Merge branch 'nested_matrix_type' into communication_v2
Stack-1
2 days ago
commit
4106f44331
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!
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! Parallel Sparse BLAS version 3.5
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! (C) Copyright 2006-2018
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! Salvatore Filippone
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|
! Alfredo Buttari
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||||||
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!
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||||||
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! Redistribution and use in source and binary forms, with or without
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||||||
|
! modification, are permitted provided that the following conditions
|
||||||
|
! are met:
|
||||||
|
! 1. Redistributions of source code must retain the above copyright
|
||||||
|
! notice, this list of conditions and the following disclaimer.
|
||||||
|
! 2. Redistributions in binary form must reproduce the above copyright
|
||||||
|
! notice, this list of conditions, and the following disclaimer in the
|
||||||
|
! documentation and/or other materials provided with the distribution.
|
||||||
|
! 3. The name of the PSBLAS group or the names of its contributors may
|
||||||
|
! not be used to endorse or promote products derived from this
|
||||||
|
! software without specific written permission.
|
||||||
|
!
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||||||
|
! THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
|
||||||
|
! ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
|
||||||
|
! TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
|
||||||
|
! PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE PSBLAS GROUP OR ITS CONTRIBUTORS
|
||||||
|
! BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
|
||||||
|
! CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
|
||||||
|
! SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
|
||||||
|
! INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
|
||||||
|
! CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
|
||||||
|
! ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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||||||
|
! POSSIBILITY OF SUCH DAMAGE.
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|
!
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|
!
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! module: psb_desc_nest_mod
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! Author: Simone Staccone (Stack-1)
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!
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! Defines psb_desc_nest_type: a 2-D array of psb_desc_type objects,
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! one per block matrix entry in an nrblocks x ncblocks block system.
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!
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!
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module psb_desc_nest_mod
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use psb_desc_mod
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use psb_error_mod
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implicit none
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type :: psb_desc_nest_type
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integer(psb_ipk_) :: nrblocks = 0
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integer(psb_ipk_) :: ncblocks = 0
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type(psb_desc_type), allocatable :: descs(:,:)
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contains
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procedure :: get_nrblocks => psb_desc_nest_get_nrblocks
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procedure :: get_ncblocks => psb_desc_nest_get_ncblocks
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procedure :: get_desc => psb_desc_nest_get_desc
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procedure :: is_valid => psb_desc_nest_is_valid
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procedure :: sizeof => psb_desc_nest_sizeof
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procedure :: free => psb_desc_nest_free
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end type psb_desc_nest_type
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contains
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! get_nrblocks / get_ncblocks
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function psb_desc_nest_get_nrblocks(d) result(nb)
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class(psb_desc_nest_type), intent(in) :: d
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integer(psb_ipk_) :: nb
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nb = d%nrblocks
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end function psb_desc_nest_get_nrblocks
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function psb_desc_nest_get_ncblocks(d) result(nb)
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class(psb_desc_nest_type), intent(in) :: d
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integer(psb_ipk_) :: nb
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nb = d%ncblocks
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end function psb_desc_nest_get_ncblocks
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! get_desc: copy descriptor (i,j) into the output argument
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subroutine psb_desc_nest_get_desc(d, i_block_row, j_block_col, desc, info)
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class(psb_desc_nest_type), intent(in) :: d
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integer(psb_ipk_), intent(in) :: i_block_row, j_block_col
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type(psb_desc_type), intent(out):: desc
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integer(psb_ipk_), intent(out):: info
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character(len=64) :: name
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info = 0
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name = 'psb_desc_nest_get_desc'
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if (i_block_row < 1 .or. i_block_row > d%nrblocks .or. &
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& j_block_col < 1 .or. j_block_col > d%ncblocks) then
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info = -1
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call psb_errpush(info, name, a_err='Invalid block indices')
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return
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end if
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desc = d%descs(i_block_row,j_block_col)
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end subroutine psb_desc_nest_get_desc
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! is_valid: true if the per-column descriptors used by the kernel are valid.
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! The previous version only checked the diagonal descs(i,i), which is
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! wrong for saddle-point systems where the (2,2) block (and hence its
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! diagonal descriptor) is absent. The nested halo relies on the per-column
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! descriptors descs(1,j) (all descs(i,j) for fixed j are equivalent), so we
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! validate those instead of the diagonal.
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function psb_desc_nest_is_valid(d) result(valid)
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class(psb_desc_nest_type), intent(in) :: d
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logical :: valid
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integer(psb_ipk_) :: j_block_col, info
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character(len=64) :: name
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character(len=20) :: colid
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name = 'psb_desc_nest_is_valid'
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info = 0
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valid = (d%nrblocks >= 1) .and. (d%ncblocks >= 1) .and. allocated(d%descs)
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if (valid) then
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do j_block_col = 1, d%ncblocks
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if (.not. d%descs(1,j_block_col)%is_valid()) then
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valid = .false.
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info = -1
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call psb_errpush(info, name, a_err='Invalid descriptor in column '//trim(colid))
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return
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end if
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end do
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end if
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end function psb_desc_nest_is_valid
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! sizeof: total memory (bytes) of all sub-descriptors
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function psb_desc_nest_sizeof(d) result(total_bytes)
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class(psb_desc_nest_type), intent(in) :: d
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integer(psb_epk_) :: total_bytes
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integer(psb_ipk_) :: i_block_row, j_block_col
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total_bytes = 0_psb_epk_
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if (allocated(d%descs)) then
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do j_block_col = 1, d%ncblocks
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do i_block_row = 1, d%nrblocks
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total_bytes = total_bytes + d%descs(i_block_row,j_block_col)%sizeof()
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end do
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end do
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end if
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end function psb_desc_nest_sizeof
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! free: release all sub-descriptors and reset
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subroutine psb_desc_nest_free(d, info)
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class(psb_desc_nest_type), intent(inout) :: d
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integer(psb_ipk_), intent(out) :: info
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integer(psb_ipk_) :: i_block_row, j_block_col, local_info
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info = 0
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if (allocated(d%descs)) then
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do j_block_col = 1, d%ncblocks
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do i_block_row = 1, d%nrblocks
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call d%descs(i_block_row,j_block_col)%free(local_info)
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if (local_info /= 0 .and. info == 0) info = local_info
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end do
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end do
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deallocate(d%descs, stat=local_info)
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if (local_info /= 0 .and. info == 0) info = local_info
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end if
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d%nrblocks = 0
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d%ncblocks = 0
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end subroutine psb_desc_nest_free
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end module psb_desc_nest_mod
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@ -0,0 +1,49 @@
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!
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! Parallel Sparse BLAS version 3.5
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||||||
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! (C) Copyright 2006-2018
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||||||
|
! Salvatore Filippone
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||||||
|
! Alfredo Buttari
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||||||
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!
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||||||
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! Redistribution and use in source and binary forms, with or without
|
||||||
|
! modification, are permitted provided that the following conditions
|
||||||
|
! are met:
|
||||||
|
! 1. Redistributions of source code must retain the above copyright
|
||||||
|
! notice, this list of conditions and the following disclaimer.
|
||||||
|
! 2. Redistributions in binary form must reproduce the above copyright
|
||||||
|
! notice, this list of conditions, and the following disclaimer in the
|
||||||
|
! documentation and/or other materials provided with the distribution.
|
||||||
|
! 3. The name of the PSBLAS group or the names of its contributors may
|
||||||
|
! not be used to endorse or promote products derived from this
|
||||||
|
! software without specific written permission.
|
||||||
|
!
|
||||||
|
! THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
|
||||||
|
! ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
|
||||||
|
! TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
|
||||||
|
! PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE PSBLAS GROUP OR ITS CONTRIBUTORS
|
||||||
|
! BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
|
||||||
|
! CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
|
||||||
|
! SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
|
||||||
|
! INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
|
||||||
|
! CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
|
||||||
|
! ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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||||||
|
! POSSIBILITY OF SUCH DAMAGE.
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||||||
|
!
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!
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! module: psb_c_nest_mod
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! Author: Simone Staccone (Stack-1)
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!
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! Umbrella module for the nested (block-structured) double precision
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! real types. Users need only:
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!
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! use psb_c_nest_mod
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!
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! to access all three container types and their parallel operations.
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!
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module psb_c_nest_mod
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use psb_desc_nest_mod ! grid descriptor (per-field, input to compose)
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use psb_c_nest_mat_mod ! block storage (psb_c_nest_sparse_mat)
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use psb_c_nest_base_mat_mod ! MATNEST operator + field-split interface
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use psb_cd_nest_tools_mod ! psb_cd_nest_compose (global descriptor)
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use psb_c_nest_tools_mod ! block assembly + psb_c_nest_rect_block
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use psb_c_nest_builder_mod ! psb_c_nest_matrix: init/ins/asb frontend
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end module psb_c_nest_mod
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@ -0,0 +1,49 @@
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!
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||||||
|
! Parallel Sparse BLAS version 3.5
|
||||||
|
! (C) Copyright 2006-2018
|
||||||
|
! Salvatore Filippone
|
||||||
|
! Alfredo Buttari
|
||||||
|
!
|
||||||
|
! Redistribution and use in source and binary forms, with or without
|
||||||
|
! modification, are permitted provided that the following conditions
|
||||||
|
! are met:
|
||||||
|
! 1. Redistributions of source code must retain the above copyright
|
||||||
|
! notice, this list of conditions and the following disclaimer.
|
||||||
|
! 2. Redistributions in binary form must reproduce the above copyright
|
||||||
|
! notice, this list of conditions, and the following disclaimer in the
|
||||||
|
! documentation and/or other materials provided with the distribution.
|
||||||
|
! 3. The name of the PSBLAS group or the names of its contributors may
|
||||||
|
! not be used to endorse or promote products derived from this
|
||||||
|
! software without specific written permission.
|
||||||
|
!
|
||||||
|
! THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
|
||||||
|
! ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
|
||||||
|
! TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
|
||||||
|
! PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE PSBLAS GROUP OR ITS CONTRIBUTORS
|
||||||
|
! BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
|
||||||
|
! CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
|
||||||
|
! SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
|
||||||
|
! INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
|
||||||
|
! CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
|
||||||
|
! ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
|
||||||
|
! POSSIBILITY OF SUCH DAMAGE.
|
||||||
|
!
|
||||||
|
!
|
||||||
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! module: psb_d_nest_mod
|
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|
! Author: Simone Staccone (Stack-1)
|
||||||
|
!
|
||||||
|
! Umbrella module for the nested (block-structured) double precision
|
||||||
|
! real types. Users need only:
|
||||||
|
!
|
||||||
|
! use psb_d_nest_mod
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|
!
|
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! to access all three container types and their parallel operations.
|
||||||
|
!
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module psb_d_nest_mod
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use psb_desc_nest_mod ! grid descriptor (per-field, input to compose)
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use psb_d_nest_mat_mod ! block storage (psb_d_nest_sparse_mat)
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use psb_d_nest_base_mat_mod ! MATNEST operator + field-split interface
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use psb_cd_nest_tools_mod ! psb_cd_nest_compose (global descriptor)
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use psb_d_nest_tools_mod ! block assembly + psb_d_nest_rect_block
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use psb_d_nest_builder_mod ! psb_d_nest_matrix: init/ins/asb frontend
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|
end module psb_d_nest_mod
|
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@ -0,0 +1,49 @@
|
|||||||
|
!
|
||||||
|
! Parallel Sparse BLAS version 3.5
|
||||||
|
! (C) Copyright 2006-2018
|
||||||
|
! Salvatore Filippone
|
||||||
|
! Alfredo Buttari
|
||||||
|
!
|
||||||
|
! Redistribution and use in source and binary forms, with or without
|
||||||
|
! modification, are permitted provided that the following conditions
|
||||||
|
! are met:
|
||||||
|
! 1. Redistributions of source code must retain the above copyright
|
||||||
|
! notice, this list of conditions and the following disclaimer.
|
||||||
|
! 2. Redistributions in binary form must reproduce the above copyright
|
||||||
|
! notice, this list of conditions, and the following disclaimer in the
|
||||||
|
! documentation and/or other materials provided with the distribution.
|
||||||
|
! 3. The name of the PSBLAS group or the names of its contributors may
|
||||||
|
! not be used to endorse or promote products derived from this
|
||||||
|
! software without specific written permission.
|
||||||
|
!
|
||||||
|
! THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
|
||||||
|
! ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
|
||||||
|
! TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
|
||||||
|
! PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE PSBLAS GROUP OR ITS CONTRIBUTORS
|
||||||
|
! BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
|
||||||
|
! CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
|
||||||
|
! SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
|
||||||
|
! INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
|
||||||
|
! CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
|
||||||
|
! ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
|
||||||
|
! POSSIBILITY OF SUCH DAMAGE.
|
||||||
|
!
|
||||||
|
!
|
||||||
|
! module: psb_s_nest_mod
|
||||||
|
! Author: Simone Staccone (Stack-1)
|
||||||
|
!
|
||||||
|
! Umbrella module for the nested (block-structured) double precision
|
||||||
|
! real types. Users need only:
|
||||||
|
!
|
||||||
|
! use psb_s_nest_mod
|
||||||
|
!
|
||||||
|
! to access all three container types and their parallel operations.
|
||||||
|
!
|
||||||
|
module psb_s_nest_mod
|
||||||
|
use psb_desc_nest_mod ! grid descriptor (per-field, input to compose)
|
||||||
|
use psb_s_nest_mat_mod ! block storage (psb_s_nest_sparse_mat)
|
||||||
|
use psb_s_nest_base_mat_mod ! MATNEST operator + field-split interface
|
||||||
|
use psb_cd_nest_tools_mod ! psb_cd_nest_compose (global descriptor)
|
||||||
|
use psb_s_nest_tools_mod ! block assembly + psb_s_nest_rect_block
|
||||||
|
use psb_s_nest_builder_mod ! psb_s_nest_matrix: init/ins/asb frontend
|
||||||
|
end module psb_s_nest_mod
|
||||||
@ -0,0 +1,49 @@
|
|||||||
|
!
|
||||||
|
! Parallel Sparse BLAS version 3.5
|
||||||
|
! (C) Copyright 2006-2018
|
||||||
|
! Salvatore Filippone
|
||||||
|
! Alfredo Buttari
|
||||||
|
!
|
||||||
|
! Redistribution and use in source and binary forms, with or without
|
||||||
|
! modification, are permitted provided that the following conditions
|
||||||
|
! are met:
|
||||||
|
! 1. Redistributions of source code must retain the above copyright
|
||||||
|
! notice, this list of conditions and the following disclaimer.
|
||||||
|
! 2. Redistributions in binary form must reproduce the above copyright
|
||||||
|
! notice, this list of conditions, and the following disclaimer in the
|
||||||
|
! documentation and/or other materials provided with the distribution.
|
||||||
|
! 3. The name of the PSBLAS group or the names of its contributors may
|
||||||
|
! not be used to endorse or promote products derived from this
|
||||||
|
! software without specific written permission.
|
||||||
|
!
|
||||||
|
! THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
|
||||||
|
! ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
|
||||||
|
! TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
|
||||||
|
! PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE PSBLAS GROUP OR ITS CONTRIBUTORS
|
||||||
|
! BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
|
||||||
|
! CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
|
||||||
|
! SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
|
||||||
|
! INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
|
||||||
|
! CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
|
||||||
|
! ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
|
||||||
|
! POSSIBILITY OF SUCH DAMAGE.
|
||||||
|
!
|
||||||
|
!
|
||||||
|
! module: psb_z_nest_mod
|
||||||
|
! Author: Simone Staccone (Stack-1)
|
||||||
|
!
|
||||||
|
! Umbrella module for the nested (block-structured) double precision
|
||||||
|
! real types. Users need only:
|
||||||
|
!
|
||||||
|
! use psb_z_nest_mod
|
||||||
|
!
|
||||||
|
! to access all three container types and their parallel operations.
|
||||||
|
!
|
||||||
|
module psb_z_nest_mod
|
||||||
|
use psb_desc_nest_mod ! grid descriptor (per-field, input to compose)
|
||||||
|
use psb_z_nest_mat_mod ! block storage (psb_z_nest_sparse_mat)
|
||||||
|
use psb_z_nest_base_mat_mod ! MATNEST operator + field-split interface
|
||||||
|
use psb_cd_nest_tools_mod ! psb_cd_nest_compose (global descriptor)
|
||||||
|
use psb_z_nest_tools_mod ! block assembly + psb_z_nest_rect_block
|
||||||
|
use psb_z_nest_builder_mod ! psb_z_nest_matrix: init/ins/asb frontend
|
||||||
|
end module psb_z_nest_mod
|
||||||
File diff suppressed because it is too large
Load Diff
@ -0,0 +1,149 @@
|
|||||||
|
!
|
||||||
|
! Parallel Sparse BLAS version 3.5
|
||||||
|
! (C) Copyright 2006-2018
|
||||||
|
! Salvatore Filippone
|
||||||
|
! Alfredo Buttari
|
||||||
|
!
|
||||||
|
! Redistribution and use in source and binary forms, with or without
|
||||||
|
! modification, are permitted provided that the following conditions
|
||||||
|
! are met:
|
||||||
|
! 1. Redistributions of source code must retain the above copyright
|
||||||
|
! notice, this list of conditions and the following disclaimer.
|
||||||
|
! 2. Redistributions in binary form must reproduce the above copyright
|
||||||
|
! notice, this list of conditions, and the following disclaimer in the
|
||||||
|
! documentation and/or other materials provided with the distribution.
|
||||||
|
! 3. The name of the PSBLAS group or the names of its contributors may
|
||||||
|
! not be used to endorse or promote products derived from this
|
||||||
|
! software without specific without permission.
|
||||||
|
!
|
||||||
|
! THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
|
||||||
|
! ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
|
||||||
|
! TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
|
||||||
|
! PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE PSBLAS GROUP OR ITS CONTRIBUTORS
|
||||||
|
! BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
|
||||||
|
! CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
|
||||||
|
! SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
|
||||||
|
! INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
|
||||||
|
! CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
|
||||||
|
! ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
|
||||||
|
! POSSIBILITY OF SUCH DAMAGE.
|
||||||
|
!
|
||||||
|
!
|
||||||
|
! module: psb_c_nest_mat_mod
|
||||||
|
! Author: Simone Staccone (Stack-1)
|
||||||
|
!
|
||||||
|
! Defines psb_c_nest_sparse_mat: a block-structured distributed sparse
|
||||||
|
! matrix for double precision real arithmetic.
|
||||||
|
!
|
||||||
|
! The matrix is stored as a 2-D array of psb_cspmat_type sub-matrices.
|
||||||
|
! Block presence is determined directly from the sub-matrix storage: a block
|
||||||
|
! (i,j) is present iff mats(i,j)%a is allocated (absent blocks contribute zero
|
||||||
|
! to any product). There is no separate presence flag array.
|
||||||
|
!
|
||||||
|
! Descriptor convention (current nested design)
|
||||||
|
! ---------------------------------------------
|
||||||
|
! Each matrix block (i,j) is associated with descs(i,j) from the
|
||||||
|
! corresponding psb_desc_nest_type. Nested tools (psb_spall_nest,
|
||||||
|
! psb_spins_nest, psb_spasb_nest, psb_spmm) consistently pass
|
||||||
|
! descs(i,j) together with mats(i,j).
|
||||||
|
!
|
||||||
|
! A block may be structurally absent (NULL/zero): this is represented by
|
||||||
|
! mats(i,j) left unbuilt (mats(i,j)%a not allocated). In that case the
|
||||||
|
! block contributes zero and is skipped by nested kernels.
|
||||||
|
!
|
||||||
|
! Descriptor storage is distinct from matrix presence: descriptors are
|
||||||
|
! typically defined for all block positions in descs(:,:), while actual
|
||||||
|
! matrix blocks may be present only on a subset.
|
||||||
|
!
|
||||||
|
! Reference examples in test/pdegen:
|
||||||
|
! * psb_c_pde_nest.full.F90 (A(2,2) left NULL, mats(2,2)%a not allocated)
|
||||||
|
! * psb_c_nest_tools.F90 and psb_c_pde_nest_full_tools.F90
|
||||||
|
! (2-D desc_nest%descs(i,j) used in nested allocation/assembly).
|
||||||
|
!
|
||||||
|
module psb_c_nest_mat_mod
|
||||||
|
use psb_c_mat_mod
|
||||||
|
implicit none
|
||||||
|
|
||||||
|
type :: psb_c_nest_sparse_mat
|
||||||
|
integer(psb_ipk_) :: nrblocks = 0
|
||||||
|
integer(psb_ipk_) :: ncblocks = 0
|
||||||
|
type(psb_cspmat_type), allocatable :: mats(:,:)
|
||||||
|
contains
|
||||||
|
procedure :: get_nrblocks => psb_c_nest_mat_get_nrb
|
||||||
|
procedure :: get_ncblocks => psb_c_nest_mat_get_ncb
|
||||||
|
procedure :: has_block => psb_c_nest_mat_has_block
|
||||||
|
procedure :: sizeof => psb_c_nest_mat_sizeof
|
||||||
|
procedure :: free => psb_c_nest_mat_free
|
||||||
|
end type psb_c_nest_sparse_mat
|
||||||
|
|
||||||
|
contains
|
||||||
|
|
||||||
|
! get_nrblocks / get_ncblocks
|
||||||
|
function psb_c_nest_mat_get_nrb(a) result(n)
|
||||||
|
class(psb_c_nest_sparse_mat), intent(in) :: a
|
||||||
|
integer(psb_ipk_) :: n
|
||||||
|
n = a%nrblocks
|
||||||
|
end function psb_c_nest_mat_get_nrb
|
||||||
|
|
||||||
|
function psb_c_nest_mat_get_ncb(a) result(n)
|
||||||
|
class(psb_c_nest_sparse_mat), intent(in) :: a
|
||||||
|
integer(psb_ipk_) :: n
|
||||||
|
n = a%ncblocks
|
||||||
|
end function psb_c_nest_mat_get_ncb
|
||||||
|
|
||||||
|
! has_block: return .true. if block (i,j) is non-null
|
||||||
|
function psb_c_nest_mat_has_block(a, i_block_row, j_block_col) result(has)
|
||||||
|
class(psb_c_nest_sparse_mat), intent(in) :: a
|
||||||
|
integer(psb_ipk_), intent(in) :: i_block_row, j_block_col
|
||||||
|
logical :: has
|
||||||
|
|
||||||
|
has = .false.
|
||||||
|
if (i_block_row < 1 .or. i_block_row > a%nrblocks) return
|
||||||
|
if (j_block_col < 1 .or. j_block_col > a%ncblocks) return
|
||||||
|
if (.not. allocated(a%mats)) return
|
||||||
|
! P3: presence is determined solely by whether the sub-matrix has been
|
||||||
|
! built (its polymorphic storage %a is allocated). No parallel flag array.
|
||||||
|
has = allocated(a%mats(i_block_row, j_block_col)%a)
|
||||||
|
end function psb_c_nest_mat_has_block
|
||||||
|
|
||||||
|
! sizeof: total storage across all allocated sub-matrices
|
||||||
|
function psb_c_nest_mat_sizeof(a) result(total_bytes)
|
||||||
|
class(psb_c_nest_sparse_mat), intent(in) :: a
|
||||||
|
integer(psb_epk_) :: total_bytes
|
||||||
|
integer(psb_ipk_) :: i_block_row, j_block_col
|
||||||
|
|
||||||
|
total_bytes = 0_psb_epk_
|
||||||
|
if (allocated(a%mats)) then
|
||||||
|
do j_block_col = 1, a%ncblocks
|
||||||
|
do i_block_row = 1, a%nrblocks
|
||||||
|
if (allocated(a%mats(i_block_row, j_block_col)%a)) &
|
||||||
|
& total_bytes = total_bytes + a%mats(i_block_row, j_block_col)%sizeof()
|
||||||
|
end do
|
||||||
|
end do
|
||||||
|
end if
|
||||||
|
end function psb_c_nest_mat_sizeof
|
||||||
|
|
||||||
|
! free: release all sub-matrices
|
||||||
|
subroutine psb_c_nest_mat_free(a, info)
|
||||||
|
class(psb_c_nest_sparse_mat), intent(inout) :: a
|
||||||
|
integer(psb_ipk_), intent(out) :: info
|
||||||
|
|
||||||
|
integer(psb_ipk_) :: i_block_row, j_block_col, local_info
|
||||||
|
|
||||||
|
info = 0
|
||||||
|
if (allocated(a%mats)) then
|
||||||
|
do j_block_col = 1, a%ncblocks
|
||||||
|
do i_block_row = 1, a%nrblocks
|
||||||
|
if (allocated(a%mats(i_block_row, j_block_col)%a)) then
|
||||||
|
call a%mats(i_block_row, j_block_col)%free()
|
||||||
|
end if
|
||||||
|
end do
|
||||||
|
end do
|
||||||
|
deallocate(a%mats, stat=local_info)
|
||||||
|
if (local_info /= 0 .and. info == 0) info = local_info
|
||||||
|
end if
|
||||||
|
a%nrblocks = 0
|
||||||
|
a%ncblocks = 0
|
||||||
|
end subroutine psb_c_nest_mat_free
|
||||||
|
|
||||||
|
end module psb_c_nest_mat_mod
|
||||||
File diff suppressed because it is too large
Load Diff
@ -0,0 +1,149 @@
|
|||||||
|
!
|
||||||
|
! Parallel Sparse BLAS version 3.5
|
||||||
|
! (C) Copyright 2006-2018
|
||||||
|
! Salvatore Filippone
|
||||||
|
! Alfredo Buttari
|
||||||
|
!
|
||||||
|
! Redistribution and use in source and binary forms, with or without
|
||||||
|
! modification, are permitted provided that the following conditions
|
||||||
|
! are met:
|
||||||
|
! 1. Redistributions of source code must retain the above copyright
|
||||||
|
! notice, this list of conditions and the following disclaimer.
|
||||||
|
! 2. Redistributions in binary form must reproduce the above copyright
|
||||||
|
! notice, this list of conditions, and the following disclaimer in the
|
||||||
|
! documentation and/or other materials provided with the distribution.
|
||||||
|
! 3. The name of the PSBLAS group or the names of its contributors may
|
||||||
|
! not be used to endorse or promote products derived from this
|
||||||
|
! software without specific without permission.
|
||||||
|
!
|
||||||
|
! THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
|
||||||
|
! ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
|
||||||
|
! TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
|
||||||
|
! PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE PSBLAS GROUP OR ITS CONTRIBUTORS
|
||||||
|
! BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
|
||||||
|
! CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
|
||||||
|
! SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
|
||||||
|
! INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
|
||||||
|
! CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
|
||||||
|
! ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
|
||||||
|
! POSSIBILITY OF SUCH DAMAGE.
|
||||||
|
!
|
||||||
|
!
|
||||||
|
! module: psb_d_nest_mat_mod
|
||||||
|
! Author: Simone Staccone (Stack-1)
|
||||||
|
!
|
||||||
|
! Defines psb_d_nest_sparse_mat: a block-structured distributed sparse
|
||||||
|
! matrix for double precision real arithmetic.
|
||||||
|
!
|
||||||
|
! The matrix is stored as a 2-D array of psb_dspmat_type sub-matrices.
|
||||||
|
! Block presence is determined directly from the sub-matrix storage: a block
|
||||||
|
! (i,j) is present iff mats(i,j)%a is allocated (absent blocks contribute zero
|
||||||
|
! to any product). There is no separate presence flag array.
|
||||||
|
!
|
||||||
|
! Descriptor convention (current nested design)
|
||||||
|
! ---------------------------------------------
|
||||||
|
! Each matrix block (i,j) is associated with descs(i,j) from the
|
||||||
|
! corresponding psb_desc_nest_type. Nested tools (psb_spall_nest,
|
||||||
|
! psb_spins_nest, psb_spasb_nest, psb_spmm) consistently pass
|
||||||
|
! descs(i,j) together with mats(i,j).
|
||||||
|
!
|
||||||
|
! A block may be structurally absent (NULL/zero): this is represented by
|
||||||
|
! mats(i,j) left unbuilt (mats(i,j)%a not allocated). In that case the
|
||||||
|
! block contributes zero and is skipped by nested kernels.
|
||||||
|
!
|
||||||
|
! Descriptor storage is distinct from matrix presence: descriptors are
|
||||||
|
! typically defined for all block positions in descs(:,:), while actual
|
||||||
|
! matrix blocks may be present only on a subset.
|
||||||
|
!
|
||||||
|
! Reference examples in test/pdegen:
|
||||||
|
! * psb_d_pde_nest.full.F90 (A(2,2) left NULL, mats(2,2)%a not allocated)
|
||||||
|
! * psb_d_nest_tools.F90 and psb_d_pde_nest_full_tools.F90
|
||||||
|
! (2-D desc_nest%descs(i,j) used in nested allocation/assembly).
|
||||||
|
!
|
||||||
|
module psb_d_nest_mat_mod
|
||||||
|
use psb_d_mat_mod
|
||||||
|
implicit none
|
||||||
|
|
||||||
|
type :: psb_d_nest_sparse_mat
|
||||||
|
integer(psb_ipk_) :: nrblocks = 0
|
||||||
|
integer(psb_ipk_) :: ncblocks = 0
|
||||||
|
type(psb_dspmat_type), allocatable :: mats(:,:)
|
||||||
|
contains
|
||||||
|
procedure :: get_nrblocks => psb_d_nest_mat_get_nrb
|
||||||
|
procedure :: get_ncblocks => psb_d_nest_mat_get_ncb
|
||||||
|
procedure :: has_block => psb_d_nest_mat_has_block
|
||||||
|
procedure :: sizeof => psb_d_nest_mat_sizeof
|
||||||
|
procedure :: free => psb_d_nest_mat_free
|
||||||
|
end type psb_d_nest_sparse_mat
|
||||||
|
|
||||||
|
contains
|
||||||
|
|
||||||
|
! get_nrblocks / get_ncblocks
|
||||||
|
function psb_d_nest_mat_get_nrb(a) result(n)
|
||||||
|
class(psb_d_nest_sparse_mat), intent(in) :: a
|
||||||
|
integer(psb_ipk_) :: n
|
||||||
|
n = a%nrblocks
|
||||||
|
end function psb_d_nest_mat_get_nrb
|
||||||
|
|
||||||
|
function psb_d_nest_mat_get_ncb(a) result(n)
|
||||||
|
class(psb_d_nest_sparse_mat), intent(in) :: a
|
||||||
|
integer(psb_ipk_) :: n
|
||||||
|
n = a%ncblocks
|
||||||
|
end function psb_d_nest_mat_get_ncb
|
||||||
|
|
||||||
|
! has_block: return .true. if block (i,j) is non-null
|
||||||
|
function psb_d_nest_mat_has_block(a, i_block_row, j_block_col) result(has)
|
||||||
|
class(psb_d_nest_sparse_mat), intent(in) :: a
|
||||||
|
integer(psb_ipk_), intent(in) :: i_block_row, j_block_col
|
||||||
|
logical :: has
|
||||||
|
|
||||||
|
has = .false.
|
||||||
|
if (i_block_row < 1 .or. i_block_row > a%nrblocks) return
|
||||||
|
if (j_block_col < 1 .or. j_block_col > a%ncblocks) return
|
||||||
|
if (.not. allocated(a%mats)) return
|
||||||
|
! P3: presence is determined solely by whether the sub-matrix has been
|
||||||
|
! built (its polymorphic storage %a is allocated). No parallel flag array.
|
||||||
|
has = allocated(a%mats(i_block_row, j_block_col)%a)
|
||||||
|
end function psb_d_nest_mat_has_block
|
||||||
|
|
||||||
|
! sizeof: total storage across all allocated sub-matrices
|
||||||
|
function psb_d_nest_mat_sizeof(a) result(total_bytes)
|
||||||
|
class(psb_d_nest_sparse_mat), intent(in) :: a
|
||||||
|
integer(psb_epk_) :: total_bytes
|
||||||
|
integer(psb_ipk_) :: i_block_row, j_block_col
|
||||||
|
|
||||||
|
total_bytes = 0_psb_epk_
|
||||||
|
if (allocated(a%mats)) then
|
||||||
|
do j_block_col = 1, a%ncblocks
|
||||||
|
do i_block_row = 1, a%nrblocks
|
||||||
|
if (allocated(a%mats(i_block_row, j_block_col)%a)) &
|
||||||
|
& total_bytes = total_bytes + a%mats(i_block_row, j_block_col)%sizeof()
|
||||||
|
end do
|
||||||
|
end do
|
||||||
|
end if
|
||||||
|
end function psb_d_nest_mat_sizeof
|
||||||
|
|
||||||
|
! free: release all sub-matrices
|
||||||
|
subroutine psb_d_nest_mat_free(a, info)
|
||||||
|
class(psb_d_nest_sparse_mat), intent(inout) :: a
|
||||||
|
integer(psb_ipk_), intent(out) :: info
|
||||||
|
|
||||||
|
integer(psb_ipk_) :: i_block_row, j_block_col, local_info
|
||||||
|
|
||||||
|
info = 0
|
||||||
|
if (allocated(a%mats)) then
|
||||||
|
do j_block_col = 1, a%ncblocks
|
||||||
|
do i_block_row = 1, a%nrblocks
|
||||||
|
if (allocated(a%mats(i_block_row, j_block_col)%a)) then
|
||||||
|
call a%mats(i_block_row, j_block_col)%free()
|
||||||
|
end if
|
||||||
|
end do
|
||||||
|
end do
|
||||||
|
deallocate(a%mats, stat=local_info)
|
||||||
|
if (local_info /= 0 .and. info == 0) info = local_info
|
||||||
|
end if
|
||||||
|
a%nrblocks = 0
|
||||||
|
a%ncblocks = 0
|
||||||
|
end subroutine psb_d_nest_mat_free
|
||||||
|
|
||||||
|
end module psb_d_nest_mat_mod
|
||||||
File diff suppressed because it is too large
Load Diff
@ -0,0 +1,149 @@
|
|||||||
|
!
|
||||||
|
! Parallel Sparse BLAS version 3.5
|
||||||
|
! (C) Copyright 2006-2018
|
||||||
|
! Salvatore Filippone
|
||||||
|
! Alfredo Buttari
|
||||||
|
!
|
||||||
|
! Redistribution and use in source and binary forms, with or without
|
||||||
|
! modification, are permitted provided that the following conditions
|
||||||
|
! are met:
|
||||||
|
! 1. Redistributions of source code must retain the above copyright
|
||||||
|
! notice, this list of conditions and the following disclaimer.
|
||||||
|
! 2. Redistributions in binary form must reproduce the above copyright
|
||||||
|
! notice, this list of conditions, and the following disclaimer in the
|
||||||
|
! documentation and/or other materials provided with the distribution.
|
||||||
|
! 3. The name of the PSBLAS group or the names of its contributors may
|
||||||
|
! not be used to endorse or promote products derived from this
|
||||||
|
! software without specific without permission.
|
||||||
|
!
|
||||||
|
! THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
|
||||||
|
! ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
|
||||||
|
! TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
|
||||||
|
! PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE PSBLAS GROUP OR ITS CONTRIBUTORS
|
||||||
|
! BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
|
||||||
|
! CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
|
||||||
|
! SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
|
||||||
|
! INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
|
||||||
|
! CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
|
||||||
|
! ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
|
||||||
|
! POSSIBILITY OF SUCH DAMAGE.
|
||||||
|
!
|
||||||
|
!
|
||||||
|
! module: psb_s_nest_mat_mod
|
||||||
|
! Author: Simone Staccone (Stack-1)
|
||||||
|
!
|
||||||
|
! Defines psb_s_nest_sparse_mat: a block-structured distributed sparse
|
||||||
|
! matrix for double precision real arithmetic.
|
||||||
|
!
|
||||||
|
! The matrix is stored as a 2-D array of psb_sspmat_type sub-matrices.
|
||||||
|
! Block presence is determined directly from the sub-matrix storage: a block
|
||||||
|
! (i,j) is present iff mats(i,j)%a is allocated (absent blocks contribute zero
|
||||||
|
! to any product). There is no separate presence flag array.
|
||||||
|
!
|
||||||
|
! Descriptor convention (current nested design)
|
||||||
|
! ---------------------------------------------
|
||||||
|
! Each matrix block (i,j) is associated with descs(i,j) from the
|
||||||
|
! corresponding psb_desc_nest_type. Nested tools (psb_spall_nest,
|
||||||
|
! psb_spins_nest, psb_spasb_nest, psb_spmm) consistently pass
|
||||||
|
! descs(i,j) together with mats(i,j).
|
||||||
|
!
|
||||||
|
! A block may be structurally absent (NULL/zero): this is represented by
|
||||||
|
! mats(i,j) left unbuilt (mats(i,j)%a not allocated). In that case the
|
||||||
|
! block contributes zero and is skipped by nested kernels.
|
||||||
|
!
|
||||||
|
! Descriptor storage is distinct from matrix presence: descriptors are
|
||||||
|
! typically defined for all block positions in descs(:,:), while actual
|
||||||
|
! matrix blocks may be present only on a subset.
|
||||||
|
!
|
||||||
|
! Reference examples in test/pdegen:
|
||||||
|
! * psb_s_pde_nest.full.F90 (A(2,2) left NULL, mats(2,2)%a not allocated)
|
||||||
|
! * psb_s_nest_tools.F90 and psb_s_pde_nest_full_tools.F90
|
||||||
|
! (2-D desc_nest%descs(i,j) used in nested allocation/assembly).
|
||||||
|
!
|
||||||
|
module psb_s_nest_mat_mod
|
||||||
|
use psb_s_mat_mod
|
||||||
|
implicit none
|
||||||
|
|
||||||
|
type :: psb_s_nest_sparse_mat
|
||||||
|
integer(psb_ipk_) :: nrblocks = 0
|
||||||
|
integer(psb_ipk_) :: ncblocks = 0
|
||||||
|
type(psb_sspmat_type), allocatable :: mats(:,:)
|
||||||
|
contains
|
||||||
|
procedure :: get_nrblocks => psb_s_nest_mat_get_nrb
|
||||||
|
procedure :: get_ncblocks => psb_s_nest_mat_get_ncb
|
||||||
|
procedure :: has_block => psb_s_nest_mat_has_block
|
||||||
|
procedure :: sizeof => psb_s_nest_mat_sizeof
|
||||||
|
procedure :: free => psb_s_nest_mat_free
|
||||||
|
end type psb_s_nest_sparse_mat
|
||||||
|
|
||||||
|
contains
|
||||||
|
|
||||||
|
! get_nrblocks / get_ncblocks
|
||||||
|
function psb_s_nest_mat_get_nrb(a) result(n)
|
||||||
|
class(psb_s_nest_sparse_mat), intent(in) :: a
|
||||||
|
integer(psb_ipk_) :: n
|
||||||
|
n = a%nrblocks
|
||||||
|
end function psb_s_nest_mat_get_nrb
|
||||||
|
|
||||||
|
function psb_s_nest_mat_get_ncb(a) result(n)
|
||||||
|
class(psb_s_nest_sparse_mat), intent(in) :: a
|
||||||
|
integer(psb_ipk_) :: n
|
||||||
|
n = a%ncblocks
|
||||||
|
end function psb_s_nest_mat_get_ncb
|
||||||
|
|
||||||
|
! has_block: return .true. if block (i,j) is non-null
|
||||||
|
function psb_s_nest_mat_has_block(a, i_block_row, j_block_col) result(has)
|
||||||
|
class(psb_s_nest_sparse_mat), intent(in) :: a
|
||||||
|
integer(psb_ipk_), intent(in) :: i_block_row, j_block_col
|
||||||
|
logical :: has
|
||||||
|
|
||||||
|
has = .false.
|
||||||
|
if (i_block_row < 1 .or. i_block_row > a%nrblocks) return
|
||||||
|
if (j_block_col < 1 .or. j_block_col > a%ncblocks) return
|
||||||
|
if (.not. allocated(a%mats)) return
|
||||||
|
! P3: presence is determined solely by whether the sub-matrix has been
|
||||||
|
! built (its polymorphic storage %a is allocated). No parallel flag array.
|
||||||
|
has = allocated(a%mats(i_block_row, j_block_col)%a)
|
||||||
|
end function psb_s_nest_mat_has_block
|
||||||
|
|
||||||
|
! sizeof: total storage across all allocated sub-matrices
|
||||||
|
function psb_s_nest_mat_sizeof(a) result(total_bytes)
|
||||||
|
class(psb_s_nest_sparse_mat), intent(in) :: a
|
||||||
|
integer(psb_epk_) :: total_bytes
|
||||||
|
integer(psb_ipk_) :: i_block_row, j_block_col
|
||||||
|
|
||||||
|
total_bytes = 0_psb_epk_
|
||||||
|
if (allocated(a%mats)) then
|
||||||
|
do j_block_col = 1, a%ncblocks
|
||||||
|
do i_block_row = 1, a%nrblocks
|
||||||
|
if (allocated(a%mats(i_block_row, j_block_col)%a)) &
|
||||||
|
& total_bytes = total_bytes + a%mats(i_block_row, j_block_col)%sizeof()
|
||||||
|
end do
|
||||||
|
end do
|
||||||
|
end if
|
||||||
|
end function psb_s_nest_mat_sizeof
|
||||||
|
|
||||||
|
! free: release all sub-matrices
|
||||||
|
subroutine psb_s_nest_mat_free(a, info)
|
||||||
|
class(psb_s_nest_sparse_mat), intent(inout) :: a
|
||||||
|
integer(psb_ipk_), intent(out) :: info
|
||||||
|
|
||||||
|
integer(psb_ipk_) :: i_block_row, j_block_col, local_info
|
||||||
|
|
||||||
|
info = 0
|
||||||
|
if (allocated(a%mats)) then
|
||||||
|
do j_block_col = 1, a%ncblocks
|
||||||
|
do i_block_row = 1, a%nrblocks
|
||||||
|
if (allocated(a%mats(i_block_row, j_block_col)%a)) then
|
||||||
|
call a%mats(i_block_row, j_block_col)%free()
|
||||||
|
end if
|
||||||
|
end do
|
||||||
|
end do
|
||||||
|
deallocate(a%mats, stat=local_info)
|
||||||
|
if (local_info /= 0 .and. info == 0) info = local_info
|
||||||
|
end if
|
||||||
|
a%nrblocks = 0
|
||||||
|
a%ncblocks = 0
|
||||||
|
end subroutine psb_s_nest_mat_free
|
||||||
|
|
||||||
|
end module psb_s_nest_mat_mod
|
||||||
File diff suppressed because it is too large
Load Diff
@ -0,0 +1,149 @@
|
|||||||
|
!
|
||||||
|
! Parallel Sparse BLAS version 3.5
|
||||||
|
! (C) Copyright 2006-2018
|
||||||
|
! Salvatore Filippone
|
||||||
|
! Alfredo Buttari
|
||||||
|
!
|
||||||
|
! Redistribution and use in source and binary forms, with or without
|
||||||
|
! modification, are permitted provided that the following conditions
|
||||||
|
! are met:
|
||||||
|
! 1. Redistributions of source code must retain the above copyright
|
||||||
|
! notice, this list of conditions and the following disclaimer.
|
||||||
|
! 2. Redistributions in binary form must reproduce the above copyright
|
||||||
|
! notice, this list of conditions, and the following disclaimer in the
|
||||||
|
! documentation and/or other materials provided with the distribution.
|
||||||
|
! 3. The name of the PSBLAS group or the names of its contributors may
|
||||||
|
! not be used to endorse or promote products derived from this
|
||||||
|
! software without specific without permission.
|
||||||
|
!
|
||||||
|
! THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
|
||||||
|
! ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
|
||||||
|
! TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
|
||||||
|
! PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE PSBLAS GROUP OR ITS CONTRIBUTORS
|
||||||
|
! BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
|
||||||
|
! CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
|
||||||
|
! SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
|
||||||
|
! INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
|
||||||
|
! CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
|
||||||
|
! ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
|
||||||
|
! POSSIBILITY OF SUCH DAMAGE.
|
||||||
|
!
|
||||||
|
!
|
||||||
|
! module: psb_z_nest_mat_mod
|
||||||
|
! Author: Simone Staccone (Stack-1)
|
||||||
|
!
|
||||||
|
! Defines psb_z_nest_sparse_mat: a block-structured distributed sparse
|
||||||
|
! matrix for double precision real arithmetic.
|
||||||
|
!
|
||||||
|
! The matrix is stored as a 2-D array of psb_zspmat_type sub-matrices.
|
||||||
|
! Block presence is determined directly from the sub-matrix storage: a block
|
||||||
|
! (i,j) is present iff mats(i,j)%a is allocated (absent blocks contribute zero
|
||||||
|
! to any product). There is no separate presence flag array.
|
||||||
|
!
|
||||||
|
! Descriptor convention (current nested design)
|
||||||
|
! ---------------------------------------------
|
||||||
|
! Each matrix block (i,j) is associated with descs(i,j) from the
|
||||||
|
! corresponding psb_desc_nest_type. Nested tools (psb_spall_nest,
|
||||||
|
! psb_spins_nest, psb_spasb_nest, psb_spmm) consistently pass
|
||||||
|
! descs(i,j) together with mats(i,j).
|
||||||
|
!
|
||||||
|
! A block may be structurally absent (NULL/zero): this is represented by
|
||||||
|
! mats(i,j) left unbuilt (mats(i,j)%a not allocated). In that case the
|
||||||
|
! block contributes zero and is skipped by nested kernels.
|
||||||
|
!
|
||||||
|
! Descriptor storage is distinct from matrix presence: descriptors are
|
||||||
|
! typically defined for all block positions in descs(:,:), while actual
|
||||||
|
! matrix blocks may be present only on a subset.
|
||||||
|
!
|
||||||
|
! Reference examples in test/pdegen:
|
||||||
|
! * psb_z_pde_nest.full.F90 (A(2,2) left NULL, mats(2,2)%a not allocated)
|
||||||
|
! * psb_z_nest_tools.F90 and psb_z_pde_nest_full_tools.F90
|
||||||
|
! (2-D desc_nest%descs(i,j) used in nested allocation/assembly).
|
||||||
|
!
|
||||||
|
module psb_z_nest_mat_mod
|
||||||
|
use psb_z_mat_mod
|
||||||
|
implicit none
|
||||||
|
|
||||||
|
type :: psb_z_nest_sparse_mat
|
||||||
|
integer(psb_ipk_) :: nrblocks = 0
|
||||||
|
integer(psb_ipk_) :: ncblocks = 0
|
||||||
|
type(psb_zspmat_type), allocatable :: mats(:,:)
|
||||||
|
contains
|
||||||
|
procedure :: get_nrblocks => psb_z_nest_mat_get_nrb
|
||||||
|
procedure :: get_ncblocks => psb_z_nest_mat_get_ncb
|
||||||
|
procedure :: has_block => psb_z_nest_mat_has_block
|
||||||
|
procedure :: sizeof => psb_z_nest_mat_sizeof
|
||||||
|
procedure :: free => psb_z_nest_mat_free
|
||||||
|
end type psb_z_nest_sparse_mat
|
||||||
|
|
||||||
|
contains
|
||||||
|
|
||||||
|
! get_nrblocks / get_ncblocks
|
||||||
|
function psb_z_nest_mat_get_nrb(a) result(n)
|
||||||
|
class(psb_z_nest_sparse_mat), intent(in) :: a
|
||||||
|
integer(psb_ipk_) :: n
|
||||||
|
n = a%nrblocks
|
||||||
|
end function psb_z_nest_mat_get_nrb
|
||||||
|
|
||||||
|
function psb_z_nest_mat_get_ncb(a) result(n)
|
||||||
|
class(psb_z_nest_sparse_mat), intent(in) :: a
|
||||||
|
integer(psb_ipk_) :: n
|
||||||
|
n = a%ncblocks
|
||||||
|
end function psb_z_nest_mat_get_ncb
|
||||||
|
|
||||||
|
! has_block: return .true. if block (i,j) is non-null
|
||||||
|
function psb_z_nest_mat_has_block(a, i_block_row, j_block_col) result(has)
|
||||||
|
class(psb_z_nest_sparse_mat), intent(in) :: a
|
||||||
|
integer(psb_ipk_), intent(in) :: i_block_row, j_block_col
|
||||||
|
logical :: has
|
||||||
|
|
||||||
|
has = .false.
|
||||||
|
if (i_block_row < 1 .or. i_block_row > a%nrblocks) return
|
||||||
|
if (j_block_col < 1 .or. j_block_col > a%ncblocks) return
|
||||||
|
if (.not. allocated(a%mats)) return
|
||||||
|
! P3: presence is determined solely by whether the sub-matrix has been
|
||||||
|
! built (its polymorphic storage %a is allocated). No parallel flag array.
|
||||||
|
has = allocated(a%mats(i_block_row, j_block_col)%a)
|
||||||
|
end function psb_z_nest_mat_has_block
|
||||||
|
|
||||||
|
! sizeof: total storage across all allocated sub-matrices
|
||||||
|
function psb_z_nest_mat_sizeof(a) result(total_bytes)
|
||||||
|
class(psb_z_nest_sparse_mat), intent(in) :: a
|
||||||
|
integer(psb_epk_) :: total_bytes
|
||||||
|
integer(psb_ipk_) :: i_block_row, j_block_col
|
||||||
|
|
||||||
|
total_bytes = 0_psb_epk_
|
||||||
|
if (allocated(a%mats)) then
|
||||||
|
do j_block_col = 1, a%ncblocks
|
||||||
|
do i_block_row = 1, a%nrblocks
|
||||||
|
if (allocated(a%mats(i_block_row, j_block_col)%a)) &
|
||||||
|
& total_bytes = total_bytes + a%mats(i_block_row, j_block_col)%sizeof()
|
||||||
|
end do
|
||||||
|
end do
|
||||||
|
end if
|
||||||
|
end function psb_z_nest_mat_sizeof
|
||||||
|
|
||||||
|
! free: release all sub-matrices
|
||||||
|
subroutine psb_z_nest_mat_free(a, info)
|
||||||
|
class(psb_z_nest_sparse_mat), intent(inout) :: a
|
||||||
|
integer(psb_ipk_), intent(out) :: info
|
||||||
|
|
||||||
|
integer(psb_ipk_) :: i_block_row, j_block_col, local_info
|
||||||
|
|
||||||
|
info = 0
|
||||||
|
if (allocated(a%mats)) then
|
||||||
|
do j_block_col = 1, a%ncblocks
|
||||||
|
do i_block_row = 1, a%nrblocks
|
||||||
|
if (allocated(a%mats(i_block_row, j_block_col)%a)) then
|
||||||
|
call a%mats(i_block_row, j_block_col)%free()
|
||||||
|
end if
|
||||||
|
end do
|
||||||
|
end do
|
||||||
|
deallocate(a%mats, stat=local_info)
|
||||||
|
if (local_info /= 0 .and. info == 0) info = local_info
|
||||||
|
end if
|
||||||
|
a%nrblocks = 0
|
||||||
|
a%ncblocks = 0
|
||||||
|
end subroutine psb_z_nest_mat_free
|
||||||
|
|
||||||
|
end module psb_z_nest_mat_mod
|
||||||
@ -0,0 +1,414 @@
|
|||||||
|
!
|
||||||
|
! Parallel Sparse BLAS version 3.5
|
||||||
|
! (C) Copyright 2006-2018
|
||||||
|
! Salvatore Filippone
|
||||||
|
! Alfredo Buttari
|
||||||
|
!
|
||||||
|
! Redistribution and use in source and binary forms, with or without
|
||||||
|
! modification, are permitted provided that the following conditions
|
||||||
|
! are met:
|
||||||
|
! 1. Redistributions of source code must retain the above copyright
|
||||||
|
! notice, this list of conditions and the following disclaimer.
|
||||||
|
! 2. Redistributions in binary form must reproduce the above copyright
|
||||||
|
! notice, this list of conditions, and the following disclaimer in the
|
||||||
|
! documentation and/or other materials provided with the distribution.
|
||||||
|
! 3. The name of the PSBLAS group or the names of its contributors may
|
||||||
|
! not be used to endorse or promote products derived from this
|
||||||
|
! software without specific prior written permission.
|
||||||
|
!
|
||||||
|
! THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
|
||||||
|
! ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
|
||||||
|
! TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
|
||||||
|
! PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE PSBLAS GROUP OR ITS CONTRIBUTORS
|
||||||
|
! BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
|
||||||
|
! CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
|
||||||
|
! SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
|
||||||
|
! INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
|
||||||
|
! CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
|
||||||
|
! ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
|
||||||
|
! POSSIBILITY OF SUCH DAMAGE.
|
||||||
|
!
|
||||||
|
!
|
||||||
|
! File: psb_c_nest_builder_mod.F90
|
||||||
|
!
|
||||||
|
! Module: psb_c_nest_builder_mod
|
||||||
|
! Author: Simone Staccone (Stack-1)
|
||||||
|
!
|
||||||
|
! User-friendly frontend to build a nested (MATNEST) operator without manually
|
||||||
|
! managing per-field descriptors, the union halo, composition and setup.
|
||||||
|
!
|
||||||
|
! All the boilerplate (identical for every nested operator) is hidden behind a
|
||||||
|
! single type, psb_c_nest_matrix, with the usual PSBLAS init/ins/asb pattern:
|
||||||
|
!
|
||||||
|
! type(psb_c_nest_matrix) :: nested_matrix
|
||||||
|
! call nested_matrix%init(ctxt, [n1, n2], info) ! 2 fields of global size n1, n2
|
||||||
|
! call nested_matrix%ins(1,1, n, rows, cols, vals, info) ! values of block (1,1) = A
|
||||||
|
! call nested_matrix%ins(1,2, n, rows, cols, vals, info) ! values of block (1,2) = B^T
|
||||||
|
! call nested_matrix%ins(2,1, n, rows, cols, vals, info) ! values of block (2,1) = B
|
||||||
|
! ... ! (absent blocks = not inserted)
|
||||||
|
! call nested_matrix%asb(info) ! assemble: builds a_glob, desc_glob
|
||||||
|
!
|
||||||
|
! ! from here on nested_matrix%a_glob and nested_matrix%desc_glob are an
|
||||||
|
! ! ordinary distributed matrix/descriptor:
|
||||||
|
! call psb_geall(x, nested_matrix%desc_glob, info)
|
||||||
|
! call psb_krylov('CG', nested_matrix%a_glob, prec, b, x, eps, nested_matrix%desc_glob, info, ...)
|
||||||
|
!
|
||||||
|
! Indices: in ins(block_row, block_col, ...) the rows live in the index space of
|
||||||
|
! field block_row, the columns in the index space of field block_col (GLOBAL
|
||||||
|
! field indices, 1..field_size). Each process inserts only the rows it owns
|
||||||
|
! (PSBLAS convention). Off-diagonal blocks may be rectangular.
|
||||||
|
!
|
||||||
|
! NOTE: after asb the object holds consistent internal pointers (a_glob%a points
|
||||||
|
! to block_storage / grid_desc): do not copy/move the object after assembly.
|
||||||
|
!
|
||||||
|
module psb_c_nest_builder_mod
|
||||||
|
use psb_const_mod
|
||||||
|
use psb_error_mod, only : psb_errpush
|
||||||
|
use psb_penv_mod, only : psb_ctxt_type, psb_info
|
||||||
|
use psb_desc_mod, only : psb_desc_type
|
||||||
|
use psb_c_mat_mod, only : psb_cspmat_type
|
||||||
|
use psb_c_base_mat_mod, only : psb_c_base_sparse_mat
|
||||||
|
use psb_cd_tools_mod, only : psb_cdall, psb_cdins, psb_cdasb
|
||||||
|
use psb_desc_nest_mod, only : psb_desc_nest_type
|
||||||
|
use psb_c_nest_mat_mod, only : psb_c_nest_sparse_mat
|
||||||
|
use psb_c_nest_base_mat_mod, only : psb_c_nest_base_mat, psb_c_nest_base_setup
|
||||||
|
use psb_cd_nest_tools_mod, only : psb_cd_nest_compose
|
||||||
|
use psb_c_nest_tools_mod, only : psb_c_nest_rect_block
|
||||||
|
implicit none
|
||||||
|
|
||||||
|
! growing triplet buffer for a single block
|
||||||
|
type :: psb_c_nest_block_buffer
|
||||||
|
integer(psb_ipk_) :: n_entries = 0
|
||||||
|
integer(psb_lpk_), allocatable :: entry_rows(:), entry_cols(:)
|
||||||
|
complex(psb_spk_), allocatable :: entry_vals(:)
|
||||||
|
end type psb_c_nest_block_buffer
|
||||||
|
|
||||||
|
type :: psb_c_nest_matrix
|
||||||
|
type(psb_ctxt_type) :: context
|
||||||
|
integer(psb_ipk_) :: n_fields = 0
|
||||||
|
logical :: assembled = .false.
|
||||||
|
! construction state
|
||||||
|
type(psb_desc_type), allocatable :: field_desc(:) ! one descriptor per field
|
||||||
|
type(psb_c_nest_block_buffer), allocatable :: block_buffer(:,:) ! triplets per block (i,j)
|
||||||
|
! products (owned; the pointers in a_glob%a point in here)
|
||||||
|
type(psb_c_nest_sparse_mat) :: block_storage
|
||||||
|
type(psb_desc_nest_type) :: grid_desc
|
||||||
|
type(psb_cspmat_type) :: a_glob ! the matrix to hand to Krylov
|
||||||
|
type(psb_desc_type) :: desc_glob ! the global descriptor
|
||||||
|
contains
|
||||||
|
procedure, pass(op) :: init => psb_c_nest_op_init
|
||||||
|
procedure, pass(op) :: ins => psb_c_nest_op_ins
|
||||||
|
procedure, pass(op) :: asb => psb_c_nest_op_asb
|
||||||
|
procedure, pass(op) :: free => psb_c_nest_op_free
|
||||||
|
! user-friendly queries on the field row distribution (no descriptor
|
||||||
|
! jargon needed: these replace field_desc(i)%get_local_rows() / %l2g(...))
|
||||||
|
procedure, pass(op) :: get_owned_rows => psb_c_nest_op_get_owned_rows
|
||||||
|
procedure, pass(op) :: get_owned_row_count => psb_c_nest_op_get_owned_row_count
|
||||||
|
end type psb_c_nest_matrix
|
||||||
|
|
||||||
|
private
|
||||||
|
public :: psb_c_nest_matrix
|
||||||
|
|
||||||
|
contains
|
||||||
|
|
||||||
|
! init: create one descriptor per field (block distribution from the global sizes)
|
||||||
|
subroutine psb_c_nest_op_init(op, context, field_sizes, info)
|
||||||
|
class(psb_c_nest_matrix), intent(inout) :: op
|
||||||
|
type(psb_ctxt_type), intent(in) :: context
|
||||||
|
integer(psb_lpk_), intent(in) :: field_sizes(:)
|
||||||
|
integer(psb_ipk_), intent(out) :: info
|
||||||
|
|
||||||
|
integer(psb_ipk_) :: my_rank, num_procs, n_fields, i_field, field_local_rows
|
||||||
|
integer(psb_lpk_) :: field_global_size
|
||||||
|
character(len=24) :: name
|
||||||
|
|
||||||
|
info = psb_success_
|
||||||
|
name = 'psb_c_nest_op_init'
|
||||||
|
|
||||||
|
call psb_info(context, my_rank, num_procs)
|
||||||
|
n_fields = size(field_sizes)
|
||||||
|
op%context = context
|
||||||
|
op%n_fields = n_fields
|
||||||
|
op%assembled = .false.
|
||||||
|
|
||||||
|
allocate(op%field_desc(n_fields), op%block_buffer(n_fields,n_fields), stat=info)
|
||||||
|
if (info /= 0) then
|
||||||
|
info = psb_err_alloc_dealloc_; call psb_errpush(info, name); return
|
||||||
|
end if
|
||||||
|
|
||||||
|
do i_field = 1, n_fields
|
||||||
|
field_global_size = field_sizes(i_field)
|
||||||
|
! block distribution: field_global_size rows over num_procs processes (total size invariant)
|
||||||
|
field_local_rows = int(field_global_size / int(num_procs, psb_lpk_), psb_ipk_)
|
||||||
|
if (int(my_rank, psb_lpk_) < mod(field_global_size, int(num_procs, psb_lpk_))) &
|
||||||
|
& field_local_rows = field_local_rows + 1
|
||||||
|
call psb_cdall(context, op%field_desc(i_field), info, nl=field_local_rows)
|
||||||
|
if (info /= psb_success_) then
|
||||||
|
call psb_errpush(psb_err_from_subroutine_, name, a_err='psb_cdall'); return
|
||||||
|
end if
|
||||||
|
end do
|
||||||
|
end subroutine psb_c_nest_op_init
|
||||||
|
|
||||||
|
! ins: accumulate the triplets into block (block_row,block_col) and register the
|
||||||
|
! columns (field block_col index space) into that descriptor's union halo
|
||||||
|
subroutine psb_c_nest_op_ins(op, block_row, block_col, n_entries, entry_rows, entry_cols, entry_vals, info)
|
||||||
|
class(psb_c_nest_matrix), intent(inout) :: op
|
||||||
|
integer(psb_ipk_), intent(in) :: block_row, block_col, n_entries
|
||||||
|
integer(psb_lpk_), intent(in) :: entry_rows(:), entry_cols(:)
|
||||||
|
complex(psb_spk_), intent(in) :: entry_vals(:)
|
||||||
|
integer(psb_ipk_), intent(out) :: info
|
||||||
|
character(len=24) :: name
|
||||||
|
|
||||||
|
info = psb_success_
|
||||||
|
name = 'psb_c_nest_op_ins'
|
||||||
|
|
||||||
|
if (op%assembled) then
|
||||||
|
info = psb_err_invalid_input_
|
||||||
|
call psb_errpush(info, name, a_err='operator already assembled'); return
|
||||||
|
end if
|
||||||
|
if (block_row < 1 .or. block_row > op%n_fields .or. &
|
||||||
|
& block_col < 1 .or. block_col > op%n_fields) then
|
||||||
|
info = psb_err_invalid_input_
|
||||||
|
call psb_errpush(info, name, a_err='block index out of range'); return
|
||||||
|
end if
|
||||||
|
if (n_entries <= 0) return
|
||||||
|
|
||||||
|
call block_buffer_append(op%block_buffer(block_row,block_col), n_entries, &
|
||||||
|
& entry_rows, entry_cols, entry_vals, info)
|
||||||
|
if (info /= psb_success_) then
|
||||||
|
info = psb_err_alloc_dealloc_; call psb_errpush(info, name); return
|
||||||
|
end if
|
||||||
|
|
||||||
|
! the columns of block (block_row,block_col) live in field block_col ->
|
||||||
|
! register their indices into that descriptor's union halo
|
||||||
|
! (this also applies when block_col == block_row)
|
||||||
|
call psb_cdins(n_entries, entry_cols(1:n_entries), op%field_desc(block_col), info)
|
||||||
|
if (info /= psb_success_) then
|
||||||
|
call psb_errpush(psb_err_from_subroutine_, name, a_err='psb_cdins'); return
|
||||||
|
end if
|
||||||
|
end subroutine psb_c_nest_op_ins
|
||||||
|
|
||||||
|
! asb: assemble the descriptors, build the blocks, compose the global
|
||||||
|
! descriptor, set up the operator and wrap it into a_glob.
|
||||||
|
! The optional type ('CSR'/'CSC'/'COO', default 'CSR') or mold (any
|
||||||
|
! class extending psb_c_base_sparse_mat, e.g. the psb_ext ELL/HLL or
|
||||||
|
! the psb_cuda device formats) selects the storage format of the blocks.
|
||||||
|
subroutine psb_c_nest_op_asb(op, info, type, mold)
|
||||||
|
class(psb_c_nest_matrix), intent(inout), target :: op
|
||||||
|
integer(psb_ipk_), intent(out) :: info
|
||||||
|
character(len=*), intent(in), optional :: type
|
||||||
|
class(psb_c_base_sparse_mat), intent(in), optional :: mold
|
||||||
|
|
||||||
|
type(psb_c_nest_base_mat) :: nest_operator
|
||||||
|
integer(psb_ipk_) :: n_fields, i_field, j_field
|
||||||
|
character(len=24) :: name
|
||||||
|
|
||||||
|
info = psb_success_
|
||||||
|
name = 'psb_c_nest_op_asb'
|
||||||
|
n_fields = op%n_fields
|
||||||
|
|
||||||
|
! 1) assemble the per-field descriptors (with the union halo accumulated in ins)
|
||||||
|
do i_field = 1, n_fields
|
||||||
|
call psb_cdasb(op%field_desc(i_field), info)
|
||||||
|
if (info /= psb_success_) then
|
||||||
|
call psb_errpush(psb_err_from_subroutine_, name, a_err='psb_cdasb'); return
|
||||||
|
end if
|
||||||
|
end do
|
||||||
|
|
||||||
|
! 2) build the local blocks (generally rectangular) from the triplets
|
||||||
|
op%block_storage%nrblocks = n_fields
|
||||||
|
op%block_storage%ncblocks = n_fields
|
||||||
|
allocate(op%block_storage%mats(n_fields,n_fields), stat=info)
|
||||||
|
if (info /= 0) then
|
||||||
|
info = psb_err_alloc_dealloc_; call psb_errpush(info, name); return
|
||||||
|
end if
|
||||||
|
do j_field = 1, n_fields
|
||||||
|
do i_field = 1, n_fields
|
||||||
|
if (op%block_buffer(i_field,j_field)%n_entries > 0) then
|
||||||
|
call psb_c_nest_rect_block(op%block_storage%mats(i_field,j_field), &
|
||||||
|
& op%block_buffer(i_field,j_field)%n_entries, &
|
||||||
|
& op%block_buffer(i_field,j_field)%entry_rows, &
|
||||||
|
& op%block_buffer(i_field,j_field)%entry_cols, &
|
||||||
|
& op%block_buffer(i_field,j_field)%entry_vals, &
|
||||||
|
& op%field_desc(i_field), op%field_desc(j_field), info, &
|
||||||
|
& type=type, mold=mold)
|
||||||
|
if (info /= psb_success_) then
|
||||||
|
call psb_errpush(psb_err_from_subroutine_, name, a_err='rect_block'); return
|
||||||
|
end if
|
||||||
|
end if
|
||||||
|
end do
|
||||||
|
end do
|
||||||
|
|
||||||
|
! 3) descriptor grid: descs(i,j) = descriptor of field j
|
||||||
|
op%grid_desc%nrblocks = n_fields
|
||||||
|
op%grid_desc%ncblocks = n_fields
|
||||||
|
allocate(op%grid_desc%descs(n_fields,n_fields), stat=info)
|
||||||
|
if (info /= 0) then
|
||||||
|
info = psb_err_alloc_dealloc_; call psb_errpush(info, name); return
|
||||||
|
end if
|
||||||
|
do j_field = 1, n_fields
|
||||||
|
do i_field = 1, n_fields
|
||||||
|
call op%field_desc(j_field)%clone(op%grid_desc%descs(i_field,j_field), info)
|
||||||
|
end do
|
||||||
|
end do
|
||||||
|
|
||||||
|
! 4) composed global descriptor + operator setup
|
||||||
|
call psb_cd_nest_compose(op%grid_desc, op%desc_glob, info)
|
||||||
|
if (info /= psb_success_) then
|
||||||
|
call psb_errpush(psb_err_from_subroutine_, name, a_err='cd_nest_compose'); return
|
||||||
|
end if
|
||||||
|
call psb_c_nest_base_setup(nest_operator, op%block_storage, op%grid_desc, op%desc_glob, info)
|
||||||
|
if (info /= psb_success_) then
|
||||||
|
call psb_errpush(psb_err_from_subroutine_, name, a_err='nest_base_setup'); return
|
||||||
|
end if
|
||||||
|
|
||||||
|
! 5) wrap into the standard matrix object (the pointers keep pointing at op%*)
|
||||||
|
allocate(op%a_glob%a, source=nest_operator, stat=info)
|
||||||
|
if (info /= 0) then
|
||||||
|
info = psb_err_alloc_dealloc_; call psb_errpush(info, name); return
|
||||||
|
end if
|
||||||
|
call op%a_glob%set_nrows(op%desc_glob%get_local_rows())
|
||||||
|
call op%a_glob%set_ncols(op%desc_glob%get_local_cols())
|
||||||
|
call op%a_glob%set_asb()
|
||||||
|
|
||||||
|
! 6) the triplet buffers are no longer needed
|
||||||
|
do j_field = 1, n_fields
|
||||||
|
do i_field = 1, n_fields
|
||||||
|
call block_buffer_free(op%block_buffer(i_field,j_field))
|
||||||
|
end do
|
||||||
|
end do
|
||||||
|
op%assembled = .true.
|
||||||
|
end subroutine psb_c_nest_op_asb
|
||||||
|
|
||||||
|
! free: release everything
|
||||||
|
subroutine psb_c_nest_op_free(op, info)
|
||||||
|
class(psb_c_nest_matrix), intent(inout) :: op
|
||||||
|
integer(psb_ipk_), intent(out) :: info
|
||||||
|
integer(psb_ipk_) :: i_field, j_field, local_info
|
||||||
|
|
||||||
|
info = psb_success_
|
||||||
|
if (allocated(op%block_buffer)) then
|
||||||
|
do j_field = 1, size(op%block_buffer,2)
|
||||||
|
do i_field = 1, size(op%block_buffer,1)
|
||||||
|
call block_buffer_free(op%block_buffer(i_field,j_field))
|
||||||
|
end do
|
||||||
|
end do
|
||||||
|
deallocate(op%block_buffer, stat=local_info)
|
||||||
|
end if
|
||||||
|
if (op%assembled) then
|
||||||
|
call op%a_glob%free()
|
||||||
|
call op%desc_glob%free(local_info)
|
||||||
|
call op%grid_desc%free(local_info)
|
||||||
|
end if
|
||||||
|
if (allocated(op%field_desc)) then
|
||||||
|
do i_field = 1, size(op%field_desc)
|
||||||
|
call op%field_desc(i_field)%free(local_info)
|
||||||
|
end do
|
||||||
|
deallocate(op%field_desc, stat=local_info)
|
||||||
|
end if
|
||||||
|
op%n_fields = 0
|
||||||
|
op%assembled = .false.
|
||||||
|
end subroutine psb_c_nest_op_free
|
||||||
|
|
||||||
|
! get_owned_rows: GLOBAL indices (in the field index space, 1..field size)
|
||||||
|
! of the rows of field i_field owned by this process. This is the list of
|
||||||
|
! rows the process is expected to insert through ins:
|
||||||
|
!
|
||||||
|
! my_rows = nested_matrix%get_owned_rows(1)
|
||||||
|
! do k = 1, size(my_rows)
|
||||||
|
! global_row = my_rows(k)
|
||||||
|
! ...
|
||||||
|
!
|
||||||
|
! An empty array is returned for an out-of-range field index.
|
||||||
|
function psb_c_nest_op_get_owned_rows(op, i_field) result(owned_global_rows)
|
||||||
|
class(psb_c_nest_matrix), intent(in) :: op
|
||||||
|
integer(psb_ipk_), intent(in) :: i_field
|
||||||
|
integer(psb_lpk_), allocatable :: owned_global_rows(:)
|
||||||
|
|
||||||
|
if ((i_field < 1) .or. (i_field > op%n_fields) .or. &
|
||||||
|
& (.not. allocated(op%field_desc))) then
|
||||||
|
allocate(owned_global_rows(0))
|
||||||
|
return
|
||||||
|
end if
|
||||||
|
owned_global_rows = op%field_desc(i_field)%get_global_indices(owned=.true.)
|
||||||
|
end function psb_c_nest_op_get_owned_rows
|
||||||
|
|
||||||
|
! get_owned_row_count: how many rows of field i_field this process owns
|
||||||
|
function psb_c_nest_op_get_owned_row_count(op, i_field) result(owned_row_count)
|
||||||
|
class(psb_c_nest_matrix), intent(in) :: op
|
||||||
|
integer(psb_ipk_), intent(in) :: i_field
|
||||||
|
integer(psb_ipk_) :: owned_row_count
|
||||||
|
|
||||||
|
owned_row_count = 0
|
||||||
|
if ((i_field < 1) .or. (i_field > op%n_fields) .or. &
|
||||||
|
& (.not. allocated(op%field_desc))) return
|
||||||
|
owned_row_count = op%field_desc(i_field)%get_local_rows()
|
||||||
|
end function psb_c_nest_op_get_owned_row_count
|
||||||
|
|
||||||
|
!-----------------------------------------------------------------
|
||||||
|
! private helpers: growing triplet buffer
|
||||||
|
!-----------------------------------------------------------------
|
||||||
|
subroutine block_buffer_append(buffer, n_entries, entry_rows, entry_cols, entry_vals, info)
|
||||||
|
type(psb_c_nest_block_buffer), intent(inout) :: buffer
|
||||||
|
integer(psb_ipk_), intent(in) :: n_entries
|
||||||
|
integer(psb_lpk_), intent(in) :: entry_rows(:), entry_cols(:)
|
||||||
|
complex(psb_spk_), intent(in) :: entry_vals(:)
|
||||||
|
integer(psb_ipk_), intent(out) :: info
|
||||||
|
integer(psb_ipk_) :: required_size
|
||||||
|
|
||||||
|
info = psb_success_
|
||||||
|
required_size = buffer%n_entries + n_entries
|
||||||
|
call ensure_capacity_lpk(buffer%entry_rows, required_size, info); if (info /= 0) return
|
||||||
|
call ensure_capacity_lpk(buffer%entry_cols, required_size, info); if (info /= 0) return
|
||||||
|
call ensure_capacity_val(buffer%entry_vals, required_size, info); if (info /= 0) return
|
||||||
|
buffer%entry_rows(buffer%n_entries+1:required_size) = entry_rows(1:n_entries)
|
||||||
|
buffer%entry_cols(buffer%n_entries+1:required_size) = entry_cols(1:n_entries)
|
||||||
|
buffer%entry_vals(buffer%n_entries+1:required_size) = entry_vals(1:n_entries)
|
||||||
|
buffer%n_entries = required_size
|
||||||
|
end subroutine block_buffer_append
|
||||||
|
|
||||||
|
subroutine ensure_capacity_lpk(array, required_size, info)
|
||||||
|
integer(psb_lpk_), allocatable, intent(inout) :: array(:)
|
||||||
|
integer(psb_ipk_), intent(in) :: required_size
|
||||||
|
integer(psb_ipk_), intent(out) :: info
|
||||||
|
integer(psb_lpk_), allocatable :: grown(:)
|
||||||
|
integer(psb_ipk_) :: capacity
|
||||||
|
|
||||||
|
info = 0
|
||||||
|
if (.not. allocated(array)) then
|
||||||
|
allocate(array(max(required_size,16)), stat=info); return
|
||||||
|
end if
|
||||||
|
capacity = size(array)
|
||||||
|
if (required_size <= capacity) return
|
||||||
|
allocate(grown(max(2*capacity, required_size)), stat=info); if (info /= 0) return
|
||||||
|
grown(1:capacity) = array(1:capacity)
|
||||||
|
call move_alloc(grown, array)
|
||||||
|
end subroutine ensure_capacity_lpk
|
||||||
|
|
||||||
|
subroutine ensure_capacity_val(array, required_size, info)
|
||||||
|
complex(psb_spk_), allocatable, intent(inout) :: array(:)
|
||||||
|
integer(psb_ipk_), intent(in) :: required_size
|
||||||
|
integer(psb_ipk_), intent(out) :: info
|
||||||
|
complex(psb_spk_), allocatable :: grown(:)
|
||||||
|
integer(psb_ipk_) :: capacity
|
||||||
|
|
||||||
|
info = 0
|
||||||
|
if (.not. allocated(array)) then
|
||||||
|
allocate(array(max(required_size,16)), stat=info); return
|
||||||
|
end if
|
||||||
|
capacity = size(array)
|
||||||
|
if (required_size <= capacity) return
|
||||||
|
allocate(grown(max(2*capacity, required_size)), stat=info); if (info /= 0) return
|
||||||
|
grown(1:capacity) = array(1:capacity)
|
||||||
|
call move_alloc(grown, array)
|
||||||
|
end subroutine ensure_capacity_val
|
||||||
|
|
||||||
|
subroutine block_buffer_free(buffer)
|
||||||
|
type(psb_c_nest_block_buffer), intent(inout) :: buffer
|
||||||
|
if (allocated(buffer%entry_rows)) deallocate(buffer%entry_rows)
|
||||||
|
if (allocated(buffer%entry_cols)) deallocate(buffer%entry_cols)
|
||||||
|
if (allocated(buffer%entry_vals)) deallocate(buffer%entry_vals)
|
||||||
|
buffer%n_entries = 0
|
||||||
|
end subroutine block_buffer_free
|
||||||
|
|
||||||
|
end module psb_c_nest_builder_mod
|
||||||
@ -0,0 +1,364 @@
|
|||||||
|
!
|
||||||
|
! Parallel Sparse BLAS version 3.5
|
||||||
|
! (C) Copyright 2006-2018
|
||||||
|
! Salvatore Filippone
|
||||||
|
! Alfredo Buttari
|
||||||
|
!
|
||||||
|
! Redistribution and use in source and binary forms, with or without
|
||||||
|
! modification, are permitted provided that the following conditions
|
||||||
|
! are met:
|
||||||
|
! 1. Redistributions of source code must retain the above copyright
|
||||||
|
! notice, this list of conditions and the following disclaimer.
|
||||||
|
! 2. Redistributions in binary form must reproduce the above copyright
|
||||||
|
! notice, this list of conditions, and the following disclaimer in the
|
||||||
|
! documentation and/or other materials provided with the distribution.
|
||||||
|
! 3. The name of the PSBLAS group or the names of its contributors may
|
||||||
|
! not be used to endorse or promote products derived from this
|
||||||
|
! software without specific written permission.
|
||||||
|
!
|
||||||
|
! THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
|
||||||
|
! ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
|
||||||
|
! TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
|
||||||
|
! PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE PSBLAS GROUP OR ITS CONTRIBUTORS
|
||||||
|
! BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
|
||||||
|
! CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
|
||||||
|
! SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
|
||||||
|
! INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
|
||||||
|
! CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
|
||||||
|
! ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
|
||||||
|
! POSSIBILITY OF SUCH DAMAGE.
|
||||||
|
!
|
||||||
|
!
|
||||||
|
! Module: psb_c_nest_tools_mod
|
||||||
|
! Author: Simone Staccone (Stack-1)
|
||||||
|
!
|
||||||
|
! Nested-specific assembly wrappers for PSBLAS3 — double precision matrix and vector routines
|
||||||
|
!
|
||||||
|
|
||||||
|
module psb_c_nest_tools_mod
|
||||||
|
use psb_const_mod, only : psb_ipk_, psb_lpk_, psb_spk_, psb_success_, psb_err_alloc_dealloc_, &
|
||||||
|
psb_err_invalid_input_, psb_err_from_subroutine_, &
|
||||||
|
psb_dupl_add_, psb_dupl_ovwrt_, psb_dupl_err_, psb_ctxt_type
|
||||||
|
use psb_error_mod, only : psb_errpush
|
||||||
|
use psb_c_tools_mod, only : psb_spall, psb_spins, psb_spasb, psb_spfree, psb_sprn, &
|
||||||
|
psb_geall, psb_geins, psb_geasb, psb_gefree
|
||||||
|
use psb_desc_nest_mod, only : psb_desc_nest_type
|
||||||
|
use psb_c_nest_mat_mod, only : psb_c_nest_sparse_mat
|
||||||
|
use psb_c_mat_mod, only : psb_cspmat_type
|
||||||
|
use psb_c_base_mat_mod, only : psb_c_coo_sparse_mat, psb_c_base_sparse_mat
|
||||||
|
use psb_desc_mod, only : psb_desc_type
|
||||||
|
implicit none
|
||||||
|
|
||||||
|
private
|
||||||
|
|
||||||
|
public :: psb_spall_nest, psb_spins_nest, psb_spasb_nest, psb_spfree_nest, psb_sprn_nest, &
|
||||||
|
psb_c_nest_rect_block
|
||||||
|
|
||||||
|
contains
|
||||||
|
|
||||||
|
! Allocates all (nrblocks x ncblocks) sparse matrix blocks
|
||||||
|
! and marks all as present. psb_spins_nest lazy-allocates individual
|
||||||
|
! blocks on first insertion; call psb_spall_nest instead when the
|
||||||
|
! full block structure is known up front.
|
||||||
|
|
||||||
|
subroutine psb_spall_nest(a_nest, desc_nest, info, nnz)
|
||||||
|
type(psb_c_nest_sparse_mat), intent(inout) :: a_nest
|
||||||
|
type(psb_desc_nest_type), intent(in) :: desc_nest
|
||||||
|
integer(psb_ipk_), intent(out) :: info
|
||||||
|
integer(psb_ipk_), intent(in), optional :: nnz
|
||||||
|
|
||||||
|
integer(psb_ipk_) :: i_block_row, j_block_col, local_info
|
||||||
|
character(len=20) :: name
|
||||||
|
|
||||||
|
info = psb_success_
|
||||||
|
name = 'psb_spall_nest'
|
||||||
|
|
||||||
|
a_nest%nrblocks = desc_nest%nrblocks
|
||||||
|
a_nest%ncblocks = desc_nest%ncblocks
|
||||||
|
|
||||||
|
if (.not. allocated(a_nest%mats)) then
|
||||||
|
allocate(a_nest%mats(a_nest%nrblocks, a_nest%ncblocks), stat=info)
|
||||||
|
if (info /= 0) then
|
||||||
|
info = psb_err_alloc_dealloc_
|
||||||
|
call psb_errpush(info, name)
|
||||||
|
return
|
||||||
|
end if
|
||||||
|
end if
|
||||||
|
|
||||||
|
do i_block_row = 1, a_nest%nrblocks
|
||||||
|
do j_block_col = 1, a_nest%ncblocks
|
||||||
|
local_info = psb_success_
|
||||||
|
if (present(nnz)) then
|
||||||
|
call psb_spall(a_nest%mats(i_block_row, j_block_col), desc_nest%descs(i_block_row, j_block_col), local_info, nnz=nnz)
|
||||||
|
else
|
||||||
|
call psb_spall(a_nest%mats(i_block_row, j_block_col), desc_nest%descs(i_block_row, j_block_col), local_info)
|
||||||
|
end if
|
||||||
|
if (local_info /= psb_success_) then
|
||||||
|
info = local_info
|
||||||
|
call psb_errpush(psb_err_from_subroutine_, name, a_err='psb_spall')
|
||||||
|
return
|
||||||
|
end if
|
||||||
|
end do
|
||||||
|
end do
|
||||||
|
|
||||||
|
end subroutine psb_spall_nest
|
||||||
|
|
||||||
|
|
||||||
|
! Inserts nz entries into block (blk_i, blk_j) of the nested matrix.
|
||||||
|
! The block is lazy-allocated on first insertion if psb_spall_nest
|
||||||
|
! was not called first.
|
||||||
|
|
||||||
|
subroutine psb_spins_nest(block_row, block_col, n_entries, entry_rows, entry_cols, entry_vals, a_nest, desc_nest, info)
|
||||||
|
integer(psb_ipk_), intent(in) :: block_row, block_col, n_entries
|
||||||
|
integer(psb_lpk_), intent(in) :: entry_rows(:), entry_cols(:)
|
||||||
|
complex(psb_spk_), intent(in) :: entry_vals(:)
|
||||||
|
type(psb_c_nest_sparse_mat), intent(inout) :: a_nest
|
||||||
|
type(psb_desc_nest_type), intent(inout) :: desc_nest
|
||||||
|
integer(psb_ipk_), intent(out) :: info
|
||||||
|
|
||||||
|
integer(psb_ipk_) :: nnz_estimate
|
||||||
|
character(len=20) :: name
|
||||||
|
|
||||||
|
info = psb_success_
|
||||||
|
name = 'psb_spins_nest'
|
||||||
|
|
||||||
|
if (n_entries == 0) return
|
||||||
|
|
||||||
|
if (block_row < 1 .or. block_row > a_nest%nrblocks .or. &
|
||||||
|
block_col < 1 .or. block_col > a_nest%ncblocks) then
|
||||||
|
info = psb_err_invalid_input_
|
||||||
|
call psb_errpush(info, name, a_err='invalid block indices')
|
||||||
|
return
|
||||||
|
end if
|
||||||
|
|
||||||
|
if (.not. allocated(a_nest%mats)) then
|
||||||
|
allocate(a_nest%mats(a_nest%nrblocks, a_nest%ncblocks), stat=info)
|
||||||
|
if (info /= 0) then
|
||||||
|
info = psb_err_alloc_dealloc_
|
||||||
|
call psb_errpush(info, name)
|
||||||
|
return
|
||||||
|
end if
|
||||||
|
end if
|
||||||
|
|
||||||
|
if (.not. allocated(a_nest%mats(block_row, block_col)%a)) then
|
||||||
|
! Estimate nnz: use n_entries + 50% buffer for future insertions
|
||||||
|
nnz_estimate = max(n_entries, 10) + n_entries / 2
|
||||||
|
call psb_spall(a_nest%mats(block_row, block_col), &
|
||||||
|
desc_nest%descs(block_row, block_col), info, nnz=nnz_estimate)
|
||||||
|
if (info /= psb_success_) then
|
||||||
|
call psb_errpush(psb_err_from_subroutine_, name, a_err='psb_spall')
|
||||||
|
return
|
||||||
|
end if
|
||||||
|
end if
|
||||||
|
|
||||||
|
call psb_spins(n_entries, entry_rows, entry_cols, entry_vals, a_nest%mats(block_row, block_col), &
|
||||||
|
desc_nest%descs(block_row, block_col), info)
|
||||||
|
if (info /= psb_success_) &
|
||||||
|
call psb_errpush(psb_err_from_subroutine_, name, a_err='psb_spins')
|
||||||
|
|
||||||
|
end subroutine psb_spins_nest
|
||||||
|
|
||||||
|
! Calls psb_spasb on all present block matrices.
|
||||||
|
! Must be called after psb_cdasb_nest.
|
||||||
|
|
||||||
|
subroutine psb_spasb_nest(a_nest, desc_nest, info, dupl)
|
||||||
|
type(psb_c_nest_sparse_mat), intent(inout) :: a_nest
|
||||||
|
type(psb_desc_nest_type), intent(inout) :: desc_nest
|
||||||
|
integer(psb_ipk_), intent(out) :: info
|
||||||
|
integer(psb_ipk_), intent(in), optional :: dupl
|
||||||
|
|
||||||
|
integer(psb_ipk_) :: i_block_row, j_block_col, dupl_mode, local_info
|
||||||
|
character(len=20) :: name
|
||||||
|
|
||||||
|
info = psb_success_
|
||||||
|
name = 'psb_spasb_nest'
|
||||||
|
dupl_mode = psb_dupl_add_
|
||||||
|
if (present(dupl)) dupl_mode = dupl
|
||||||
|
|
||||||
|
do i_block_row = 1, a_nest%nrblocks
|
||||||
|
do j_block_col = 1, a_nest%ncblocks
|
||||||
|
if (allocated(a_nest%mats(i_block_row, j_block_col)%a)) then
|
||||||
|
local_info = psb_success_
|
||||||
|
if (dupl_mode == psb_dupl_add_) then
|
||||||
|
call psb_spasb(a_nest%mats(i_block_row, j_block_col), desc_nest%descs(i_block_row, j_block_col), &
|
||||||
|
local_info, dupl=psb_dupl_add_)
|
||||||
|
else if (dupl_mode == psb_dupl_ovwrt_) then
|
||||||
|
call psb_spasb(a_nest%mats(i_block_row, j_block_col), desc_nest%descs(i_block_row, j_block_col), &
|
||||||
|
local_info, dupl=psb_dupl_ovwrt_)
|
||||||
|
else if (dupl_mode == psb_dupl_err_) then
|
||||||
|
call psb_spasb(a_nest%mats(i_block_row, j_block_col), desc_nest%descs(i_block_row, j_block_col), &
|
||||||
|
local_info, dupl=psb_dupl_err_)
|
||||||
|
else
|
||||||
|
call psb_spasb(a_nest%mats(i_block_row, j_block_col), desc_nest%descs(i_block_row, j_block_col), &
|
||||||
|
local_info)
|
||||||
|
end if
|
||||||
|
if (local_info /= psb_success_) then
|
||||||
|
info = local_info
|
||||||
|
call psb_errpush(psb_err_from_subroutine_, name, a_err='psb_spasb')
|
||||||
|
return
|
||||||
|
end if
|
||||||
|
end if
|
||||||
|
end do
|
||||||
|
end do
|
||||||
|
|
||||||
|
end subroutine psb_spasb_nest
|
||||||
|
|
||||||
|
! Calls psb_spfree on every present block, then deallocates the
|
||||||
|
! mats array and resets nrblocks/ncblocks to 0.
|
||||||
|
|
||||||
|
subroutine psb_spfree_nest(a_nest, desc_nest, info)
|
||||||
|
type(psb_c_nest_sparse_mat), intent(inout) :: a_nest
|
||||||
|
type(psb_desc_nest_type), intent(in) :: desc_nest
|
||||||
|
integer(psb_ipk_), intent(out) :: info
|
||||||
|
|
||||||
|
integer(psb_ipk_) :: i_block_row, j_block_col, local_info
|
||||||
|
character(len=20) :: name
|
||||||
|
|
||||||
|
info = psb_success_
|
||||||
|
name = 'psb_spfree_nest'
|
||||||
|
|
||||||
|
if (allocated(a_nest%mats)) then
|
||||||
|
do i_block_row = 1, a_nest%nrblocks
|
||||||
|
do j_block_col = 1, a_nest%ncblocks
|
||||||
|
if (allocated(a_nest%mats(i_block_row, j_block_col)%a)) then
|
||||||
|
local_info = psb_success_
|
||||||
|
call psb_spfree(a_nest%mats(i_block_row, j_block_col), desc_nest%descs(i_block_row, j_block_col), local_info)
|
||||||
|
if (local_info /= psb_success_ .and. info == psb_success_) then
|
||||||
|
info = local_info
|
||||||
|
call psb_errpush(psb_err_from_subroutine_, name, a_err='psb_spfree')
|
||||||
|
end if
|
||||||
|
end if
|
||||||
|
end do
|
||||||
|
end do
|
||||||
|
deallocate(a_nest%mats, stat=local_info)
|
||||||
|
if (local_info /= 0 .and. info == psb_success_) then
|
||||||
|
info = psb_err_alloc_dealloc_
|
||||||
|
call psb_errpush(info, name)
|
||||||
|
end if
|
||||||
|
end if
|
||||||
|
|
||||||
|
a_nest%nrblocks = 0
|
||||||
|
a_nest%ncblocks = 0
|
||||||
|
|
||||||
|
end subroutine psb_spfree_nest
|
||||||
|
|
||||||
|
! Calls psb_sprn on every present block matrix, resetting it to
|
||||||
|
! the build state while preserving the sparsity pattern.
|
||||||
|
|
||||||
|
subroutine psb_sprn_nest(a_nest, desc_nest, info, clear)
|
||||||
|
type(psb_c_nest_sparse_mat), intent(inout) :: a_nest
|
||||||
|
type(psb_desc_nest_type), intent(in) :: desc_nest
|
||||||
|
integer(psb_ipk_), intent(out) :: info
|
||||||
|
logical, intent(in), optional :: clear
|
||||||
|
|
||||||
|
integer(psb_ipk_) :: i_block_row, j_block_col, local_info
|
||||||
|
character(len=20) :: name
|
||||||
|
|
||||||
|
info = psb_success_
|
||||||
|
name = 'psb_sprn_nest'
|
||||||
|
|
||||||
|
if (.not. allocated(a_nest%mats)) return
|
||||||
|
|
||||||
|
do i_block_row = 1, a_nest%nrblocks
|
||||||
|
do j_block_col = 1, a_nest%ncblocks
|
||||||
|
if (allocated(a_nest%mats(i_block_row, j_block_col)%a)) then
|
||||||
|
local_info = psb_success_
|
||||||
|
if (present(clear)) then
|
||||||
|
call psb_sprn(a_nest%mats(i_block_row, j_block_col), desc_nest%descs(i_block_row, j_block_col), local_info, clear=clear)
|
||||||
|
else
|
||||||
|
call psb_sprn(a_nest%mats(i_block_row, j_block_col), desc_nest%descs(i_block_row, j_block_col), local_info)
|
||||||
|
end if
|
||||||
|
if (local_info /= psb_success_ .and. info == psb_success_) then
|
||||||
|
info = local_info
|
||||||
|
call psb_errpush(psb_err_from_subroutine_, name, a_err='psb_sprn')
|
||||||
|
end if
|
||||||
|
end if
|
||||||
|
end do
|
||||||
|
end do
|
||||||
|
|
||||||
|
end subroutine psb_sprn_nest
|
||||||
|
|
||||||
|
|
||||||
|
|
||||||
|
! psb_c_nest_rect_block
|
||||||
|
!
|
||||||
|
! Build a local GENERAL (possibly rectangular) block A(i,j) of a nested
|
||||||
|
! operator, with rows in field i and columns in field j (field i /= field j,
|
||||||
|
! |field i| /= |field j| allowed). Rows are localized against the field-i
|
||||||
|
! (row) descriptor, columns against the field-j (column) descriptor — which
|
||||||
|
! must already carry the union halo of column j (cdall + cdins(all column-j
|
||||||
|
! blocks' columns) + cdasb). The result is a CSR block of shape
|
||||||
|
! (field-i owned rows) x (field-j local cols incl. halo)
|
||||||
|
! consumable directly by the nested csmv (psb_c_nest_base_mat).
|
||||||
|
!
|
||||||
|
! A single-descriptor psb_spall/psb_spasb cannot express row-field /= col-field
|
||||||
|
! (it would force rows and columns into the same index space), hence the
|
||||||
|
! explicit COO build with separate row/column localization.
|
||||||
|
!
|
||||||
|
! Arguments (this process's local contribution):
|
||||||
|
! blk (out) the assembled block (CSR)
|
||||||
|
! nz number of local entries
|
||||||
|
! ia_glob(:) GLOBAL field-i row indices (owned by this process)
|
||||||
|
! ja_glob(:) GLOBAL field-j column indices
|
||||||
|
! val(:) values
|
||||||
|
! desc_row field-i descriptor (rows)
|
||||||
|
! desc_col field-j descriptor (columns, with union halo)
|
||||||
|
!
|
||||||
|
subroutine psb_c_nest_rect_block(blk, nz, ia_glob, ja_glob, val, desc_row, desc_col, info, type, mold)
|
||||||
|
type(psb_cspmat_type), intent(out) :: blk
|
||||||
|
integer(psb_ipk_), intent(in) :: nz
|
||||||
|
integer(psb_lpk_), intent(in) :: ia_glob(:), ja_glob(:)
|
||||||
|
complex(psb_spk_), intent(in) :: val(:)
|
||||||
|
type(psb_desc_type), intent(in) :: desc_row, desc_col
|
||||||
|
integer(psb_ipk_), intent(out) :: info
|
||||||
|
character(len=*), intent(in), optional :: type ! base storage format (default 'CSR')
|
||||||
|
class(psb_c_base_sparse_mat), intent(in), optional :: mold ! any format, e.g. psb_ext ELL/HLL
|
||||||
|
|
||||||
|
type(psb_c_coo_sparse_mat) :: coo_block
|
||||||
|
integer(psb_ipk_) :: k_entry, n_loc_rows, n_loc_cols, loc_row, loc_col
|
||||||
|
character(len=24) :: name
|
||||||
|
|
||||||
|
info = psb_success_
|
||||||
|
name = 'psb_c_nest_rect_block'
|
||||||
|
|
||||||
|
n_loc_rows = desc_row%get_local_rows() ! owned rows of field i
|
||||||
|
n_loc_cols = desc_col%get_local_cols() ! field-j local cols (owned + halo)
|
||||||
|
|
||||||
|
call coo_block%allocate(n_loc_rows, n_loc_cols, nz)
|
||||||
|
do k_entry = 1, nz
|
||||||
|
call desc_row%g2l(ia_glob(k_entry), loc_row, info)
|
||||||
|
if (info /= 0 .or. loc_row < 1 .or. loc_row > n_loc_rows) then
|
||||||
|
info = psb_err_invalid_input_
|
||||||
|
call psb_errpush(info, name, a_err='row not owned / not localizable')
|
||||||
|
return
|
||||||
|
end if
|
||||||
|
call desc_col%g2l(ja_glob(k_entry), loc_col, info)
|
||||||
|
if (info /= 0 .or. loc_col < 1 .or. loc_col > n_loc_cols) then
|
||||||
|
info = psb_err_invalid_input_
|
||||||
|
call psb_errpush(info, name, a_err='column not in field-j descriptor (missing from union halo)')
|
||||||
|
return
|
||||||
|
end if
|
||||||
|
coo_block%ia(k_entry) = loc_row
|
||||||
|
coo_block%ja(k_entry) = loc_col
|
||||||
|
coo_block%val(k_entry) = val(k_entry)
|
||||||
|
end do
|
||||||
|
call coo_block%set_nzeros(nz)
|
||||||
|
call coo_block%set_dupl(psb_dupl_add_)
|
||||||
|
call coo_block%fix(info)
|
||||||
|
if (info /= 0) then
|
||||||
|
call psb_errpush(psb_err_from_subroutine_, name, a_err='coo fix'); return
|
||||||
|
end if
|
||||||
|
call blk%mv_from(coo_block)
|
||||||
|
if (present(mold)) then
|
||||||
|
call blk%cscnv(info, mold=mold)
|
||||||
|
else if (present(type)) then
|
||||||
|
call blk%cscnv(info, type=type)
|
||||||
|
else
|
||||||
|
call blk%cscnv(info, type='CSR')
|
||||||
|
end if
|
||||||
|
if (info /= 0) then
|
||||||
|
call psb_errpush(psb_err_from_subroutine_, name, a_err='cscnv'); return
|
||||||
|
end if
|
||||||
|
end subroutine psb_c_nest_rect_block
|
||||||
|
|
||||||
|
end module psb_c_nest_tools_mod
|
||||||
@ -0,0 +1,584 @@
|
|||||||
|
!
|
||||||
|
! Parallel Sparse BLAS version 3.5
|
||||||
|
! (C) Copyright 2006-2018
|
||||||
|
! Salvatore Filippone
|
||||||
|
! Alfredo Buttari
|
||||||
|
!
|
||||||
|
! Redistribution and use in source and binary forms, with or without
|
||||||
|
! modification, are permitted provided that the following conditions
|
||||||
|
! are met:
|
||||||
|
! 1. Redistributions of source code must retain the above copyright
|
||||||
|
! notice, this list of conditions and the following disclaimer.
|
||||||
|
! 2. Redistributions in binary form must reproduce the above copyright
|
||||||
|
! notice, this list of conditions, and the following disclaimer in the
|
||||||
|
! documentation and/or other materials provided with the distribution.
|
||||||
|
! 3. The name of the PSBLAS group or the names of its contributors may
|
||||||
|
! not be used to endorse or promote products derived from this
|
||||||
|
! software without specific written permission.
|
||||||
|
!
|
||||||
|
! THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
|
||||||
|
! ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
|
||||||
|
! TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
|
||||||
|
! PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE PSBLAS GROUP OR ITS CONTRIBUTORS
|
||||||
|
! BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
|
||||||
|
! CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
|
||||||
|
! SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
|
||||||
|
! INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
|
||||||
|
! CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
|
||||||
|
! ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
|
||||||
|
! POSSIBILITY OF SUCH DAMAGE.
|
||||||
|
!
|
||||||
|
!
|
||||||
|
! Module: psb_cd_nest_tools_mod
|
||||||
|
! Author: Simone Staccone (Stack-1)
|
||||||
|
!
|
||||||
|
! Nested-specific assembly wrappers for PSBLAS3 — descriptor routines
|
||||||
|
!
|
||||||
|
|
||||||
|
module psb_cd_nest_tools_mod
|
||||||
|
use psb_const_mod, only : psb_ipk_, psb_lpk_, psb_success_, psb_err_alloc_dealloc_, &
|
||||||
|
psb_err_invalid_input_, psb_err_no_optional_arg_, psb_err_from_subroutine_, &
|
||||||
|
psb_ctxt_type
|
||||||
|
use psb_error_mod, only : psb_errpush
|
||||||
|
use psb_cd_tools_mod, only : psb_cdall, psb_cdasb, psb_cdins, psb_cdcpy, psb_cdprt
|
||||||
|
use psb_desc_nest_mod, only : psb_desc_nest_type
|
||||||
|
use psb_desc_mod, only : psb_desc_type
|
||||||
|
implicit none
|
||||||
|
|
||||||
|
private
|
||||||
|
|
||||||
|
public :: psb_cdall_nest, psb_cdins_nest, psb_cdins_nest_rc, &
|
||||||
|
psb_cdasb_nest, psb_cdfree_nest, psb_cdcpy_nest, psb_cdprt_nest, &
|
||||||
|
psb_cd_nest_compose
|
||||||
|
|
||||||
|
! Column-only form: (blk_j, nz, ja, desc_nest, info [,mask, lidx])
|
||||||
|
! Row+column form: (blk_i, blk_j, nz, ia, ja, desc_nest, info)
|
||||||
|
interface psb_cdins_nest
|
||||||
|
#if defined(PSB_IPK4) && defined(PSB_LPK8)
|
||||||
|
module procedure psb_cdins_nest_c
|
||||||
|
module procedure psb_cdins_nest_rc_sub
|
||||||
|
#endif
|
||||||
|
module procedure psb_lcdins_nest_c
|
||||||
|
module procedure psb_lcdins_nest_rc
|
||||||
|
end interface
|
||||||
|
|
||||||
|
! Row+column form: (blk_i, blk_j, nz, ia, ja, desc_nest, info)
|
||||||
|
interface psb_cdins_nest_rc
|
||||||
|
#if defined(PSB_IPK4) && defined(PSB_LPK8)
|
||||||
|
module procedure psb_cdins_nest_rc_sub
|
||||||
|
#endif
|
||||||
|
module procedure psb_lcdins_nest_rc
|
||||||
|
end interface
|
||||||
|
|
||||||
|
contains
|
||||||
|
|
||||||
|
! Allocates the nested descriptor structure and creates block
|
||||||
|
! descriptors. The first block of each row uses psb_cdall with
|
||||||
|
! the given local row count; subsequent blocks in the same row
|
||||||
|
! are clones of the first block (same row distribution).
|
||||||
|
!
|
||||||
|
! Arguments:
|
||||||
|
! ctxt - PSBLAS context
|
||||||
|
! desc_nest - nested descriptor (output)
|
||||||
|
! info - error code (output)
|
||||||
|
! nrblocks - number of block rows (optional, default 2)
|
||||||
|
! ncblocks - number of block columns (optional, default 2)
|
||||||
|
! nl - local row count per process (required for first blocks)
|
||||||
|
|
||||||
|
subroutine psb_cdall_nest(ctxt, desc_nest, info, nrblocks, ncblocks, nl)
|
||||||
|
type(psb_ctxt_type), intent(in) :: ctxt
|
||||||
|
type(psb_desc_nest_type), intent(out) :: desc_nest
|
||||||
|
integer(psb_ipk_), intent(out) :: info
|
||||||
|
integer(psb_ipk_), intent(in), optional :: nrblocks, ncblocks, nl
|
||||||
|
|
||||||
|
integer(psb_ipk_) :: i_block_row, j_block_col, n_block_rows, n_block_cols, local_rows
|
||||||
|
character(len=20) :: name
|
||||||
|
|
||||||
|
info = psb_success_
|
||||||
|
name = 'psb_cdall_nest'
|
||||||
|
|
||||||
|
! Set default dimensions
|
||||||
|
n_block_rows = 2
|
||||||
|
n_block_cols = 2
|
||||||
|
if (present(nrblocks)) n_block_rows = nrblocks
|
||||||
|
if (present(ncblocks)) n_block_cols = ncblocks
|
||||||
|
|
||||||
|
if (.not. present(nl)) then
|
||||||
|
info = psb_err_no_optional_arg_
|
||||||
|
call psb_errpush(info, name, a_err='nl (local row count)')
|
||||||
|
return
|
||||||
|
end if
|
||||||
|
local_rows = nl
|
||||||
|
|
||||||
|
! Allocate nested descriptor structure
|
||||||
|
desc_nest%nrblocks = n_block_rows
|
||||||
|
desc_nest%ncblocks = n_block_cols
|
||||||
|
allocate(desc_nest%descs(n_block_rows, n_block_cols), stat=info)
|
||||||
|
if (info /= 0) then
|
||||||
|
info = psb_err_alloc_dealloc_
|
||||||
|
call psb_errpush(info, name)
|
||||||
|
return
|
||||||
|
end if
|
||||||
|
|
||||||
|
! Build descriptors: each block gets its own independent psb_cdall.
|
||||||
|
! Cloning a build-state descriptor shares its base_desc pointer; when
|
||||||
|
! psb_cdasb_nest assembles both the original and the clone the shared
|
||||||
|
! base_desc is rebuilt twice, corrupting the global-to-local mapping of
|
||||||
|
! every block in that row. Independent allocations avoid this entirely.
|
||||||
|
do i_block_row = 1, n_block_rows
|
||||||
|
do j_block_col = 1, n_block_cols
|
||||||
|
call psb_cdall(ctxt, desc_nest%descs(i_block_row, j_block_col), info, nl=local_rows)
|
||||||
|
if (info /= psb_success_) then
|
||||||
|
call psb_errpush(psb_err_from_subroutine_, name)
|
||||||
|
return
|
||||||
|
end if
|
||||||
|
end do
|
||||||
|
end do
|
||||||
|
|
||||||
|
end subroutine psb_cdall_nest
|
||||||
|
|
||||||
|
|
||||||
|
#if defined(PSB_IPK4) && defined(PSB_LPK8)
|
||||||
|
! psb_cdins_nest_rc_sub: row+col form, ipk_ nz — only when ipk_ /= lpk_
|
||||||
|
subroutine psb_cdins_nest_rc_sub(block_row, block_col, n_entries, entry_rows, entry_cols, desc_nest, info)
|
||||||
|
integer(psb_ipk_), intent(in) :: block_row, block_col, n_entries
|
||||||
|
integer(psb_lpk_), intent(in) :: entry_rows(:), entry_cols(:)
|
||||||
|
type(psb_desc_nest_type), intent(inout) :: desc_nest
|
||||||
|
integer(psb_ipk_), intent(out) :: info
|
||||||
|
|
||||||
|
character(len=20) :: name
|
||||||
|
|
||||||
|
info = psb_success_
|
||||||
|
name = 'psb_cdins_nest'
|
||||||
|
|
||||||
|
if (n_entries == 0) return
|
||||||
|
|
||||||
|
if (block_row < 1 .or. block_row > desc_nest%nrblocks .or. &
|
||||||
|
block_col < 1 .or. block_col > desc_nest%ncblocks) then
|
||||||
|
info = psb_err_invalid_input_
|
||||||
|
call psb_errpush(info, name, a_err='invalid block indices')
|
||||||
|
return
|
||||||
|
end if
|
||||||
|
|
||||||
|
call psb_cdins(n_entries, entry_rows, entry_cols, desc_nest%descs(block_row, block_col), info)
|
||||||
|
if (info /= psb_success_) &
|
||||||
|
call psb_errpush(psb_err_from_subroutine_, name, a_err='psb_cdins')
|
||||||
|
|
||||||
|
end subroutine psb_cdins_nest_rc_sub
|
||||||
|
|
||||||
|
|
||||||
|
! psb_cdins_nest_c: col-only form, ipk_ nz — only when ipk_ /= lpk_
|
||||||
|
subroutine psb_cdins_nest_c(block_col, n_entries, entry_cols, desc_nest, info, mask, lidx)
|
||||||
|
integer(psb_ipk_), intent(in) :: block_col, n_entries
|
||||||
|
integer(psb_lpk_), intent(in) :: entry_cols(:)
|
||||||
|
type(psb_desc_nest_type), intent(inout) :: desc_nest
|
||||||
|
integer(psb_ipk_), intent(out) :: info
|
||||||
|
logical, intent(in), optional, target :: mask(:)
|
||||||
|
integer(psb_ipk_), intent(in), optional :: lidx(:)
|
||||||
|
|
||||||
|
integer(psb_ipk_) :: i_block_row, local_info
|
||||||
|
character(len=20) :: name
|
||||||
|
|
||||||
|
info = psb_success_
|
||||||
|
name = 'psb_cdins_nest'
|
||||||
|
|
||||||
|
if (n_entries == 0) return
|
||||||
|
|
||||||
|
if (block_col < 1 .or. block_col > desc_nest%ncblocks) then
|
||||||
|
info = psb_err_invalid_input_
|
||||||
|
call psb_errpush(info, name, a_err='invalid block column index')
|
||||||
|
return
|
||||||
|
end if
|
||||||
|
|
||||||
|
do i_block_row = 1, desc_nest%nrblocks
|
||||||
|
local_info = psb_success_
|
||||||
|
if (present(mask)) then
|
||||||
|
if (present(lidx)) then
|
||||||
|
call psb_cdins(n_entries, entry_cols, desc_nest%descs(i_block_row, block_col), local_info, mask=mask, lidx=lidx)
|
||||||
|
else
|
||||||
|
call psb_cdins(n_entries, entry_cols, desc_nest%descs(i_block_row, block_col), local_info, mask=mask)
|
||||||
|
end if
|
||||||
|
else
|
||||||
|
if (present(lidx)) then
|
||||||
|
call psb_cdins(n_entries, entry_cols, desc_nest%descs(i_block_row, block_col), local_info, lidx=lidx)
|
||||||
|
else
|
||||||
|
call psb_cdins(n_entries, entry_cols, desc_nest%descs(i_block_row, block_col), local_info)
|
||||||
|
end if
|
||||||
|
end if
|
||||||
|
if (local_info /= psb_success_ .and. info == psb_success_) then
|
||||||
|
info = local_info
|
||||||
|
call psb_errpush(psb_err_from_subroutine_, name, a_err='psb_cdins')
|
||||||
|
end if
|
||||||
|
end do
|
||||||
|
|
||||||
|
end subroutine psb_cdins_nest_c
|
||||||
|
#endif
|
||||||
|
|
||||||
|
|
||||||
|
! psb_lcdins_nest_rc: row+col form, lpk_ nz
|
||||||
|
!
|
||||||
|
! When entries in block (blk_i, blk_j) reference columns owned by other
|
||||||
|
! processes, use the col-only form afterwards to broadcast those column
|
||||||
|
! indices across all row-blocks in block-col blk_j.
|
||||||
|
subroutine psb_lcdins_nest_rc(block_row, block_col, n_entries, entry_rows, entry_cols, desc_nest, info)
|
||||||
|
integer(psb_ipk_), intent(in) :: block_row, block_col
|
||||||
|
integer(psb_lpk_), intent(in) :: n_entries, entry_rows(:), entry_cols(:)
|
||||||
|
type(psb_desc_nest_type), intent(inout) :: desc_nest
|
||||||
|
integer(psb_ipk_), intent(out) :: info
|
||||||
|
|
||||||
|
character(len=20) :: name
|
||||||
|
|
||||||
|
info = psb_success_
|
||||||
|
name = 'psb_cdins_nest'
|
||||||
|
|
||||||
|
if (n_entries == 0) return
|
||||||
|
|
||||||
|
if (block_row < 1 .or. block_row > desc_nest%nrblocks .or. &
|
||||||
|
block_col < 1 .or. block_col > desc_nest%ncblocks) then
|
||||||
|
info = psb_err_invalid_input_
|
||||||
|
call psb_errpush(info, name, a_err='invalid block indices')
|
||||||
|
return
|
||||||
|
end if
|
||||||
|
|
||||||
|
call psb_cdins(n_entries, entry_rows, entry_cols, desc_nest%descs(block_row, block_col), info)
|
||||||
|
if (info /= psb_success_) &
|
||||||
|
call psb_errpush(psb_err_from_subroutine_, name, a_err='psb_cdins')
|
||||||
|
|
||||||
|
end subroutine psb_lcdins_nest_rc
|
||||||
|
|
||||||
|
|
||||||
|
! psb_lcdins_nest_c: col-only form, lpk_ nz
|
||||||
|
!
|
||||||
|
! Registers nz global column indices ja into the descriptor for
|
||||||
|
! block column blk_j across all row-blocks (descs(i, blk_j) for
|
||||||
|
! i = 1..nrblocks). mask and lidx are forwarded to psb_cdins.
|
||||||
|
subroutine psb_lcdins_nest_c(block_col, n_entries, entry_cols, desc_nest, info, mask, lidx)
|
||||||
|
integer(psb_ipk_), intent(in) :: block_col
|
||||||
|
integer(psb_lpk_), intent(in) :: n_entries, entry_cols(:)
|
||||||
|
type(psb_desc_nest_type), intent(inout) :: desc_nest
|
||||||
|
integer(psb_ipk_), intent(out) :: info
|
||||||
|
logical, intent(in), optional, target :: mask(:)
|
||||||
|
integer(psb_ipk_), intent(in), optional :: lidx(:)
|
||||||
|
|
||||||
|
integer(psb_ipk_) :: i_block_row, local_info
|
||||||
|
character(len=20) :: name
|
||||||
|
|
||||||
|
info = psb_success_
|
||||||
|
name = 'psb_cdins_nest'
|
||||||
|
|
||||||
|
if (n_entries == 0) return
|
||||||
|
|
||||||
|
if (block_col < 1 .or. block_col > desc_nest%ncblocks) then
|
||||||
|
info = psb_err_invalid_input_
|
||||||
|
call psb_errpush(info, name, a_err='invalid block column index')
|
||||||
|
return
|
||||||
|
end if
|
||||||
|
|
||||||
|
do i_block_row = 1, desc_nest%nrblocks
|
||||||
|
local_info = psb_success_
|
||||||
|
if (present(mask)) then
|
||||||
|
if (present(lidx)) then
|
||||||
|
call psb_cdins(n_entries, entry_cols, desc_nest%descs(i_block_row, block_col), local_info, mask=mask, lidx=lidx)
|
||||||
|
else
|
||||||
|
call psb_cdins(n_entries, entry_cols, desc_nest%descs(i_block_row, block_col), local_info, mask=mask)
|
||||||
|
end if
|
||||||
|
else
|
||||||
|
if (present(lidx)) then
|
||||||
|
call psb_cdins(n_entries, entry_cols, desc_nest%descs(i_block_row, block_col), local_info, lidx=lidx)
|
||||||
|
else
|
||||||
|
call psb_cdins(n_entries, entry_cols, desc_nest%descs(i_block_row, block_col), local_info)
|
||||||
|
end if
|
||||||
|
end if
|
||||||
|
if (local_info /= psb_success_ .and. info == psb_success_) then
|
||||||
|
info = local_info
|
||||||
|
call psb_errpush(psb_err_from_subroutine_, name, a_err='psb_cdins')
|
||||||
|
end if
|
||||||
|
end do
|
||||||
|
|
||||||
|
end subroutine psb_lcdins_nest_c
|
||||||
|
|
||||||
|
|
||||||
|
! psb_cdasb_nest: Finalize all nested descriptors
|
||||||
|
!
|
||||||
|
! Calls psb_cdasb on all block descriptors in the nested structure.
|
||||||
|
! This must be called after all psb_cdins_nest calls and
|
||||||
|
! before psb_spasb_nest.
|
||||||
|
!
|
||||||
|
! Arguments:
|
||||||
|
! desc_nest - nested descriptor (input/output)
|
||||||
|
! info - error code (output)
|
||||||
|
|
||||||
|
subroutine psb_cdasb_nest(desc_nest, info)
|
||||||
|
type(psb_desc_nest_type), intent(inout) :: desc_nest
|
||||||
|
integer(psb_ipk_), intent(out) :: info
|
||||||
|
|
||||||
|
integer(psb_ipk_) :: i_block_row, j_block_col
|
||||||
|
character(len=20) :: name
|
||||||
|
|
||||||
|
info = psb_success_
|
||||||
|
name = 'psb_cdasb_nest'
|
||||||
|
|
||||||
|
do i_block_row = 1, desc_nest%nrblocks
|
||||||
|
do j_block_col = 1, desc_nest%ncblocks
|
||||||
|
call psb_cdasb(desc_nest%descs(i_block_row, j_block_col), info)
|
||||||
|
if (info /= psb_success_) then
|
||||||
|
call psb_errpush(psb_err_from_subroutine_, name, a_err='psb_cdasb')
|
||||||
|
return
|
||||||
|
end if
|
||||||
|
end do
|
||||||
|
end do
|
||||||
|
|
||||||
|
end subroutine psb_cdasb_nest
|
||||||
|
|
||||||
|
|
||||||
|
! psb_cdfree_nest: Free all nested descriptors
|
||||||
|
!
|
||||||
|
! Calls psb_cdfree on every block descriptor in the nested
|
||||||
|
! structure, then deallocates the descriptor array and resets
|
||||||
|
! nrblocks/ncblocks to 0. Mirrors what psb_cdfree does for a
|
||||||
|
! single psb_desc_type.
|
||||||
|
!
|
||||||
|
! Arguments:
|
||||||
|
! desc_nest - nested descriptor (input/output)
|
||||||
|
! info - error code (output)
|
||||||
|
!
|
||||||
|
subroutine psb_cdfree_nest(desc_nest, info)
|
||||||
|
type(psb_desc_nest_type), intent(inout) :: desc_nest
|
||||||
|
integer(psb_ipk_), intent(out) :: info
|
||||||
|
|
||||||
|
character(len=20) :: name
|
||||||
|
|
||||||
|
info = psb_success_
|
||||||
|
name = 'psb_cdfree_nest'
|
||||||
|
|
||||||
|
call desc_nest%free(info)
|
||||||
|
if (info /= psb_success_) &
|
||||||
|
call psb_errpush(psb_err_from_subroutine_, name, a_err='psb_desc_nest_free')
|
||||||
|
|
||||||
|
end subroutine psb_cdfree_nest
|
||||||
|
|
||||||
|
|
||||||
|
! psb_cdcpy_nest: Deep copy (clone) a nested descriptor
|
||||||
|
!
|
||||||
|
! Allocates desc_out and clones each block descriptor from desc_in
|
||||||
|
! using psb_cdcpy, preserving the full row/column block structure.
|
||||||
|
!
|
||||||
|
! Arguments:
|
||||||
|
! desc_in - source nested descriptor (inout — clone may need to read internal state)
|
||||||
|
! desc_out - destination nested descriptor (output)
|
||||||
|
! info - error code (output)
|
||||||
|
|
||||||
|
subroutine psb_cdcpy_nest(desc_in, desc_out, info)
|
||||||
|
type(psb_desc_nest_type), intent(inout) :: desc_in
|
||||||
|
type(psb_desc_nest_type), intent(out) :: desc_out
|
||||||
|
integer(psb_ipk_), intent(out) :: info
|
||||||
|
|
||||||
|
integer(psb_ipk_) :: i_block_row, j_block_col
|
||||||
|
character(len=20) :: name
|
||||||
|
|
||||||
|
info = psb_success_
|
||||||
|
name = 'psb_cdcpy_nest'
|
||||||
|
|
||||||
|
desc_out%nrblocks = desc_in%nrblocks
|
||||||
|
desc_out%ncblocks = desc_in%ncblocks
|
||||||
|
allocate(desc_out%descs(desc_in%nrblocks, desc_in%ncblocks), stat=info)
|
||||||
|
if (info /= 0) then
|
||||||
|
info = psb_err_alloc_dealloc_
|
||||||
|
call psb_errpush(info, name)
|
||||||
|
return
|
||||||
|
end if
|
||||||
|
|
||||||
|
do i_block_row = 1, desc_in%nrblocks
|
||||||
|
do j_block_col = 1, desc_in%ncblocks
|
||||||
|
call psb_cdcpy(desc_in%descs(i_block_row, j_block_col), desc_out%descs(i_block_row, j_block_col), info)
|
||||||
|
if (info /= psb_success_) then
|
||||||
|
call psb_errpush(psb_err_from_subroutine_, name, a_err='psb_cdcpy')
|
||||||
|
return
|
||||||
|
end if
|
||||||
|
end do
|
||||||
|
end do
|
||||||
|
|
||||||
|
end subroutine psb_cdcpy_nest
|
||||||
|
|
||||||
|
|
||||||
|
! psb_cdprt_nest: Print all block descriptors (debugging)
|
||||||
|
!
|
||||||
|
! Loops over all (i,j) block descriptors in the nested structure
|
||||||
|
! and calls psb_cdprt on each, prefixing the output with the block
|
||||||
|
! index. All optional arguments are forwarded unchanged.
|
||||||
|
!
|
||||||
|
! Arguments:
|
||||||
|
! iout - output unit
|
||||||
|
! desc_nest - nested descriptor (input)
|
||||||
|
! glob - passed to psb_cdprt (optional)
|
||||||
|
! short - passed to psb_cdprt (optional)
|
||||||
|
! verbosity - passed to psb_cdprt (optional)
|
||||||
|
|
||||||
|
subroutine psb_cdprt_nest(iout, desc_nest, glob, short, verbosity)
|
||||||
|
integer(psb_ipk_), intent(in) :: iout
|
||||||
|
type(psb_desc_nest_type), intent(in) :: desc_nest
|
||||||
|
logical, intent(in), optional :: glob, short
|
||||||
|
integer(psb_ipk_), intent(in), optional :: verbosity
|
||||||
|
|
||||||
|
integer(psb_ipk_) :: i_block_row, j_block_col
|
||||||
|
|
||||||
|
do i_block_row = 1, desc_nest%nrblocks
|
||||||
|
do j_block_col = 1, desc_nest%ncblocks
|
||||||
|
write(iout, '(a,i0,a,i0,a)') 'Block (', i_block_row, ',', j_block_col, '):'
|
||||||
|
if (present(glob)) then
|
||||||
|
if (present(short)) then
|
||||||
|
if (present(verbosity)) then
|
||||||
|
call psb_cdprt(iout, desc_nest%descs(i_block_row,j_block_col), glob=glob, short=short, verbosity=verbosity)
|
||||||
|
else
|
||||||
|
call psb_cdprt(iout, desc_nest%descs(i_block_row,j_block_col), glob=glob, short=short)
|
||||||
|
end if
|
||||||
|
else
|
||||||
|
if (present(verbosity)) then
|
||||||
|
call psb_cdprt(iout, desc_nest%descs(i_block_row,j_block_col), glob=glob, verbosity=verbosity)
|
||||||
|
else
|
||||||
|
call psb_cdprt(iout, desc_nest%descs(i_block_row,j_block_col), glob=glob)
|
||||||
|
end if
|
||||||
|
end if
|
||||||
|
else
|
||||||
|
if (present(short)) then
|
||||||
|
if (present(verbosity)) then
|
||||||
|
call psb_cdprt(iout, desc_nest%descs(i_block_row,j_block_col), short=short, verbosity=verbosity)
|
||||||
|
else
|
||||||
|
call psb_cdprt(iout, desc_nest%descs(i_block_row,j_block_col), short=short)
|
||||||
|
end if
|
||||||
|
else
|
||||||
|
if (present(verbosity)) then
|
||||||
|
call psb_cdprt(iout, desc_nest%descs(i_block_row,j_block_col), verbosity=verbosity)
|
||||||
|
else
|
||||||
|
call psb_cdprt(iout, desc_nest%descs(i_block_row,j_block_col))
|
||||||
|
end if
|
||||||
|
end if
|
||||||
|
end if
|
||||||
|
end do
|
||||||
|
end do
|
||||||
|
|
||||||
|
end subroutine psb_cdprt_nest
|
||||||
|
|
||||||
|
! psb_cd_nest_compose (P1 / step 6a)
|
||||||
|
!
|
||||||
|
! Compose the per-field block descriptors into a SINGLE global psb_desc_type
|
||||||
|
! describing the whole nested operator. The global index space is the
|
||||||
|
! concatenation of the field spaces:
|
||||||
|
!
|
||||||
|
! global index = offset_k + (field-k global index), offset_k = sum_{m<k} n_m
|
||||||
|
!
|
||||||
|
! Each process owns its slice of every field; the global halo is the union of
|
||||||
|
! the per-field halos, each remapped by its field offset. Once composed, the
|
||||||
|
! nested operator can be presented to Krylov/AMG4PSBLAS as a standard
|
||||||
|
! distributed matrix/vector (MATNEST-style).
|
||||||
|
!
|
||||||
|
! Assumes a square block structure (nrblocks == ncblocks); field k is taken to
|
||||||
|
! be column k, whose distribution and halo are read from descs(1,k) (all
|
||||||
|
! descs(i,k) for fixed k share the same column space).
|
||||||
|
!
|
||||||
|
subroutine psb_cd_nest_compose(desc_grid, desc_global, info)
|
||||||
|
type(psb_desc_nest_type), intent(in) :: desc_grid
|
||||||
|
type(psb_desc_type), intent(out) :: desc_global
|
||||||
|
integer(psb_ipk_), intent(out) :: info
|
||||||
|
|
||||||
|
type(psb_ctxt_type) :: ctxt
|
||||||
|
integer(psb_ipk_) :: n_fields, i_field, i_loc, n_owned, n_local, owned_count, halo_count
|
||||||
|
integer(psb_lpk_) :: global_idx
|
||||||
|
integer(psb_lpk_), allocatable :: field_offset(:), owned_global(:), halo_global(:)
|
||||||
|
character(len=24) :: name
|
||||||
|
|
||||||
|
info = psb_success_
|
||||||
|
name = 'psb_cd_nest_compose'
|
||||||
|
|
||||||
|
if (.not. allocated(desc_grid%descs)) then
|
||||||
|
info = psb_err_invalid_input_
|
||||||
|
call psb_errpush(info, name, a_err='nested descriptor not allocated')
|
||||||
|
return
|
||||||
|
end if
|
||||||
|
if (desc_grid%nrblocks /= desc_grid%ncblocks) then
|
||||||
|
info = psb_err_invalid_input_
|
||||||
|
call psb_errpush(info, name, a_err='nested block structure must be square')
|
||||||
|
return
|
||||||
|
end if
|
||||||
|
|
||||||
|
n_fields = desc_grid%ncblocks
|
||||||
|
ctxt = desc_grid%descs(1,1)%get_context()
|
||||||
|
|
||||||
|
! 1. field offsets in the global numbering
|
||||||
|
allocate(field_offset(n_fields+1), stat=info)
|
||||||
|
if (info /= 0) then
|
||||||
|
info = psb_err_alloc_dealloc_; call psb_errpush(info, name); return
|
||||||
|
end if
|
||||||
|
field_offset(1) = 0
|
||||||
|
do i_field = 1, n_fields
|
||||||
|
field_offset(i_field+1) = field_offset(i_field) + desc_grid%descs(1,i_field)%get_global_rows()
|
||||||
|
end do
|
||||||
|
|
||||||
|
! 2. local owned global indices: U_k { offset_k + l2g(owned of field i_field) }
|
||||||
|
owned_count = 0
|
||||||
|
do i_field = 1, n_fields
|
||||||
|
owned_count = owned_count + desc_grid%descs(1,i_field)%get_local_rows()
|
||||||
|
end do
|
||||||
|
allocate(owned_global(owned_count), stat=info)
|
||||||
|
if (info /= 0) then
|
||||||
|
info = psb_err_alloc_dealloc_; call psb_errpush(info, name); return
|
||||||
|
end if
|
||||||
|
owned_count = 0
|
||||||
|
do i_field = 1, n_fields
|
||||||
|
n_owned = desc_grid%descs(1,i_field)%get_local_rows()
|
||||||
|
do i_loc = 1, n_owned
|
||||||
|
call desc_grid%descs(1,i_field)%l2g(i_loc, global_idx, info)
|
||||||
|
if (info /= 0) then
|
||||||
|
call psb_errpush(psb_err_from_subroutine_, name, a_err='l2g'); return
|
||||||
|
end if
|
||||||
|
owned_count = owned_count + 1
|
||||||
|
owned_global(owned_count) = field_offset(i_field) + global_idx
|
||||||
|
end do
|
||||||
|
end do
|
||||||
|
|
||||||
|
! 3. allocate the global descriptor with the concatenated ownership
|
||||||
|
call psb_cdall(ctxt, desc_global, info, vl=owned_global)
|
||||||
|
if (info /= 0) then
|
||||||
|
call psb_errpush(psb_err_from_subroutine_, name, a_err='psb_cdall'); return
|
||||||
|
end if
|
||||||
|
|
||||||
|
! 4. global halo: U_k { offset_k + l2g(halo of field i_field) }
|
||||||
|
! field-i_field halo local indices are local_rows+1 .. local_cols
|
||||||
|
halo_count = 0
|
||||||
|
do i_field = 1, n_fields
|
||||||
|
halo_count = halo_count + (desc_grid%descs(1,i_field)%get_local_cols() &
|
||||||
|
& - desc_grid%descs(1,i_field)%get_local_rows())
|
||||||
|
end do
|
||||||
|
if (halo_count > 0) then
|
||||||
|
allocate(halo_global(halo_count), stat=info)
|
||||||
|
if (info /= 0) then
|
||||||
|
info = psb_err_alloc_dealloc_; call psb_errpush(info, name); return
|
||||||
|
end if
|
||||||
|
halo_count = 0
|
||||||
|
do i_field = 1, n_fields
|
||||||
|
n_owned = desc_grid%descs(1,i_field)%get_local_rows()
|
||||||
|
n_local = desc_grid%descs(1,i_field)%get_local_cols()
|
||||||
|
do i_loc = n_owned + 1, n_local
|
||||||
|
call desc_grid%descs(1,i_field)%l2g(i_loc, global_idx, info)
|
||||||
|
if (info /= 0) then
|
||||||
|
call psb_errpush(psb_err_from_subroutine_, name, a_err='l2g halo'); return
|
||||||
|
end if
|
||||||
|
halo_count = halo_count + 1
|
||||||
|
halo_global(halo_count) = field_offset(i_field) + global_idx
|
||||||
|
end do
|
||||||
|
end do
|
||||||
|
call psb_cdins(halo_count, halo_global, desc_global, info)
|
||||||
|
if (info /= 0) then
|
||||||
|
call psb_errpush(psb_err_from_subroutine_, name, a_err='psb_cdins'); return
|
||||||
|
end if
|
||||||
|
end if
|
||||||
|
|
||||||
|
! 5. assemble: build the global halo communication schedule (union halo)
|
||||||
|
call psb_cdasb(desc_global, info)
|
||||||
|
if (info /= 0) then
|
||||||
|
call psb_errpush(psb_err_from_subroutine_, name, a_err='psb_cdasb'); return
|
||||||
|
end if
|
||||||
|
|
||||||
|
end subroutine psb_cd_nest_compose
|
||||||
|
|
||||||
|
end module psb_cd_nest_tools_mod
|
||||||
@ -0,0 +1,414 @@
|
|||||||
|
!
|
||||||
|
! Parallel Sparse BLAS version 3.5
|
||||||
|
! (C) Copyright 2006-2018
|
||||||
|
! Salvatore Filippone
|
||||||
|
! Alfredo Buttari
|
||||||
|
!
|
||||||
|
! Redistribution and use in source and binary forms, with or without
|
||||||
|
! modification, are permitted provided that the following conditions
|
||||||
|
! are met:
|
||||||
|
! 1. Redistributions of source code must retain the above copyright
|
||||||
|
! notice, this list of conditions and the following disclaimer.
|
||||||
|
! 2. Redistributions in binary form must reproduce the above copyright
|
||||||
|
! notice, this list of conditions, and the following disclaimer in the
|
||||||
|
! documentation and/or other materials provided with the distribution.
|
||||||
|
! 3. The name of the PSBLAS group or the names of its contributors may
|
||||||
|
! not be used to endorse or promote products derived from this
|
||||||
|
! software without specific prior written permission.
|
||||||
|
!
|
||||||
|
! THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
|
||||||
|
! ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
|
||||||
|
! TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
|
||||||
|
! PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE PSBLAS GROUP OR ITS CONTRIBUTORS
|
||||||
|
! BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
|
||||||
|
! CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
|
||||||
|
! SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
|
||||||
|
! INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
|
||||||
|
! CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
|
||||||
|
! ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
|
||||||
|
! POSSIBILITY OF SUCH DAMAGE.
|
||||||
|
!
|
||||||
|
!
|
||||||
|
! File: psb_d_nest_builder_mod.F90
|
||||||
|
!
|
||||||
|
! Module: psb_d_nest_builder_mod
|
||||||
|
! Author: Simone Staccone (Stack-1)
|
||||||
|
!
|
||||||
|
! User-friendly frontend to build a nested (MATNEST) operator without manually
|
||||||
|
! managing per-field descriptors, the union halo, composition and setup.
|
||||||
|
!
|
||||||
|
! All the boilerplate (identical for every nested operator) is hidden behind a
|
||||||
|
! single type, psb_d_nest_matrix, with the usual PSBLAS init/ins/asb pattern:
|
||||||
|
!
|
||||||
|
! type(psb_d_nest_matrix) :: nested_matrix
|
||||||
|
! call nested_matrix%init(ctxt, [n1, n2], info) ! 2 fields of global size n1, n2
|
||||||
|
! call nested_matrix%ins(1,1, n, rows, cols, vals, info) ! values of block (1,1) = A
|
||||||
|
! call nested_matrix%ins(1,2, n, rows, cols, vals, info) ! values of block (1,2) = B^T
|
||||||
|
! call nested_matrix%ins(2,1, n, rows, cols, vals, info) ! values of block (2,1) = B
|
||||||
|
! ... ! (absent blocks = not inserted)
|
||||||
|
! call nested_matrix%asb(info) ! assemble: builds a_glob, desc_glob
|
||||||
|
!
|
||||||
|
! ! from here on nested_matrix%a_glob and nested_matrix%desc_glob are an
|
||||||
|
! ! ordinary distributed matrix/descriptor:
|
||||||
|
! call psb_geall(x, nested_matrix%desc_glob, info)
|
||||||
|
! call psb_krylov('CG', nested_matrix%a_glob, prec, b, x, eps, nested_matrix%desc_glob, info, ...)
|
||||||
|
!
|
||||||
|
! Indices: in ins(block_row, block_col, ...) the rows live in the index space of
|
||||||
|
! field block_row, the columns in the index space of field block_col (GLOBAL
|
||||||
|
! field indices, 1..field_size). Each process inserts only the rows it owns
|
||||||
|
! (PSBLAS convention). Off-diagonal blocks may be rectangular.
|
||||||
|
!
|
||||||
|
! NOTE: after asb the object holds consistent internal pointers (a_glob%a points
|
||||||
|
! to block_storage / grid_desc): do not copy/move the object after assembly.
|
||||||
|
!
|
||||||
|
module psb_d_nest_builder_mod
|
||||||
|
use psb_const_mod
|
||||||
|
use psb_error_mod, only : psb_errpush
|
||||||
|
use psb_penv_mod, only : psb_ctxt_type, psb_info
|
||||||
|
use psb_desc_mod, only : psb_desc_type
|
||||||
|
use psb_d_mat_mod, only : psb_dspmat_type
|
||||||
|
use psb_d_base_mat_mod, only : psb_d_base_sparse_mat
|
||||||
|
use psb_cd_tools_mod, only : psb_cdall, psb_cdins, psb_cdasb
|
||||||
|
use psb_desc_nest_mod, only : psb_desc_nest_type
|
||||||
|
use psb_d_nest_mat_mod, only : psb_d_nest_sparse_mat
|
||||||
|
use psb_d_nest_base_mat_mod, only : psb_d_nest_base_mat, psb_d_nest_base_setup
|
||||||
|
use psb_cd_nest_tools_mod, only : psb_cd_nest_compose
|
||||||
|
use psb_d_nest_tools_mod, only : psb_d_nest_rect_block
|
||||||
|
implicit none
|
||||||
|
|
||||||
|
! growing triplet buffer for a single block
|
||||||
|
type :: psb_d_nest_block_buffer
|
||||||
|
integer(psb_ipk_) :: n_entries = 0
|
||||||
|
integer(psb_lpk_), allocatable :: entry_rows(:), entry_cols(:)
|
||||||
|
real(psb_dpk_), allocatable :: entry_vals(:)
|
||||||
|
end type psb_d_nest_block_buffer
|
||||||
|
|
||||||
|
type :: psb_d_nest_matrix
|
||||||
|
type(psb_ctxt_type) :: context
|
||||||
|
integer(psb_ipk_) :: n_fields = 0
|
||||||
|
logical :: assembled = .false.
|
||||||
|
! construction state
|
||||||
|
type(psb_desc_type), allocatable :: field_desc(:) ! one descriptor per field
|
||||||
|
type(psb_d_nest_block_buffer), allocatable :: block_buffer(:,:) ! triplets per block (i,j)
|
||||||
|
! products (owned; the pointers in a_glob%a point in here)
|
||||||
|
type(psb_d_nest_sparse_mat) :: block_storage
|
||||||
|
type(psb_desc_nest_type) :: grid_desc
|
||||||
|
type(psb_dspmat_type) :: a_glob ! the matrix to hand to Krylov
|
||||||
|
type(psb_desc_type) :: desc_glob ! the global descriptor
|
||||||
|
contains
|
||||||
|
procedure, pass(op) :: init => psb_d_nest_op_init
|
||||||
|
procedure, pass(op) :: ins => psb_d_nest_op_ins
|
||||||
|
procedure, pass(op) :: asb => psb_d_nest_op_asb
|
||||||
|
procedure, pass(op) :: free => psb_d_nest_op_free
|
||||||
|
! user-friendly queries on the field row distribution (no descriptor
|
||||||
|
! jargon needed: these replace field_desc(i)%get_local_rows() / %l2g(...))
|
||||||
|
procedure, pass(op) :: get_owned_rows => psb_d_nest_op_get_owned_rows
|
||||||
|
procedure, pass(op) :: get_owned_row_count => psb_d_nest_op_get_owned_row_count
|
||||||
|
end type psb_d_nest_matrix
|
||||||
|
|
||||||
|
private
|
||||||
|
public :: psb_d_nest_matrix
|
||||||
|
|
||||||
|
contains
|
||||||
|
|
||||||
|
! init: create one descriptor per field (block distribution from the global sizes)
|
||||||
|
subroutine psb_d_nest_op_init(op, context, field_sizes, info)
|
||||||
|
class(psb_d_nest_matrix), intent(inout) :: op
|
||||||
|
type(psb_ctxt_type), intent(in) :: context
|
||||||
|
integer(psb_lpk_), intent(in) :: field_sizes(:)
|
||||||
|
integer(psb_ipk_), intent(out) :: info
|
||||||
|
|
||||||
|
integer(psb_ipk_) :: my_rank, num_procs, n_fields, i_field, field_local_rows
|
||||||
|
integer(psb_lpk_) :: field_global_size
|
||||||
|
character(len=24) :: name
|
||||||
|
|
||||||
|
info = psb_success_
|
||||||
|
name = 'psb_d_nest_op_init'
|
||||||
|
|
||||||
|
call psb_info(context, my_rank, num_procs)
|
||||||
|
n_fields = size(field_sizes)
|
||||||
|
op%context = context
|
||||||
|
op%n_fields = n_fields
|
||||||
|
op%assembled = .false.
|
||||||
|
|
||||||
|
allocate(op%field_desc(n_fields), op%block_buffer(n_fields,n_fields), stat=info)
|
||||||
|
if (info /= 0) then
|
||||||
|
info = psb_err_alloc_dealloc_; call psb_errpush(info, name); return
|
||||||
|
end if
|
||||||
|
|
||||||
|
do i_field = 1, n_fields
|
||||||
|
field_global_size = field_sizes(i_field)
|
||||||
|
! block distribution: field_global_size rows over num_procs processes (total size invariant)
|
||||||
|
field_local_rows = int(field_global_size / int(num_procs, psb_lpk_), psb_ipk_)
|
||||||
|
if (int(my_rank, psb_lpk_) < mod(field_global_size, int(num_procs, psb_lpk_))) &
|
||||||
|
& field_local_rows = field_local_rows + 1
|
||||||
|
call psb_cdall(context, op%field_desc(i_field), info, nl=field_local_rows)
|
||||||
|
if (info /= psb_success_) then
|
||||||
|
call psb_errpush(psb_err_from_subroutine_, name, a_err='psb_cdall'); return
|
||||||
|
end if
|
||||||
|
end do
|
||||||
|
end subroutine psb_d_nest_op_init
|
||||||
|
|
||||||
|
! ins: accumulate the triplets into block (block_row,block_col) and register the
|
||||||
|
! columns (field block_col index space) into that descriptor's union halo
|
||||||
|
subroutine psb_d_nest_op_ins(op, block_row, block_col, n_entries, entry_rows, entry_cols, entry_vals, info)
|
||||||
|
class(psb_d_nest_matrix), intent(inout) :: op
|
||||||
|
integer(psb_ipk_), intent(in) :: block_row, block_col, n_entries
|
||||||
|
integer(psb_lpk_), intent(in) :: entry_rows(:), entry_cols(:)
|
||||||
|
real(psb_dpk_), intent(in) :: entry_vals(:)
|
||||||
|
integer(psb_ipk_), intent(out) :: info
|
||||||
|
character(len=24) :: name
|
||||||
|
|
||||||
|
info = psb_success_
|
||||||
|
name = 'psb_d_nest_op_ins'
|
||||||
|
|
||||||
|
if (op%assembled) then
|
||||||
|
info = psb_err_invalid_input_
|
||||||
|
call psb_errpush(info, name, a_err='operator already assembled'); return
|
||||||
|
end if
|
||||||
|
if (block_row < 1 .or. block_row > op%n_fields .or. &
|
||||||
|
& block_col < 1 .or. block_col > op%n_fields) then
|
||||||
|
info = psb_err_invalid_input_
|
||||||
|
call psb_errpush(info, name, a_err='block index out of range'); return
|
||||||
|
end if
|
||||||
|
if (n_entries <= 0) return
|
||||||
|
|
||||||
|
call block_buffer_append(op%block_buffer(block_row,block_col), n_entries, &
|
||||||
|
& entry_rows, entry_cols, entry_vals, info)
|
||||||
|
if (info /= psb_success_) then
|
||||||
|
info = psb_err_alloc_dealloc_; call psb_errpush(info, name); return
|
||||||
|
end if
|
||||||
|
|
||||||
|
! the columns of block (block_row,block_col) live in field block_col ->
|
||||||
|
! register their indices into that descriptor's union halo
|
||||||
|
! (this also applies when block_col == block_row)
|
||||||
|
call psb_cdins(n_entries, entry_cols(1:n_entries), op%field_desc(block_col), info)
|
||||||
|
if (info /= psb_success_) then
|
||||||
|
call psb_errpush(psb_err_from_subroutine_, name, a_err='psb_cdins'); return
|
||||||
|
end if
|
||||||
|
end subroutine psb_d_nest_op_ins
|
||||||
|
|
||||||
|
! asb: assemble the descriptors, build the blocks, compose the global
|
||||||
|
! descriptor, set up the operator and wrap it into a_glob.
|
||||||
|
! The optional type ('CSR'/'CSC'/'COO', default 'CSR') or mold (any
|
||||||
|
! class extending psb_d_base_sparse_mat, e.g. the psb_ext ELL/HLL or
|
||||||
|
! the psb_cuda device formats) selects the storage format of the blocks.
|
||||||
|
subroutine psb_d_nest_op_asb(op, info, type, mold)
|
||||||
|
class(psb_d_nest_matrix), intent(inout), target :: op
|
||||||
|
integer(psb_ipk_), intent(out) :: info
|
||||||
|
character(len=*), intent(in), optional :: type
|
||||||
|
class(psb_d_base_sparse_mat), intent(in), optional :: mold
|
||||||
|
|
||||||
|
type(psb_d_nest_base_mat) :: nest_operator
|
||||||
|
integer(psb_ipk_) :: n_fields, i_field, j_field
|
||||||
|
character(len=24) :: name
|
||||||
|
|
||||||
|
info = psb_success_
|
||||||
|
name = 'psb_d_nest_op_asb'
|
||||||
|
n_fields = op%n_fields
|
||||||
|
|
||||||
|
! 1) assemble the per-field descriptors (with the union halo accumulated in ins)
|
||||||
|
do i_field = 1, n_fields
|
||||||
|
call psb_cdasb(op%field_desc(i_field), info)
|
||||||
|
if (info /= psb_success_) then
|
||||||
|
call psb_errpush(psb_err_from_subroutine_, name, a_err='psb_cdasb'); return
|
||||||
|
end if
|
||||||
|
end do
|
||||||
|
|
||||||
|
! 2) build the local blocks (generally rectangular) from the triplets
|
||||||
|
op%block_storage%nrblocks = n_fields
|
||||||
|
op%block_storage%ncblocks = n_fields
|
||||||
|
allocate(op%block_storage%mats(n_fields,n_fields), stat=info)
|
||||||
|
if (info /= 0) then
|
||||||
|
info = psb_err_alloc_dealloc_; call psb_errpush(info, name); return
|
||||||
|
end if
|
||||||
|
do j_field = 1, n_fields
|
||||||
|
do i_field = 1, n_fields
|
||||||
|
if (op%block_buffer(i_field,j_field)%n_entries > 0) then
|
||||||
|
call psb_d_nest_rect_block(op%block_storage%mats(i_field,j_field), &
|
||||||
|
& op%block_buffer(i_field,j_field)%n_entries, &
|
||||||
|
& op%block_buffer(i_field,j_field)%entry_rows, &
|
||||||
|
& op%block_buffer(i_field,j_field)%entry_cols, &
|
||||||
|
& op%block_buffer(i_field,j_field)%entry_vals, &
|
||||||
|
& op%field_desc(i_field), op%field_desc(j_field), info, &
|
||||||
|
& type=type, mold=mold)
|
||||||
|
if (info /= psb_success_) then
|
||||||
|
call psb_errpush(psb_err_from_subroutine_, name, a_err='rect_block'); return
|
||||||
|
end if
|
||||||
|
end if
|
||||||
|
end do
|
||||||
|
end do
|
||||||
|
|
||||||
|
! 3) descriptor grid: descs(i,j) = descriptor of field j
|
||||||
|
op%grid_desc%nrblocks = n_fields
|
||||||
|
op%grid_desc%ncblocks = n_fields
|
||||||
|
allocate(op%grid_desc%descs(n_fields,n_fields), stat=info)
|
||||||
|
if (info /= 0) then
|
||||||
|
info = psb_err_alloc_dealloc_; call psb_errpush(info, name); return
|
||||||
|
end if
|
||||||
|
do j_field = 1, n_fields
|
||||||
|
do i_field = 1, n_fields
|
||||||
|
call op%field_desc(j_field)%clone(op%grid_desc%descs(i_field,j_field), info)
|
||||||
|
end do
|
||||||
|
end do
|
||||||
|
|
||||||
|
! 4) composed global descriptor + operator setup
|
||||||
|
call psb_cd_nest_compose(op%grid_desc, op%desc_glob, info)
|
||||||
|
if (info /= psb_success_) then
|
||||||
|
call psb_errpush(psb_err_from_subroutine_, name, a_err='cd_nest_compose'); return
|
||||||
|
end if
|
||||||
|
call psb_d_nest_base_setup(nest_operator, op%block_storage, op%grid_desc, op%desc_glob, info)
|
||||||
|
if (info /= psb_success_) then
|
||||||
|
call psb_errpush(psb_err_from_subroutine_, name, a_err='nest_base_setup'); return
|
||||||
|
end if
|
||||||
|
|
||||||
|
! 5) wrap into the standard matrix object (the pointers keep pointing at op%*)
|
||||||
|
allocate(op%a_glob%a, source=nest_operator, stat=info)
|
||||||
|
if (info /= 0) then
|
||||||
|
info = psb_err_alloc_dealloc_; call psb_errpush(info, name); return
|
||||||
|
end if
|
||||||
|
call op%a_glob%set_nrows(op%desc_glob%get_local_rows())
|
||||||
|
call op%a_glob%set_ncols(op%desc_glob%get_local_cols())
|
||||||
|
call op%a_glob%set_asb()
|
||||||
|
|
||||||
|
! 6) the triplet buffers are no longer needed
|
||||||
|
do j_field = 1, n_fields
|
||||||
|
do i_field = 1, n_fields
|
||||||
|
call block_buffer_free(op%block_buffer(i_field,j_field))
|
||||||
|
end do
|
||||||
|
end do
|
||||||
|
op%assembled = .true.
|
||||||
|
end subroutine psb_d_nest_op_asb
|
||||||
|
|
||||||
|
! free: release everything
|
||||||
|
subroutine psb_d_nest_op_free(op, info)
|
||||||
|
class(psb_d_nest_matrix), intent(inout) :: op
|
||||||
|
integer(psb_ipk_), intent(out) :: info
|
||||||
|
integer(psb_ipk_) :: i_field, j_field, local_info
|
||||||
|
|
||||||
|
info = psb_success_
|
||||||
|
if (allocated(op%block_buffer)) then
|
||||||
|
do j_field = 1, size(op%block_buffer,2)
|
||||||
|
do i_field = 1, size(op%block_buffer,1)
|
||||||
|
call block_buffer_free(op%block_buffer(i_field,j_field))
|
||||||
|
end do
|
||||||
|
end do
|
||||||
|
deallocate(op%block_buffer, stat=local_info)
|
||||||
|
end if
|
||||||
|
if (op%assembled) then
|
||||||
|
call op%a_glob%free()
|
||||||
|
call op%desc_glob%free(local_info)
|
||||||
|
call op%grid_desc%free(local_info)
|
||||||
|
end if
|
||||||
|
if (allocated(op%field_desc)) then
|
||||||
|
do i_field = 1, size(op%field_desc)
|
||||||
|
call op%field_desc(i_field)%free(local_info)
|
||||||
|
end do
|
||||||
|
deallocate(op%field_desc, stat=local_info)
|
||||||
|
end if
|
||||||
|
op%n_fields = 0
|
||||||
|
op%assembled = .false.
|
||||||
|
end subroutine psb_d_nest_op_free
|
||||||
|
|
||||||
|
! get_owned_rows: GLOBAL indices (in the field index space, 1..field size)
|
||||||
|
! of the rows of field i_field owned by this process. This is the list of
|
||||||
|
! rows the process is expected to insert through ins:
|
||||||
|
!
|
||||||
|
! my_rows = nested_matrix%get_owned_rows(1)
|
||||||
|
! do k = 1, size(my_rows)
|
||||||
|
! global_row = my_rows(k)
|
||||||
|
! ...
|
||||||
|
!
|
||||||
|
! An empty array is returned for an out-of-range field index.
|
||||||
|
function psb_d_nest_op_get_owned_rows(op, i_field) result(owned_global_rows)
|
||||||
|
class(psb_d_nest_matrix), intent(in) :: op
|
||||||
|
integer(psb_ipk_), intent(in) :: i_field
|
||||||
|
integer(psb_lpk_), allocatable :: owned_global_rows(:)
|
||||||
|
|
||||||
|
if ((i_field < 1) .or. (i_field > op%n_fields) .or. &
|
||||||
|
& (.not. allocated(op%field_desc))) then
|
||||||
|
allocate(owned_global_rows(0))
|
||||||
|
return
|
||||||
|
end if
|
||||||
|
owned_global_rows = op%field_desc(i_field)%get_global_indices(owned=.true.)
|
||||||
|
end function psb_d_nest_op_get_owned_rows
|
||||||
|
|
||||||
|
! get_owned_row_count: how many rows of field i_field this process owns
|
||||||
|
function psb_d_nest_op_get_owned_row_count(op, i_field) result(owned_row_count)
|
||||||
|
class(psb_d_nest_matrix), intent(in) :: op
|
||||||
|
integer(psb_ipk_), intent(in) :: i_field
|
||||||
|
integer(psb_ipk_) :: owned_row_count
|
||||||
|
|
||||||
|
owned_row_count = 0
|
||||||
|
if ((i_field < 1) .or. (i_field > op%n_fields) .or. &
|
||||||
|
& (.not. allocated(op%field_desc))) return
|
||||||
|
owned_row_count = op%field_desc(i_field)%get_local_rows()
|
||||||
|
end function psb_d_nest_op_get_owned_row_count
|
||||||
|
|
||||||
|
!-----------------------------------------------------------------
|
||||||
|
! private helpers: growing triplet buffer
|
||||||
|
!-----------------------------------------------------------------
|
||||||
|
subroutine block_buffer_append(buffer, n_entries, entry_rows, entry_cols, entry_vals, info)
|
||||||
|
type(psb_d_nest_block_buffer), intent(inout) :: buffer
|
||||||
|
integer(psb_ipk_), intent(in) :: n_entries
|
||||||
|
integer(psb_lpk_), intent(in) :: entry_rows(:), entry_cols(:)
|
||||||
|
real(psb_dpk_), intent(in) :: entry_vals(:)
|
||||||
|
integer(psb_ipk_), intent(out) :: info
|
||||||
|
integer(psb_ipk_) :: required_size
|
||||||
|
|
||||||
|
info = psb_success_
|
||||||
|
required_size = buffer%n_entries + n_entries
|
||||||
|
call ensure_capacity_lpk(buffer%entry_rows, required_size, info); if (info /= 0) return
|
||||||
|
call ensure_capacity_lpk(buffer%entry_cols, required_size, info); if (info /= 0) return
|
||||||
|
call ensure_capacity_val(buffer%entry_vals, required_size, info); if (info /= 0) return
|
||||||
|
buffer%entry_rows(buffer%n_entries+1:required_size) = entry_rows(1:n_entries)
|
||||||
|
buffer%entry_cols(buffer%n_entries+1:required_size) = entry_cols(1:n_entries)
|
||||||
|
buffer%entry_vals(buffer%n_entries+1:required_size) = entry_vals(1:n_entries)
|
||||||
|
buffer%n_entries = required_size
|
||||||
|
end subroutine block_buffer_append
|
||||||
|
|
||||||
|
subroutine ensure_capacity_lpk(array, required_size, info)
|
||||||
|
integer(psb_lpk_), allocatable, intent(inout) :: array(:)
|
||||||
|
integer(psb_ipk_), intent(in) :: required_size
|
||||||
|
integer(psb_ipk_), intent(out) :: info
|
||||||
|
integer(psb_lpk_), allocatable :: grown(:)
|
||||||
|
integer(psb_ipk_) :: capacity
|
||||||
|
|
||||||
|
info = 0
|
||||||
|
if (.not. allocated(array)) then
|
||||||
|
allocate(array(max(required_size,16)), stat=info); return
|
||||||
|
end if
|
||||||
|
capacity = size(array)
|
||||||
|
if (required_size <= capacity) return
|
||||||
|
allocate(grown(max(2*capacity, required_size)), stat=info); if (info /= 0) return
|
||||||
|
grown(1:capacity) = array(1:capacity)
|
||||||
|
call move_alloc(grown, array)
|
||||||
|
end subroutine ensure_capacity_lpk
|
||||||
|
|
||||||
|
subroutine ensure_capacity_val(array, required_size, info)
|
||||||
|
real(psb_dpk_), allocatable, intent(inout) :: array(:)
|
||||||
|
integer(psb_ipk_), intent(in) :: required_size
|
||||||
|
integer(psb_ipk_), intent(out) :: info
|
||||||
|
real(psb_dpk_), allocatable :: grown(:)
|
||||||
|
integer(psb_ipk_) :: capacity
|
||||||
|
|
||||||
|
info = 0
|
||||||
|
if (.not. allocated(array)) then
|
||||||
|
allocate(array(max(required_size,16)), stat=info); return
|
||||||
|
end if
|
||||||
|
capacity = size(array)
|
||||||
|
if (required_size <= capacity) return
|
||||||
|
allocate(grown(max(2*capacity, required_size)), stat=info); if (info /= 0) return
|
||||||
|
grown(1:capacity) = array(1:capacity)
|
||||||
|
call move_alloc(grown, array)
|
||||||
|
end subroutine ensure_capacity_val
|
||||||
|
|
||||||
|
subroutine block_buffer_free(buffer)
|
||||||
|
type(psb_d_nest_block_buffer), intent(inout) :: buffer
|
||||||
|
if (allocated(buffer%entry_rows)) deallocate(buffer%entry_rows)
|
||||||
|
if (allocated(buffer%entry_cols)) deallocate(buffer%entry_cols)
|
||||||
|
if (allocated(buffer%entry_vals)) deallocate(buffer%entry_vals)
|
||||||
|
buffer%n_entries = 0
|
||||||
|
end subroutine block_buffer_free
|
||||||
|
|
||||||
|
end module psb_d_nest_builder_mod
|
||||||
@ -0,0 +1,364 @@
|
|||||||
|
!
|
||||||
|
! Parallel Sparse BLAS version 3.5
|
||||||
|
! (C) Copyright 2006-2018
|
||||||
|
! Salvatore Filippone
|
||||||
|
! Alfredo Buttari
|
||||||
|
!
|
||||||
|
! Redistribution and use in source and binary forms, with or without
|
||||||
|
! modification, are permitted provided that the following conditions
|
||||||
|
! are met:
|
||||||
|
! 1. Redistributions of source code must retain the above copyright
|
||||||
|
! notice, this list of conditions and the following disclaimer.
|
||||||
|
! 2. Redistributions in binary form must reproduce the above copyright
|
||||||
|
! notice, this list of conditions, and the following disclaimer in the
|
||||||
|
! documentation and/or other materials provided with the distribution.
|
||||||
|
! 3. The name of the PSBLAS group or the names of its contributors may
|
||||||
|
! not be used to endorse or promote products derived from this
|
||||||
|
! software without specific written permission.
|
||||||
|
!
|
||||||
|
! THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
|
||||||
|
! ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
|
||||||
|
! TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
|
||||||
|
! PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE PSBLAS GROUP OR ITS CONTRIBUTORS
|
||||||
|
! BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
|
||||||
|
! CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
|
||||||
|
! SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
|
||||||
|
! INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
|
||||||
|
! CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
|
||||||
|
! ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
|
||||||
|
! POSSIBILITY OF SUCH DAMAGE.
|
||||||
|
!
|
||||||
|
!
|
||||||
|
! Module: psb_d_nest_tools_mod
|
||||||
|
! Author: Simone Staccone (Stack-1)
|
||||||
|
!
|
||||||
|
! Nested-specific assembly wrappers for PSBLAS3 — double precision matrix and vector routines
|
||||||
|
!
|
||||||
|
|
||||||
|
module psb_d_nest_tools_mod
|
||||||
|
use psb_const_mod, only : psb_ipk_, psb_lpk_, psb_dpk_, psb_success_, psb_err_alloc_dealloc_, &
|
||||||
|
psb_err_invalid_input_, psb_err_from_subroutine_, &
|
||||||
|
psb_dupl_add_, psb_dupl_ovwrt_, psb_dupl_err_, psb_ctxt_type
|
||||||
|
use psb_error_mod, only : psb_errpush
|
||||||
|
use psb_d_tools_mod, only : psb_spall, psb_spins, psb_spasb, psb_spfree, psb_sprn, &
|
||||||
|
psb_geall, psb_geins, psb_geasb, psb_gefree
|
||||||
|
use psb_desc_nest_mod, only : psb_desc_nest_type
|
||||||
|
use psb_d_nest_mat_mod, only : psb_d_nest_sparse_mat
|
||||||
|
use psb_d_mat_mod, only : psb_dspmat_type
|
||||||
|
use psb_d_base_mat_mod, only : psb_d_coo_sparse_mat, psb_d_base_sparse_mat
|
||||||
|
use psb_desc_mod, only : psb_desc_type
|
||||||
|
implicit none
|
||||||
|
|
||||||
|
private
|
||||||
|
|
||||||
|
public :: psb_spall_nest, psb_spins_nest, psb_spasb_nest, psb_spfree_nest, psb_sprn_nest, &
|
||||||
|
psb_d_nest_rect_block
|
||||||
|
|
||||||
|
contains
|
||||||
|
|
||||||
|
! Allocates all (nrblocks x ncblocks) sparse matrix blocks
|
||||||
|
! and marks all as present. psb_spins_nest lazy-allocates individual
|
||||||
|
! blocks on first insertion; call psb_spall_nest instead when the
|
||||||
|
! full block structure is known up front.
|
||||||
|
|
||||||
|
subroutine psb_spall_nest(a_nest, desc_nest, info, nnz)
|
||||||
|
type(psb_d_nest_sparse_mat), intent(inout) :: a_nest
|
||||||
|
type(psb_desc_nest_type), intent(in) :: desc_nest
|
||||||
|
integer(psb_ipk_), intent(out) :: info
|
||||||
|
integer(psb_ipk_), intent(in), optional :: nnz
|
||||||
|
|
||||||
|
integer(psb_ipk_) :: i_block_row, j_block_col, local_info
|
||||||
|
character(len=20) :: name
|
||||||
|
|
||||||
|
info = psb_success_
|
||||||
|
name = 'psb_spall_nest'
|
||||||
|
|
||||||
|
a_nest%nrblocks = desc_nest%nrblocks
|
||||||
|
a_nest%ncblocks = desc_nest%ncblocks
|
||||||
|
|
||||||
|
if (.not. allocated(a_nest%mats)) then
|
||||||
|
allocate(a_nest%mats(a_nest%nrblocks, a_nest%ncblocks), stat=info)
|
||||||
|
if (info /= 0) then
|
||||||
|
info = psb_err_alloc_dealloc_
|
||||||
|
call psb_errpush(info, name)
|
||||||
|
return
|
||||||
|
end if
|
||||||
|
end if
|
||||||
|
|
||||||
|
do i_block_row = 1, a_nest%nrblocks
|
||||||
|
do j_block_col = 1, a_nest%ncblocks
|
||||||
|
local_info = psb_success_
|
||||||
|
if (present(nnz)) then
|
||||||
|
call psb_spall(a_nest%mats(i_block_row, j_block_col), desc_nest%descs(i_block_row, j_block_col), local_info, nnz=nnz)
|
||||||
|
else
|
||||||
|
call psb_spall(a_nest%mats(i_block_row, j_block_col), desc_nest%descs(i_block_row, j_block_col), local_info)
|
||||||
|
end if
|
||||||
|
if (local_info /= psb_success_) then
|
||||||
|
info = local_info
|
||||||
|
call psb_errpush(psb_err_from_subroutine_, name, a_err='psb_spall')
|
||||||
|
return
|
||||||
|
end if
|
||||||
|
end do
|
||||||
|
end do
|
||||||
|
|
||||||
|
end subroutine psb_spall_nest
|
||||||
|
|
||||||
|
|
||||||
|
! Inserts nz entries into block (blk_i, blk_j) of the nested matrix.
|
||||||
|
! The block is lazy-allocated on first insertion if psb_spall_nest
|
||||||
|
! was not called first.
|
||||||
|
|
||||||
|
subroutine psb_spins_nest(block_row, block_col, n_entries, entry_rows, entry_cols, entry_vals, a_nest, desc_nest, info)
|
||||||
|
integer(psb_ipk_), intent(in) :: block_row, block_col, n_entries
|
||||||
|
integer(psb_lpk_), intent(in) :: entry_rows(:), entry_cols(:)
|
||||||
|
real(psb_dpk_), intent(in) :: entry_vals(:)
|
||||||
|
type(psb_d_nest_sparse_mat), intent(inout) :: a_nest
|
||||||
|
type(psb_desc_nest_type), intent(inout) :: desc_nest
|
||||||
|
integer(psb_ipk_), intent(out) :: info
|
||||||
|
|
||||||
|
integer(psb_ipk_) :: nnz_estimate
|
||||||
|
character(len=20) :: name
|
||||||
|
|
||||||
|
info = psb_success_
|
||||||
|
name = 'psb_spins_nest'
|
||||||
|
|
||||||
|
if (n_entries == 0) return
|
||||||
|
|
||||||
|
if (block_row < 1 .or. block_row > a_nest%nrblocks .or. &
|
||||||
|
block_col < 1 .or. block_col > a_nest%ncblocks) then
|
||||||
|
info = psb_err_invalid_input_
|
||||||
|
call psb_errpush(info, name, a_err='invalid block indices')
|
||||||
|
return
|
||||||
|
end if
|
||||||
|
|
||||||
|
if (.not. allocated(a_nest%mats)) then
|
||||||
|
allocate(a_nest%mats(a_nest%nrblocks, a_nest%ncblocks), stat=info)
|
||||||
|
if (info /= 0) then
|
||||||
|
info = psb_err_alloc_dealloc_
|
||||||
|
call psb_errpush(info, name)
|
||||||
|
return
|
||||||
|
end if
|
||||||
|
end if
|
||||||
|
|
||||||
|
if (.not. allocated(a_nest%mats(block_row, block_col)%a)) then
|
||||||
|
! Estimate nnz: use n_entries + 50% buffer for future insertions
|
||||||
|
nnz_estimate = max(n_entries, 10) + n_entries / 2
|
||||||
|
call psb_spall(a_nest%mats(block_row, block_col), &
|
||||||
|
desc_nest%descs(block_row, block_col), info, nnz=nnz_estimate)
|
||||||
|
if (info /= psb_success_) then
|
||||||
|
call psb_errpush(psb_err_from_subroutine_, name, a_err='psb_spall')
|
||||||
|
return
|
||||||
|
end if
|
||||||
|
end if
|
||||||
|
|
||||||
|
call psb_spins(n_entries, entry_rows, entry_cols, entry_vals, a_nest%mats(block_row, block_col), &
|
||||||
|
desc_nest%descs(block_row, block_col), info)
|
||||||
|
if (info /= psb_success_) &
|
||||||
|
call psb_errpush(psb_err_from_subroutine_, name, a_err='psb_spins')
|
||||||
|
|
||||||
|
end subroutine psb_spins_nest
|
||||||
|
|
||||||
|
! Calls psb_spasb on all present block matrices.
|
||||||
|
! Must be called after psb_cdasb_nest.
|
||||||
|
|
||||||
|
subroutine psb_spasb_nest(a_nest, desc_nest, info, dupl)
|
||||||
|
type(psb_d_nest_sparse_mat), intent(inout) :: a_nest
|
||||||
|
type(psb_desc_nest_type), intent(inout) :: desc_nest
|
||||||
|
integer(psb_ipk_), intent(out) :: info
|
||||||
|
integer(psb_ipk_), intent(in), optional :: dupl
|
||||||
|
|
||||||
|
integer(psb_ipk_) :: i_block_row, j_block_col, dupl_mode, local_info
|
||||||
|
character(len=20) :: name
|
||||||
|
|
||||||
|
info = psb_success_
|
||||||
|
name = 'psb_spasb_nest'
|
||||||
|
dupl_mode = psb_dupl_add_
|
||||||
|
if (present(dupl)) dupl_mode = dupl
|
||||||
|
|
||||||
|
do i_block_row = 1, a_nest%nrblocks
|
||||||
|
do j_block_col = 1, a_nest%ncblocks
|
||||||
|
if (allocated(a_nest%mats(i_block_row, j_block_col)%a)) then
|
||||||
|
local_info = psb_success_
|
||||||
|
if (dupl_mode == psb_dupl_add_) then
|
||||||
|
call psb_spasb(a_nest%mats(i_block_row, j_block_col), desc_nest%descs(i_block_row, j_block_col), &
|
||||||
|
local_info, dupl=psb_dupl_add_)
|
||||||
|
else if (dupl_mode == psb_dupl_ovwrt_) then
|
||||||
|
call psb_spasb(a_nest%mats(i_block_row, j_block_col), desc_nest%descs(i_block_row, j_block_col), &
|
||||||
|
local_info, dupl=psb_dupl_ovwrt_)
|
||||||
|
else if (dupl_mode == psb_dupl_err_) then
|
||||||
|
call psb_spasb(a_nest%mats(i_block_row, j_block_col), desc_nest%descs(i_block_row, j_block_col), &
|
||||||
|
local_info, dupl=psb_dupl_err_)
|
||||||
|
else
|
||||||
|
call psb_spasb(a_nest%mats(i_block_row, j_block_col), desc_nest%descs(i_block_row, j_block_col), &
|
||||||
|
local_info)
|
||||||
|
end if
|
||||||
|
if (local_info /= psb_success_) then
|
||||||
|
info = local_info
|
||||||
|
call psb_errpush(psb_err_from_subroutine_, name, a_err='psb_spasb')
|
||||||
|
return
|
||||||
|
end if
|
||||||
|
end if
|
||||||
|
end do
|
||||||
|
end do
|
||||||
|
|
||||||
|
end subroutine psb_spasb_nest
|
||||||
|
|
||||||
|
! Calls psb_spfree on every present block, then deallocates the
|
||||||
|
! mats array and resets nrblocks/ncblocks to 0.
|
||||||
|
|
||||||
|
subroutine psb_spfree_nest(a_nest, desc_nest, info)
|
||||||
|
type(psb_d_nest_sparse_mat), intent(inout) :: a_nest
|
||||||
|
type(psb_desc_nest_type), intent(in) :: desc_nest
|
||||||
|
integer(psb_ipk_), intent(out) :: info
|
||||||
|
|
||||||
|
integer(psb_ipk_) :: i_block_row, j_block_col, local_info
|
||||||
|
character(len=20) :: name
|
||||||
|
|
||||||
|
info = psb_success_
|
||||||
|
name = 'psb_spfree_nest'
|
||||||
|
|
||||||
|
if (allocated(a_nest%mats)) then
|
||||||
|
do i_block_row = 1, a_nest%nrblocks
|
||||||
|
do j_block_col = 1, a_nest%ncblocks
|
||||||
|
if (allocated(a_nest%mats(i_block_row, j_block_col)%a)) then
|
||||||
|
local_info = psb_success_
|
||||||
|
call psb_spfree(a_nest%mats(i_block_row, j_block_col), desc_nest%descs(i_block_row, j_block_col), local_info)
|
||||||
|
if (local_info /= psb_success_ .and. info == psb_success_) then
|
||||||
|
info = local_info
|
||||||
|
call psb_errpush(psb_err_from_subroutine_, name, a_err='psb_spfree')
|
||||||
|
end if
|
||||||
|
end if
|
||||||
|
end do
|
||||||
|
end do
|
||||||
|
deallocate(a_nest%mats, stat=local_info)
|
||||||
|
if (local_info /= 0 .and. info == psb_success_) then
|
||||||
|
info = psb_err_alloc_dealloc_
|
||||||
|
call psb_errpush(info, name)
|
||||||
|
end if
|
||||||
|
end if
|
||||||
|
|
||||||
|
a_nest%nrblocks = 0
|
||||||
|
a_nest%ncblocks = 0
|
||||||
|
|
||||||
|
end subroutine psb_spfree_nest
|
||||||
|
|
||||||
|
! Calls psb_sprn on every present block matrix, resetting it to
|
||||||
|
! the build state while preserving the sparsity pattern.
|
||||||
|
|
||||||
|
subroutine psb_sprn_nest(a_nest, desc_nest, info, clear)
|
||||||
|
type(psb_d_nest_sparse_mat), intent(inout) :: a_nest
|
||||||
|
type(psb_desc_nest_type), intent(in) :: desc_nest
|
||||||
|
integer(psb_ipk_), intent(out) :: info
|
||||||
|
logical, intent(in), optional :: clear
|
||||||
|
|
||||||
|
integer(psb_ipk_) :: i_block_row, j_block_col, local_info
|
||||||
|
character(len=20) :: name
|
||||||
|
|
||||||
|
info = psb_success_
|
||||||
|
name = 'psb_sprn_nest'
|
||||||
|
|
||||||
|
if (.not. allocated(a_nest%mats)) return
|
||||||
|
|
||||||
|
do i_block_row = 1, a_nest%nrblocks
|
||||||
|
do j_block_col = 1, a_nest%ncblocks
|
||||||
|
if (allocated(a_nest%mats(i_block_row, j_block_col)%a)) then
|
||||||
|
local_info = psb_success_
|
||||||
|
if (present(clear)) then
|
||||||
|
call psb_sprn(a_nest%mats(i_block_row, j_block_col), desc_nest%descs(i_block_row, j_block_col), local_info, clear=clear)
|
||||||
|
else
|
||||||
|
call psb_sprn(a_nest%mats(i_block_row, j_block_col), desc_nest%descs(i_block_row, j_block_col), local_info)
|
||||||
|
end if
|
||||||
|
if (local_info /= psb_success_ .and. info == psb_success_) then
|
||||||
|
info = local_info
|
||||||
|
call psb_errpush(psb_err_from_subroutine_, name, a_err='psb_sprn')
|
||||||
|
end if
|
||||||
|
end if
|
||||||
|
end do
|
||||||
|
end do
|
||||||
|
|
||||||
|
end subroutine psb_sprn_nest
|
||||||
|
|
||||||
|
|
||||||
|
|
||||||
|
! psb_d_nest_rect_block
|
||||||
|
!
|
||||||
|
! Build a local GENERAL (possibly rectangular) block A(i,j) of a nested
|
||||||
|
! operator, with rows in field i and columns in field j (field i /= field j,
|
||||||
|
! |field i| /= |field j| allowed). Rows are localized against the field-i
|
||||||
|
! (row) descriptor, columns against the field-j (column) descriptor — which
|
||||||
|
! must already carry the union halo of column j (cdall + cdins(all column-j
|
||||||
|
! blocks' columns) + cdasb). The result is a CSR block of shape
|
||||||
|
! (field-i owned rows) x (field-j local cols incl. halo)
|
||||||
|
! consumable directly by the nested csmv (psb_d_nest_base_mat).
|
||||||
|
!
|
||||||
|
! A single-descriptor psb_spall/psb_spasb cannot express row-field /= col-field
|
||||||
|
! (it would force rows and columns into the same index space), hence the
|
||||||
|
! explicit COO build with separate row/column localization.
|
||||||
|
!
|
||||||
|
! Arguments (this process's local contribution):
|
||||||
|
! blk (out) the assembled block (CSR)
|
||||||
|
! nz number of local entries
|
||||||
|
! ia_glob(:) GLOBAL field-i row indices (owned by this process)
|
||||||
|
! ja_glob(:) GLOBAL field-j column indices
|
||||||
|
! val(:) values
|
||||||
|
! desc_row field-i descriptor (rows)
|
||||||
|
! desc_col field-j descriptor (columns, with union halo)
|
||||||
|
!
|
||||||
|
subroutine psb_d_nest_rect_block(blk, nz, ia_glob, ja_glob, val, desc_row, desc_col, info, type, mold)
|
||||||
|
type(psb_dspmat_type), intent(out) :: blk
|
||||||
|
integer(psb_ipk_), intent(in) :: nz
|
||||||
|
integer(psb_lpk_), intent(in) :: ia_glob(:), ja_glob(:)
|
||||||
|
real(psb_dpk_), intent(in) :: val(:)
|
||||||
|
type(psb_desc_type), intent(in) :: desc_row, desc_col
|
||||||
|
integer(psb_ipk_), intent(out) :: info
|
||||||
|
character(len=*), intent(in), optional :: type ! base storage format (default 'CSR')
|
||||||
|
class(psb_d_base_sparse_mat), intent(in), optional :: mold ! any format, e.g. psb_ext ELL/HLL
|
||||||
|
|
||||||
|
type(psb_d_coo_sparse_mat) :: coo_block
|
||||||
|
integer(psb_ipk_) :: k_entry, n_loc_rows, n_loc_cols, loc_row, loc_col
|
||||||
|
character(len=24) :: name
|
||||||
|
|
||||||
|
info = psb_success_
|
||||||
|
name = 'psb_d_nest_rect_block'
|
||||||
|
|
||||||
|
n_loc_rows = desc_row%get_local_rows() ! owned rows of field i
|
||||||
|
n_loc_cols = desc_col%get_local_cols() ! field-j local cols (owned + halo)
|
||||||
|
|
||||||
|
call coo_block%allocate(n_loc_rows, n_loc_cols, nz)
|
||||||
|
do k_entry = 1, nz
|
||||||
|
call desc_row%g2l(ia_glob(k_entry), loc_row, info)
|
||||||
|
if (info /= 0 .or. loc_row < 1 .or. loc_row > n_loc_rows) then
|
||||||
|
info = psb_err_invalid_input_
|
||||||
|
call psb_errpush(info, name, a_err='row not owned / not localizable')
|
||||||
|
return
|
||||||
|
end if
|
||||||
|
call desc_col%g2l(ja_glob(k_entry), loc_col, info)
|
||||||
|
if (info /= 0 .or. loc_col < 1 .or. loc_col > n_loc_cols) then
|
||||||
|
info = psb_err_invalid_input_
|
||||||
|
call psb_errpush(info, name, a_err='column not in field-j descriptor (missing from union halo)')
|
||||||
|
return
|
||||||
|
end if
|
||||||
|
coo_block%ia(k_entry) = loc_row
|
||||||
|
coo_block%ja(k_entry) = loc_col
|
||||||
|
coo_block%val(k_entry) = val(k_entry)
|
||||||
|
end do
|
||||||
|
call coo_block%set_nzeros(nz)
|
||||||
|
call coo_block%set_dupl(psb_dupl_add_)
|
||||||
|
call coo_block%fix(info)
|
||||||
|
if (info /= 0) then
|
||||||
|
call psb_errpush(psb_err_from_subroutine_, name, a_err='coo fix'); return
|
||||||
|
end if
|
||||||
|
call blk%mv_from(coo_block)
|
||||||
|
if (present(mold)) then
|
||||||
|
call blk%cscnv(info, mold=mold)
|
||||||
|
else if (present(type)) then
|
||||||
|
call blk%cscnv(info, type=type)
|
||||||
|
else
|
||||||
|
call blk%cscnv(info, type='CSR')
|
||||||
|
end if
|
||||||
|
if (info /= 0) then
|
||||||
|
call psb_errpush(psb_err_from_subroutine_, name, a_err='cscnv'); return
|
||||||
|
end if
|
||||||
|
end subroutine psb_d_nest_rect_block
|
||||||
|
|
||||||
|
end module psb_d_nest_tools_mod
|
||||||
@ -0,0 +1,414 @@
|
|||||||
|
!
|
||||||
|
! Parallel Sparse BLAS version 3.5
|
||||||
|
! (C) Copyright 2006-2018
|
||||||
|
! Salvatore Filippone
|
||||||
|
! Alfredo Buttari
|
||||||
|
!
|
||||||
|
! Redistribution and use in source and binary forms, with or without
|
||||||
|
! modification, are permitted provided that the following conditions
|
||||||
|
! are met:
|
||||||
|
! 1. Redistributions of source code must retain the above copyright
|
||||||
|
! notice, this list of conditions and the following disclaimer.
|
||||||
|
! 2. Redistributions in binary form must reproduce the above copyright
|
||||||
|
! notice, this list of conditions, and the following disclaimer in the
|
||||||
|
! documentation and/or other materials provided with the distribution.
|
||||||
|
! 3. The name of the PSBLAS group or the names of its contributors may
|
||||||
|
! not be used to endorse or promote products derived from this
|
||||||
|
! software without specific prior written permission.
|
||||||
|
!
|
||||||
|
! THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
|
||||||
|
! ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
|
||||||
|
! TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
|
||||||
|
! PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE PSBLAS GROUP OR ITS CONTRIBUTORS
|
||||||
|
! BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
|
||||||
|
! CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
|
||||||
|
! SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
|
||||||
|
! INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
|
||||||
|
! CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
|
||||||
|
! ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
|
||||||
|
! POSSIBILITY OF SUCH DAMAGE.
|
||||||
|
!
|
||||||
|
!
|
||||||
|
! File: psb_s_nest_builder_mod.F90
|
||||||
|
!
|
||||||
|
! Module: psb_s_nest_builder_mod
|
||||||
|
! Author: Simone Staccone (Stack-1)
|
||||||
|
!
|
||||||
|
! User-friendly frontend to build a nested (MATNEST) operator without manually
|
||||||
|
! managing per-field descriptors, the union halo, composition and setup.
|
||||||
|
!
|
||||||
|
! All the boilerplate (identical for every nested operator) is hidden behind a
|
||||||
|
! single type, psb_s_nest_matrix, with the usual PSBLAS init/ins/asb pattern:
|
||||||
|
!
|
||||||
|
! type(psb_s_nest_matrix) :: nested_matrix
|
||||||
|
! call nested_matrix%init(ctxt, [n1, n2], info) ! 2 fields of global size n1, n2
|
||||||
|
! call nested_matrix%ins(1,1, n, rows, cols, vals, info) ! values of block (1,1) = A
|
||||||
|
! call nested_matrix%ins(1,2, n, rows, cols, vals, info) ! values of block (1,2) = B^T
|
||||||
|
! call nested_matrix%ins(2,1, n, rows, cols, vals, info) ! values of block (2,1) = B
|
||||||
|
! ... ! (absent blocks = not inserted)
|
||||||
|
! call nested_matrix%asb(info) ! assemble: builds a_glob, desc_glob
|
||||||
|
!
|
||||||
|
! ! from here on nested_matrix%a_glob and nested_matrix%desc_glob are an
|
||||||
|
! ! ordinary distributed matrix/descriptor:
|
||||||
|
! call psb_geall(x, nested_matrix%desc_glob, info)
|
||||||
|
! call psb_krylov('CG', nested_matrix%a_glob, prec, b, x, eps, nested_matrix%desc_glob, info, ...)
|
||||||
|
!
|
||||||
|
! Indices: in ins(block_row, block_col, ...) the rows live in the index space of
|
||||||
|
! field block_row, the columns in the index space of field block_col (GLOBAL
|
||||||
|
! field indices, 1..field_size). Each process inserts only the rows it owns
|
||||||
|
! (PSBLAS convention). Off-diagonal blocks may be rectangular.
|
||||||
|
!
|
||||||
|
! NOTE: after asb the object holds consistent internal pointers (a_glob%a points
|
||||||
|
! to block_storage / grid_desc): do not copy/move the object after assembly.
|
||||||
|
!
|
||||||
|
module psb_s_nest_builder_mod
|
||||||
|
use psb_const_mod
|
||||||
|
use psb_error_mod, only : psb_errpush
|
||||||
|
use psb_penv_mod, only : psb_ctxt_type, psb_info
|
||||||
|
use psb_desc_mod, only : psb_desc_type
|
||||||
|
use psb_s_mat_mod, only : psb_sspmat_type
|
||||||
|
use psb_s_base_mat_mod, only : psb_s_base_sparse_mat
|
||||||
|
use psb_cd_tools_mod, only : psb_cdall, psb_cdins, psb_cdasb
|
||||||
|
use psb_desc_nest_mod, only : psb_desc_nest_type
|
||||||
|
use psb_s_nest_mat_mod, only : psb_s_nest_sparse_mat
|
||||||
|
use psb_s_nest_base_mat_mod, only : psb_s_nest_base_mat, psb_s_nest_base_setup
|
||||||
|
use psb_cd_nest_tools_mod, only : psb_cd_nest_compose
|
||||||
|
use psb_s_nest_tools_mod, only : psb_s_nest_rect_block
|
||||||
|
implicit none
|
||||||
|
|
||||||
|
! growing triplet buffer for a single block
|
||||||
|
type :: psb_s_nest_block_buffer
|
||||||
|
integer(psb_ipk_) :: n_entries = 0
|
||||||
|
integer(psb_lpk_), allocatable :: entry_rows(:), entry_cols(:)
|
||||||
|
real(psb_spk_), allocatable :: entry_vals(:)
|
||||||
|
end type psb_s_nest_block_buffer
|
||||||
|
|
||||||
|
type :: psb_s_nest_matrix
|
||||||
|
type(psb_ctxt_type) :: context
|
||||||
|
integer(psb_ipk_) :: n_fields = 0
|
||||||
|
logical :: assembled = .false.
|
||||||
|
! construction state
|
||||||
|
type(psb_desc_type), allocatable :: field_desc(:) ! one descriptor per field
|
||||||
|
type(psb_s_nest_block_buffer), allocatable :: block_buffer(:,:) ! triplets per block (i,j)
|
||||||
|
! products (owned; the pointers in a_glob%a point in here)
|
||||||
|
type(psb_s_nest_sparse_mat) :: block_storage
|
||||||
|
type(psb_desc_nest_type) :: grid_desc
|
||||||
|
type(psb_sspmat_type) :: a_glob ! the matrix to hand to Krylov
|
||||||
|
type(psb_desc_type) :: desc_glob ! the global descriptor
|
||||||
|
contains
|
||||||
|
procedure, pass(op) :: init => psb_s_nest_op_init
|
||||||
|
procedure, pass(op) :: ins => psb_s_nest_op_ins
|
||||||
|
procedure, pass(op) :: asb => psb_s_nest_op_asb
|
||||||
|
procedure, pass(op) :: free => psb_s_nest_op_free
|
||||||
|
! user-friendly queries on the field row distribution (no descriptor
|
||||||
|
! jargon needed: these replace field_desc(i)%get_local_rows() / %l2g(...))
|
||||||
|
procedure, pass(op) :: get_owned_rows => psb_s_nest_op_get_owned_rows
|
||||||
|
procedure, pass(op) :: get_owned_row_count => psb_s_nest_op_get_owned_row_count
|
||||||
|
end type psb_s_nest_matrix
|
||||||
|
|
||||||
|
private
|
||||||
|
public :: psb_s_nest_matrix
|
||||||
|
|
||||||
|
contains
|
||||||
|
|
||||||
|
! init: create one descriptor per field (block distribution from the global sizes)
|
||||||
|
subroutine psb_s_nest_op_init(op, context, field_sizes, info)
|
||||||
|
class(psb_s_nest_matrix), intent(inout) :: op
|
||||||
|
type(psb_ctxt_type), intent(in) :: context
|
||||||
|
integer(psb_lpk_), intent(in) :: field_sizes(:)
|
||||||
|
integer(psb_ipk_), intent(out) :: info
|
||||||
|
|
||||||
|
integer(psb_ipk_) :: my_rank, num_procs, n_fields, i_field, field_local_rows
|
||||||
|
integer(psb_lpk_) :: field_global_size
|
||||||
|
character(len=24) :: name
|
||||||
|
|
||||||
|
info = psb_success_
|
||||||
|
name = 'psb_s_nest_op_init'
|
||||||
|
|
||||||
|
call psb_info(context, my_rank, num_procs)
|
||||||
|
n_fields = size(field_sizes)
|
||||||
|
op%context = context
|
||||||
|
op%n_fields = n_fields
|
||||||
|
op%assembled = .false.
|
||||||
|
|
||||||
|
allocate(op%field_desc(n_fields), op%block_buffer(n_fields,n_fields), stat=info)
|
||||||
|
if (info /= 0) then
|
||||||
|
info = psb_err_alloc_dealloc_; call psb_errpush(info, name); return
|
||||||
|
end if
|
||||||
|
|
||||||
|
do i_field = 1, n_fields
|
||||||
|
field_global_size = field_sizes(i_field)
|
||||||
|
! block distribution: field_global_size rows over num_procs processes (total size invariant)
|
||||||
|
field_local_rows = int(field_global_size / int(num_procs, psb_lpk_), psb_ipk_)
|
||||||
|
if (int(my_rank, psb_lpk_) < mod(field_global_size, int(num_procs, psb_lpk_))) &
|
||||||
|
& field_local_rows = field_local_rows + 1
|
||||||
|
call psb_cdall(context, op%field_desc(i_field), info, nl=field_local_rows)
|
||||||
|
if (info /= psb_success_) then
|
||||||
|
call psb_errpush(psb_err_from_subroutine_, name, a_err='psb_cdall'); return
|
||||||
|
end if
|
||||||
|
end do
|
||||||
|
end subroutine psb_s_nest_op_init
|
||||||
|
|
||||||
|
! ins: accumulate the triplets into block (block_row,block_col) and register the
|
||||||
|
! columns (field block_col index space) into that descriptor's union halo
|
||||||
|
subroutine psb_s_nest_op_ins(op, block_row, block_col, n_entries, entry_rows, entry_cols, entry_vals, info)
|
||||||
|
class(psb_s_nest_matrix), intent(inout) :: op
|
||||||
|
integer(psb_ipk_), intent(in) :: block_row, block_col, n_entries
|
||||||
|
integer(psb_lpk_), intent(in) :: entry_rows(:), entry_cols(:)
|
||||||
|
real(psb_spk_), intent(in) :: entry_vals(:)
|
||||||
|
integer(psb_ipk_), intent(out) :: info
|
||||||
|
character(len=24) :: name
|
||||||
|
|
||||||
|
info = psb_success_
|
||||||
|
name = 'psb_s_nest_op_ins'
|
||||||
|
|
||||||
|
if (op%assembled) then
|
||||||
|
info = psb_err_invalid_input_
|
||||||
|
call psb_errpush(info, name, a_err='operator already assembled'); return
|
||||||
|
end if
|
||||||
|
if (block_row < 1 .or. block_row > op%n_fields .or. &
|
||||||
|
& block_col < 1 .or. block_col > op%n_fields) then
|
||||||
|
info = psb_err_invalid_input_
|
||||||
|
call psb_errpush(info, name, a_err='block index out of range'); return
|
||||||
|
end if
|
||||||
|
if (n_entries <= 0) return
|
||||||
|
|
||||||
|
call block_buffer_append(op%block_buffer(block_row,block_col), n_entries, &
|
||||||
|
& entry_rows, entry_cols, entry_vals, info)
|
||||||
|
if (info /= psb_success_) then
|
||||||
|
info = psb_err_alloc_dealloc_; call psb_errpush(info, name); return
|
||||||
|
end if
|
||||||
|
|
||||||
|
! the columns of block (block_row,block_col) live in field block_col ->
|
||||||
|
! register their indices into that descriptor's union halo
|
||||||
|
! (this also applies when block_col == block_row)
|
||||||
|
call psb_cdins(n_entries, entry_cols(1:n_entries), op%field_desc(block_col), info)
|
||||||
|
if (info /= psb_success_) then
|
||||||
|
call psb_errpush(psb_err_from_subroutine_, name, a_err='psb_cdins'); return
|
||||||
|
end if
|
||||||
|
end subroutine psb_s_nest_op_ins
|
||||||
|
|
||||||
|
! asb: assemble the descriptors, build the blocks, compose the global
|
||||||
|
! descriptor, set up the operator and wrap it into a_glob.
|
||||||
|
! The optional type ('CSR'/'CSC'/'COO', default 'CSR') or mold (any
|
||||||
|
! class extending psb_s_base_sparse_mat, e.g. the psb_ext ELL/HLL or
|
||||||
|
! the psb_cuda device formats) selects the storage format of the blocks.
|
||||||
|
subroutine psb_s_nest_op_asb(op, info, type, mold)
|
||||||
|
class(psb_s_nest_matrix), intent(inout), target :: op
|
||||||
|
integer(psb_ipk_), intent(out) :: info
|
||||||
|
character(len=*), intent(in), optional :: type
|
||||||
|
class(psb_s_base_sparse_mat), intent(in), optional :: mold
|
||||||
|
|
||||||
|
type(psb_s_nest_base_mat) :: nest_operator
|
||||||
|
integer(psb_ipk_) :: n_fields, i_field, j_field
|
||||||
|
character(len=24) :: name
|
||||||
|
|
||||||
|
info = psb_success_
|
||||||
|
name = 'psb_s_nest_op_asb'
|
||||||
|
n_fields = op%n_fields
|
||||||
|
|
||||||
|
! 1) assemble the per-field descriptors (with the union halo accumulated in ins)
|
||||||
|
do i_field = 1, n_fields
|
||||||
|
call psb_cdasb(op%field_desc(i_field), info)
|
||||||
|
if (info /= psb_success_) then
|
||||||
|
call psb_errpush(psb_err_from_subroutine_, name, a_err='psb_cdasb'); return
|
||||||
|
end if
|
||||||
|
end do
|
||||||
|
|
||||||
|
! 2) build the local blocks (generally rectangular) from the triplets
|
||||||
|
op%block_storage%nrblocks = n_fields
|
||||||
|
op%block_storage%ncblocks = n_fields
|
||||||
|
allocate(op%block_storage%mats(n_fields,n_fields), stat=info)
|
||||||
|
if (info /= 0) then
|
||||||
|
info = psb_err_alloc_dealloc_; call psb_errpush(info, name); return
|
||||||
|
end if
|
||||||
|
do j_field = 1, n_fields
|
||||||
|
do i_field = 1, n_fields
|
||||||
|
if (op%block_buffer(i_field,j_field)%n_entries > 0) then
|
||||||
|
call psb_s_nest_rect_block(op%block_storage%mats(i_field,j_field), &
|
||||||
|
& op%block_buffer(i_field,j_field)%n_entries, &
|
||||||
|
& op%block_buffer(i_field,j_field)%entry_rows, &
|
||||||
|
& op%block_buffer(i_field,j_field)%entry_cols, &
|
||||||
|
& op%block_buffer(i_field,j_field)%entry_vals, &
|
||||||
|
& op%field_desc(i_field), op%field_desc(j_field), info, &
|
||||||
|
& type=type, mold=mold)
|
||||||
|
if (info /= psb_success_) then
|
||||||
|
call psb_errpush(psb_err_from_subroutine_, name, a_err='rect_block'); return
|
||||||
|
end if
|
||||||
|
end if
|
||||||
|
end do
|
||||||
|
end do
|
||||||
|
|
||||||
|
! 3) descriptor grid: descs(i,j) = descriptor of field j
|
||||||
|
op%grid_desc%nrblocks = n_fields
|
||||||
|
op%grid_desc%ncblocks = n_fields
|
||||||
|
allocate(op%grid_desc%descs(n_fields,n_fields), stat=info)
|
||||||
|
if (info /= 0) then
|
||||||
|
info = psb_err_alloc_dealloc_; call psb_errpush(info, name); return
|
||||||
|
end if
|
||||||
|
do j_field = 1, n_fields
|
||||||
|
do i_field = 1, n_fields
|
||||||
|
call op%field_desc(j_field)%clone(op%grid_desc%descs(i_field,j_field), info)
|
||||||
|
end do
|
||||||
|
end do
|
||||||
|
|
||||||
|
! 4) composed global descriptor + operator setup
|
||||||
|
call psb_cd_nest_compose(op%grid_desc, op%desc_glob, info)
|
||||||
|
if (info /= psb_success_) then
|
||||||
|
call psb_errpush(psb_err_from_subroutine_, name, a_err='cd_nest_compose'); return
|
||||||
|
end if
|
||||||
|
call psb_s_nest_base_setup(nest_operator, op%block_storage, op%grid_desc, op%desc_glob, info)
|
||||||
|
if (info /= psb_success_) then
|
||||||
|
call psb_errpush(psb_err_from_subroutine_, name, a_err='nest_base_setup'); return
|
||||||
|
end if
|
||||||
|
|
||||||
|
! 5) wrap into the standard matrix object (the pointers keep pointing at op%*)
|
||||||
|
allocate(op%a_glob%a, source=nest_operator, stat=info)
|
||||||
|
if (info /= 0) then
|
||||||
|
info = psb_err_alloc_dealloc_; call psb_errpush(info, name); return
|
||||||
|
end if
|
||||||
|
call op%a_glob%set_nrows(op%desc_glob%get_local_rows())
|
||||||
|
call op%a_glob%set_ncols(op%desc_glob%get_local_cols())
|
||||||
|
call op%a_glob%set_asb()
|
||||||
|
|
||||||
|
! 6) the triplet buffers are no longer needed
|
||||||
|
do j_field = 1, n_fields
|
||||||
|
do i_field = 1, n_fields
|
||||||
|
call block_buffer_free(op%block_buffer(i_field,j_field))
|
||||||
|
end do
|
||||||
|
end do
|
||||||
|
op%assembled = .true.
|
||||||
|
end subroutine psb_s_nest_op_asb
|
||||||
|
|
||||||
|
! free: release everything
|
||||||
|
subroutine psb_s_nest_op_free(op, info)
|
||||||
|
class(psb_s_nest_matrix), intent(inout) :: op
|
||||||
|
integer(psb_ipk_), intent(out) :: info
|
||||||
|
integer(psb_ipk_) :: i_field, j_field, local_info
|
||||||
|
|
||||||
|
info = psb_success_
|
||||||
|
if (allocated(op%block_buffer)) then
|
||||||
|
do j_field = 1, size(op%block_buffer,2)
|
||||||
|
do i_field = 1, size(op%block_buffer,1)
|
||||||
|
call block_buffer_free(op%block_buffer(i_field,j_field))
|
||||||
|
end do
|
||||||
|
end do
|
||||||
|
deallocate(op%block_buffer, stat=local_info)
|
||||||
|
end if
|
||||||
|
if (op%assembled) then
|
||||||
|
call op%a_glob%free()
|
||||||
|
call op%desc_glob%free(local_info)
|
||||||
|
call op%grid_desc%free(local_info)
|
||||||
|
end if
|
||||||
|
if (allocated(op%field_desc)) then
|
||||||
|
do i_field = 1, size(op%field_desc)
|
||||||
|
call op%field_desc(i_field)%free(local_info)
|
||||||
|
end do
|
||||||
|
deallocate(op%field_desc, stat=local_info)
|
||||||
|
end if
|
||||||
|
op%n_fields = 0
|
||||||
|
op%assembled = .false.
|
||||||
|
end subroutine psb_s_nest_op_free
|
||||||
|
|
||||||
|
! get_owned_rows: GLOBAL indices (in the field index space, 1..field size)
|
||||||
|
! of the rows of field i_field owned by this process. This is the list of
|
||||||
|
! rows the process is expected to insert through ins:
|
||||||
|
!
|
||||||
|
! my_rows = nested_matrix%get_owned_rows(1)
|
||||||
|
! do k = 1, size(my_rows)
|
||||||
|
! global_row = my_rows(k)
|
||||||
|
! ...
|
||||||
|
!
|
||||||
|
! An empty array is returned for an out-of-range field index.
|
||||||
|
function psb_s_nest_op_get_owned_rows(op, i_field) result(owned_global_rows)
|
||||||
|
class(psb_s_nest_matrix), intent(in) :: op
|
||||||
|
integer(psb_ipk_), intent(in) :: i_field
|
||||||
|
integer(psb_lpk_), allocatable :: owned_global_rows(:)
|
||||||
|
|
||||||
|
if ((i_field < 1) .or. (i_field > op%n_fields) .or. &
|
||||||
|
& (.not. allocated(op%field_desc))) then
|
||||||
|
allocate(owned_global_rows(0))
|
||||||
|
return
|
||||||
|
end if
|
||||||
|
owned_global_rows = op%field_desc(i_field)%get_global_indices(owned=.true.)
|
||||||
|
end function psb_s_nest_op_get_owned_rows
|
||||||
|
|
||||||
|
! get_owned_row_count: how many rows of field i_field this process owns
|
||||||
|
function psb_s_nest_op_get_owned_row_count(op, i_field) result(owned_row_count)
|
||||||
|
class(psb_s_nest_matrix), intent(in) :: op
|
||||||
|
integer(psb_ipk_), intent(in) :: i_field
|
||||||
|
integer(psb_ipk_) :: owned_row_count
|
||||||
|
|
||||||
|
owned_row_count = 0
|
||||||
|
if ((i_field < 1) .or. (i_field > op%n_fields) .or. &
|
||||||
|
& (.not. allocated(op%field_desc))) return
|
||||||
|
owned_row_count = op%field_desc(i_field)%get_local_rows()
|
||||||
|
end function psb_s_nest_op_get_owned_row_count
|
||||||
|
|
||||||
|
!-----------------------------------------------------------------
|
||||||
|
! private helpers: growing triplet buffer
|
||||||
|
!-----------------------------------------------------------------
|
||||||
|
subroutine block_buffer_append(buffer, n_entries, entry_rows, entry_cols, entry_vals, info)
|
||||||
|
type(psb_s_nest_block_buffer), intent(inout) :: buffer
|
||||||
|
integer(psb_ipk_), intent(in) :: n_entries
|
||||||
|
integer(psb_lpk_), intent(in) :: entry_rows(:), entry_cols(:)
|
||||||
|
real(psb_spk_), intent(in) :: entry_vals(:)
|
||||||
|
integer(psb_ipk_), intent(out) :: info
|
||||||
|
integer(psb_ipk_) :: required_size
|
||||||
|
|
||||||
|
info = psb_success_
|
||||||
|
required_size = buffer%n_entries + n_entries
|
||||||
|
call ensure_capacity_lpk(buffer%entry_rows, required_size, info); if (info /= 0) return
|
||||||
|
call ensure_capacity_lpk(buffer%entry_cols, required_size, info); if (info /= 0) return
|
||||||
|
call ensure_capacity_val(buffer%entry_vals, required_size, info); if (info /= 0) return
|
||||||
|
buffer%entry_rows(buffer%n_entries+1:required_size) = entry_rows(1:n_entries)
|
||||||
|
buffer%entry_cols(buffer%n_entries+1:required_size) = entry_cols(1:n_entries)
|
||||||
|
buffer%entry_vals(buffer%n_entries+1:required_size) = entry_vals(1:n_entries)
|
||||||
|
buffer%n_entries = required_size
|
||||||
|
end subroutine block_buffer_append
|
||||||
|
|
||||||
|
subroutine ensure_capacity_lpk(array, required_size, info)
|
||||||
|
integer(psb_lpk_), allocatable, intent(inout) :: array(:)
|
||||||
|
integer(psb_ipk_), intent(in) :: required_size
|
||||||
|
integer(psb_ipk_), intent(out) :: info
|
||||||
|
integer(psb_lpk_), allocatable :: grown(:)
|
||||||
|
integer(psb_ipk_) :: capacity
|
||||||
|
|
||||||
|
info = 0
|
||||||
|
if (.not. allocated(array)) then
|
||||||
|
allocate(array(max(required_size,16)), stat=info); return
|
||||||
|
end if
|
||||||
|
capacity = size(array)
|
||||||
|
if (required_size <= capacity) return
|
||||||
|
allocate(grown(max(2*capacity, required_size)), stat=info); if (info /= 0) return
|
||||||
|
grown(1:capacity) = array(1:capacity)
|
||||||
|
call move_alloc(grown, array)
|
||||||
|
end subroutine ensure_capacity_lpk
|
||||||
|
|
||||||
|
subroutine ensure_capacity_val(array, required_size, info)
|
||||||
|
real(psb_spk_), allocatable, intent(inout) :: array(:)
|
||||||
|
integer(psb_ipk_), intent(in) :: required_size
|
||||||
|
integer(psb_ipk_), intent(out) :: info
|
||||||
|
real(psb_spk_), allocatable :: grown(:)
|
||||||
|
integer(psb_ipk_) :: capacity
|
||||||
|
|
||||||
|
info = 0
|
||||||
|
if (.not. allocated(array)) then
|
||||||
|
allocate(array(max(required_size,16)), stat=info); return
|
||||||
|
end if
|
||||||
|
capacity = size(array)
|
||||||
|
if (required_size <= capacity) return
|
||||||
|
allocate(grown(max(2*capacity, required_size)), stat=info); if (info /= 0) return
|
||||||
|
grown(1:capacity) = array(1:capacity)
|
||||||
|
call move_alloc(grown, array)
|
||||||
|
end subroutine ensure_capacity_val
|
||||||
|
|
||||||
|
subroutine block_buffer_free(buffer)
|
||||||
|
type(psb_s_nest_block_buffer), intent(inout) :: buffer
|
||||||
|
if (allocated(buffer%entry_rows)) deallocate(buffer%entry_rows)
|
||||||
|
if (allocated(buffer%entry_cols)) deallocate(buffer%entry_cols)
|
||||||
|
if (allocated(buffer%entry_vals)) deallocate(buffer%entry_vals)
|
||||||
|
buffer%n_entries = 0
|
||||||
|
end subroutine block_buffer_free
|
||||||
|
|
||||||
|
end module psb_s_nest_builder_mod
|
||||||
@ -0,0 +1,364 @@
|
|||||||
|
!
|
||||||
|
! Parallel Sparse BLAS version 3.5
|
||||||
|
! (C) Copyright 2006-2018
|
||||||
|
! Salvatore Filippone
|
||||||
|
! Alfredo Buttari
|
||||||
|
!
|
||||||
|
! Redistribution and use in source and binary forms, with or without
|
||||||
|
! modification, are permitted provided that the following conditions
|
||||||
|
! are met:
|
||||||
|
! 1. Redistributions of source code must retain the above copyright
|
||||||
|
! notice, this list of conditions and the following disclaimer.
|
||||||
|
! 2. Redistributions in binary form must reproduce the above copyright
|
||||||
|
! notice, this list of conditions, and the following disclaimer in the
|
||||||
|
! documentation and/or other materials provided with the distribution.
|
||||||
|
! 3. The name of the PSBLAS group or the names of its contributors may
|
||||||
|
! not be used to endorse or promote products derived from this
|
||||||
|
! software without specific written permission.
|
||||||
|
!
|
||||||
|
! THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
|
||||||
|
! ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
|
||||||
|
! TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
|
||||||
|
! PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE PSBLAS GROUP OR ITS CONTRIBUTORS
|
||||||
|
! BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
|
||||||
|
! CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
|
||||||
|
! SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
|
||||||
|
! INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
|
||||||
|
! CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
|
||||||
|
! ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
|
||||||
|
! POSSIBILITY OF SUCH DAMAGE.
|
||||||
|
!
|
||||||
|
!
|
||||||
|
! Module: psb_s_nest_tools_mod
|
||||||
|
! Author: Simone Staccone (Stack-1)
|
||||||
|
!
|
||||||
|
! Nested-specific assembly wrappers for PSBLAS3 — double precision matrix and vector routines
|
||||||
|
!
|
||||||
|
|
||||||
|
module psb_s_nest_tools_mod
|
||||||
|
use psb_const_mod, only : psb_ipk_, psb_lpk_, psb_spk_, psb_success_, psb_err_alloc_dealloc_, &
|
||||||
|
psb_err_invalid_input_, psb_err_from_subroutine_, &
|
||||||
|
psb_dupl_add_, psb_dupl_ovwrt_, psb_dupl_err_, psb_ctxt_type
|
||||||
|
use psb_error_mod, only : psb_errpush
|
||||||
|
use psb_s_tools_mod, only : psb_spall, psb_spins, psb_spasb, psb_spfree, psb_sprn, &
|
||||||
|
psb_geall, psb_geins, psb_geasb, psb_gefree
|
||||||
|
use psb_desc_nest_mod, only : psb_desc_nest_type
|
||||||
|
use psb_s_nest_mat_mod, only : psb_s_nest_sparse_mat
|
||||||
|
use psb_s_mat_mod, only : psb_sspmat_type
|
||||||
|
use psb_s_base_mat_mod, only : psb_s_coo_sparse_mat, psb_s_base_sparse_mat
|
||||||
|
use psb_desc_mod, only : psb_desc_type
|
||||||
|
implicit none
|
||||||
|
|
||||||
|
private
|
||||||
|
|
||||||
|
public :: psb_spall_nest, psb_spins_nest, psb_spasb_nest, psb_spfree_nest, psb_sprn_nest, &
|
||||||
|
psb_s_nest_rect_block
|
||||||
|
|
||||||
|
contains
|
||||||
|
|
||||||
|
! Allocates all (nrblocks x ncblocks) sparse matrix blocks
|
||||||
|
! and marks all as present. psb_spins_nest lazy-allocates individual
|
||||||
|
! blocks on first insertion; call psb_spall_nest instead when the
|
||||||
|
! full block structure is known up front.
|
||||||
|
|
||||||
|
subroutine psb_spall_nest(a_nest, desc_nest, info, nnz)
|
||||||
|
type(psb_s_nest_sparse_mat), intent(inout) :: a_nest
|
||||||
|
type(psb_desc_nest_type), intent(in) :: desc_nest
|
||||||
|
integer(psb_ipk_), intent(out) :: info
|
||||||
|
integer(psb_ipk_), intent(in), optional :: nnz
|
||||||
|
|
||||||
|
integer(psb_ipk_) :: i_block_row, j_block_col, local_info
|
||||||
|
character(len=20) :: name
|
||||||
|
|
||||||
|
info = psb_success_
|
||||||
|
name = 'psb_spall_nest'
|
||||||
|
|
||||||
|
a_nest%nrblocks = desc_nest%nrblocks
|
||||||
|
a_nest%ncblocks = desc_nest%ncblocks
|
||||||
|
|
||||||
|
if (.not. allocated(a_nest%mats)) then
|
||||||
|
allocate(a_nest%mats(a_nest%nrblocks, a_nest%ncblocks), stat=info)
|
||||||
|
if (info /= 0) then
|
||||||
|
info = psb_err_alloc_dealloc_
|
||||||
|
call psb_errpush(info, name)
|
||||||
|
return
|
||||||
|
end if
|
||||||
|
end if
|
||||||
|
|
||||||
|
do i_block_row = 1, a_nest%nrblocks
|
||||||
|
do j_block_col = 1, a_nest%ncblocks
|
||||||
|
local_info = psb_success_
|
||||||
|
if (present(nnz)) then
|
||||||
|
call psb_spall(a_nest%mats(i_block_row, j_block_col), desc_nest%descs(i_block_row, j_block_col), local_info, nnz=nnz)
|
||||||
|
else
|
||||||
|
call psb_spall(a_nest%mats(i_block_row, j_block_col), desc_nest%descs(i_block_row, j_block_col), local_info)
|
||||||
|
end if
|
||||||
|
if (local_info /= psb_success_) then
|
||||||
|
info = local_info
|
||||||
|
call psb_errpush(psb_err_from_subroutine_, name, a_err='psb_spall')
|
||||||
|
return
|
||||||
|
end if
|
||||||
|
end do
|
||||||
|
end do
|
||||||
|
|
||||||
|
end subroutine psb_spall_nest
|
||||||
|
|
||||||
|
|
||||||
|
! Inserts nz entries into block (blk_i, blk_j) of the nested matrix.
|
||||||
|
! The block is lazy-allocated on first insertion if psb_spall_nest
|
||||||
|
! was not called first.
|
||||||
|
|
||||||
|
subroutine psb_spins_nest(block_row, block_col, n_entries, entry_rows, entry_cols, entry_vals, a_nest, desc_nest, info)
|
||||||
|
integer(psb_ipk_), intent(in) :: block_row, block_col, n_entries
|
||||||
|
integer(psb_lpk_), intent(in) :: entry_rows(:), entry_cols(:)
|
||||||
|
real(psb_spk_), intent(in) :: entry_vals(:)
|
||||||
|
type(psb_s_nest_sparse_mat), intent(inout) :: a_nest
|
||||||
|
type(psb_desc_nest_type), intent(inout) :: desc_nest
|
||||||
|
integer(psb_ipk_), intent(out) :: info
|
||||||
|
|
||||||
|
integer(psb_ipk_) :: nnz_estimate
|
||||||
|
character(len=20) :: name
|
||||||
|
|
||||||
|
info = psb_success_
|
||||||
|
name = 'psb_spins_nest'
|
||||||
|
|
||||||
|
if (n_entries == 0) return
|
||||||
|
|
||||||
|
if (block_row < 1 .or. block_row > a_nest%nrblocks .or. &
|
||||||
|
block_col < 1 .or. block_col > a_nest%ncblocks) then
|
||||||
|
info = psb_err_invalid_input_
|
||||||
|
call psb_errpush(info, name, a_err='invalid block indices')
|
||||||
|
return
|
||||||
|
end if
|
||||||
|
|
||||||
|
if (.not. allocated(a_nest%mats)) then
|
||||||
|
allocate(a_nest%mats(a_nest%nrblocks, a_nest%ncblocks), stat=info)
|
||||||
|
if (info /= 0) then
|
||||||
|
info = psb_err_alloc_dealloc_
|
||||||
|
call psb_errpush(info, name)
|
||||||
|
return
|
||||||
|
end if
|
||||||
|
end if
|
||||||
|
|
||||||
|
if (.not. allocated(a_nest%mats(block_row, block_col)%a)) then
|
||||||
|
! Estimate nnz: use n_entries + 50% buffer for future insertions
|
||||||
|
nnz_estimate = max(n_entries, 10) + n_entries / 2
|
||||||
|
call psb_spall(a_nest%mats(block_row, block_col), &
|
||||||
|
desc_nest%descs(block_row, block_col), info, nnz=nnz_estimate)
|
||||||
|
if (info /= psb_success_) then
|
||||||
|
call psb_errpush(psb_err_from_subroutine_, name, a_err='psb_spall')
|
||||||
|
return
|
||||||
|
end if
|
||||||
|
end if
|
||||||
|
|
||||||
|
call psb_spins(n_entries, entry_rows, entry_cols, entry_vals, a_nest%mats(block_row, block_col), &
|
||||||
|
desc_nest%descs(block_row, block_col), info)
|
||||||
|
if (info /= psb_success_) &
|
||||||
|
call psb_errpush(psb_err_from_subroutine_, name, a_err='psb_spins')
|
||||||
|
|
||||||
|
end subroutine psb_spins_nest
|
||||||
|
|
||||||
|
! Calls psb_spasb on all present block matrices.
|
||||||
|
! Must be called after psb_cdasb_nest.
|
||||||
|
|
||||||
|
subroutine psb_spasb_nest(a_nest, desc_nest, info, dupl)
|
||||||
|
type(psb_s_nest_sparse_mat), intent(inout) :: a_nest
|
||||||
|
type(psb_desc_nest_type), intent(inout) :: desc_nest
|
||||||
|
integer(psb_ipk_), intent(out) :: info
|
||||||
|
integer(psb_ipk_), intent(in), optional :: dupl
|
||||||
|
|
||||||
|
integer(psb_ipk_) :: i_block_row, j_block_col, dupl_mode, local_info
|
||||||
|
character(len=20) :: name
|
||||||
|
|
||||||
|
info = psb_success_
|
||||||
|
name = 'psb_spasb_nest'
|
||||||
|
dupl_mode = psb_dupl_add_
|
||||||
|
if (present(dupl)) dupl_mode = dupl
|
||||||
|
|
||||||
|
do i_block_row = 1, a_nest%nrblocks
|
||||||
|
do j_block_col = 1, a_nest%ncblocks
|
||||||
|
if (allocated(a_nest%mats(i_block_row, j_block_col)%a)) then
|
||||||
|
local_info = psb_success_
|
||||||
|
if (dupl_mode == psb_dupl_add_) then
|
||||||
|
call psb_spasb(a_nest%mats(i_block_row, j_block_col), desc_nest%descs(i_block_row, j_block_col), &
|
||||||
|
local_info, dupl=psb_dupl_add_)
|
||||||
|
else if (dupl_mode == psb_dupl_ovwrt_) then
|
||||||
|
call psb_spasb(a_nest%mats(i_block_row, j_block_col), desc_nest%descs(i_block_row, j_block_col), &
|
||||||
|
local_info, dupl=psb_dupl_ovwrt_)
|
||||||
|
else if (dupl_mode == psb_dupl_err_) then
|
||||||
|
call psb_spasb(a_nest%mats(i_block_row, j_block_col), desc_nest%descs(i_block_row, j_block_col), &
|
||||||
|
local_info, dupl=psb_dupl_err_)
|
||||||
|
else
|
||||||
|
call psb_spasb(a_nest%mats(i_block_row, j_block_col), desc_nest%descs(i_block_row, j_block_col), &
|
||||||
|
local_info)
|
||||||
|
end if
|
||||||
|
if (local_info /= psb_success_) then
|
||||||
|
info = local_info
|
||||||
|
call psb_errpush(psb_err_from_subroutine_, name, a_err='psb_spasb')
|
||||||
|
return
|
||||||
|
end if
|
||||||
|
end if
|
||||||
|
end do
|
||||||
|
end do
|
||||||
|
|
||||||
|
end subroutine psb_spasb_nest
|
||||||
|
|
||||||
|
! Calls psb_spfree on every present block, then deallocates the
|
||||||
|
! mats array and resets nrblocks/ncblocks to 0.
|
||||||
|
|
||||||
|
subroutine psb_spfree_nest(a_nest, desc_nest, info)
|
||||||
|
type(psb_s_nest_sparse_mat), intent(inout) :: a_nest
|
||||||
|
type(psb_desc_nest_type), intent(in) :: desc_nest
|
||||||
|
integer(psb_ipk_), intent(out) :: info
|
||||||
|
|
||||||
|
integer(psb_ipk_) :: i_block_row, j_block_col, local_info
|
||||||
|
character(len=20) :: name
|
||||||
|
|
||||||
|
info = psb_success_
|
||||||
|
name = 'psb_spfree_nest'
|
||||||
|
|
||||||
|
if (allocated(a_nest%mats)) then
|
||||||
|
do i_block_row = 1, a_nest%nrblocks
|
||||||
|
do j_block_col = 1, a_nest%ncblocks
|
||||||
|
if (allocated(a_nest%mats(i_block_row, j_block_col)%a)) then
|
||||||
|
local_info = psb_success_
|
||||||
|
call psb_spfree(a_nest%mats(i_block_row, j_block_col), desc_nest%descs(i_block_row, j_block_col), local_info)
|
||||||
|
if (local_info /= psb_success_ .and. info == psb_success_) then
|
||||||
|
info = local_info
|
||||||
|
call psb_errpush(psb_err_from_subroutine_, name, a_err='psb_spfree')
|
||||||
|
end if
|
||||||
|
end if
|
||||||
|
end do
|
||||||
|
end do
|
||||||
|
deallocate(a_nest%mats, stat=local_info)
|
||||||
|
if (local_info /= 0 .and. info == psb_success_) then
|
||||||
|
info = psb_err_alloc_dealloc_
|
||||||
|
call psb_errpush(info, name)
|
||||||
|
end if
|
||||||
|
end if
|
||||||
|
|
||||||
|
a_nest%nrblocks = 0
|
||||||
|
a_nest%ncblocks = 0
|
||||||
|
|
||||||
|
end subroutine psb_spfree_nest
|
||||||
|
|
||||||
|
! Calls psb_sprn on every present block matrix, resetting it to
|
||||||
|
! the build state while preserving the sparsity pattern.
|
||||||
|
|
||||||
|
subroutine psb_sprn_nest(a_nest, desc_nest, info, clear)
|
||||||
|
type(psb_s_nest_sparse_mat), intent(inout) :: a_nest
|
||||||
|
type(psb_desc_nest_type), intent(in) :: desc_nest
|
||||||
|
integer(psb_ipk_), intent(out) :: info
|
||||||
|
logical, intent(in), optional :: clear
|
||||||
|
|
||||||
|
integer(psb_ipk_) :: i_block_row, j_block_col, local_info
|
||||||
|
character(len=20) :: name
|
||||||
|
|
||||||
|
info = psb_success_
|
||||||
|
name = 'psb_sprn_nest'
|
||||||
|
|
||||||
|
if (.not. allocated(a_nest%mats)) return
|
||||||
|
|
||||||
|
do i_block_row = 1, a_nest%nrblocks
|
||||||
|
do j_block_col = 1, a_nest%ncblocks
|
||||||
|
if (allocated(a_nest%mats(i_block_row, j_block_col)%a)) then
|
||||||
|
local_info = psb_success_
|
||||||
|
if (present(clear)) then
|
||||||
|
call psb_sprn(a_nest%mats(i_block_row, j_block_col), desc_nest%descs(i_block_row, j_block_col), local_info, clear=clear)
|
||||||
|
else
|
||||||
|
call psb_sprn(a_nest%mats(i_block_row, j_block_col), desc_nest%descs(i_block_row, j_block_col), local_info)
|
||||||
|
end if
|
||||||
|
if (local_info /= psb_success_ .and. info == psb_success_) then
|
||||||
|
info = local_info
|
||||||
|
call psb_errpush(psb_err_from_subroutine_, name, a_err='psb_sprn')
|
||||||
|
end if
|
||||||
|
end if
|
||||||
|
end do
|
||||||
|
end do
|
||||||
|
|
||||||
|
end subroutine psb_sprn_nest
|
||||||
|
|
||||||
|
|
||||||
|
|
||||||
|
! psb_s_nest_rect_block
|
||||||
|
!
|
||||||
|
! Build a local GENERAL (possibly rectangular) block A(i,j) of a nested
|
||||||
|
! operator, with rows in field i and columns in field j (field i /= field j,
|
||||||
|
! |field i| /= |field j| allowed). Rows are localized against the field-i
|
||||||
|
! (row) descriptor, columns against the field-j (column) descriptor — which
|
||||||
|
! must already carry the union halo of column j (cdall + cdins(all column-j
|
||||||
|
! blocks' columns) + cdasb). The result is a CSR block of shape
|
||||||
|
! (field-i owned rows) x (field-j local cols incl. halo)
|
||||||
|
! consumable directly by the nested csmv (psb_s_nest_base_mat).
|
||||||
|
!
|
||||||
|
! A single-descriptor psb_spall/psb_spasb cannot express row-field /= col-field
|
||||||
|
! (it would force rows and columns into the same index space), hence the
|
||||||
|
! explicit COO build with separate row/column localization.
|
||||||
|
!
|
||||||
|
! Arguments (this process's local contribution):
|
||||||
|
! blk (out) the assembled block (CSR)
|
||||||
|
! nz number of local entries
|
||||||
|
! ia_glob(:) GLOBAL field-i row indices (owned by this process)
|
||||||
|
! ja_glob(:) GLOBAL field-j column indices
|
||||||
|
! val(:) values
|
||||||
|
! desc_row field-i descriptor (rows)
|
||||||
|
! desc_col field-j descriptor (columns, with union halo)
|
||||||
|
!
|
||||||
|
subroutine psb_s_nest_rect_block(blk, nz, ia_glob, ja_glob, val, desc_row, desc_col, info, type, mold)
|
||||||
|
type(psb_sspmat_type), intent(out) :: blk
|
||||||
|
integer(psb_ipk_), intent(in) :: nz
|
||||||
|
integer(psb_lpk_), intent(in) :: ia_glob(:), ja_glob(:)
|
||||||
|
real(psb_spk_), intent(in) :: val(:)
|
||||||
|
type(psb_desc_type), intent(in) :: desc_row, desc_col
|
||||||
|
integer(psb_ipk_), intent(out) :: info
|
||||||
|
character(len=*), intent(in), optional :: type ! base storage format (default 'CSR')
|
||||||
|
class(psb_s_base_sparse_mat), intent(in), optional :: mold ! any format, e.g. psb_ext ELL/HLL
|
||||||
|
|
||||||
|
type(psb_s_coo_sparse_mat) :: coo_block
|
||||||
|
integer(psb_ipk_) :: k_entry, n_loc_rows, n_loc_cols, loc_row, loc_col
|
||||||
|
character(len=24) :: name
|
||||||
|
|
||||||
|
info = psb_success_
|
||||||
|
name = 'psb_s_nest_rect_block'
|
||||||
|
|
||||||
|
n_loc_rows = desc_row%get_local_rows() ! owned rows of field i
|
||||||
|
n_loc_cols = desc_col%get_local_cols() ! field-j local cols (owned + halo)
|
||||||
|
|
||||||
|
call coo_block%allocate(n_loc_rows, n_loc_cols, nz)
|
||||||
|
do k_entry = 1, nz
|
||||||
|
call desc_row%g2l(ia_glob(k_entry), loc_row, info)
|
||||||
|
if (info /= 0 .or. loc_row < 1 .or. loc_row > n_loc_rows) then
|
||||||
|
info = psb_err_invalid_input_
|
||||||
|
call psb_errpush(info, name, a_err='row not owned / not localizable')
|
||||||
|
return
|
||||||
|
end if
|
||||||
|
call desc_col%g2l(ja_glob(k_entry), loc_col, info)
|
||||||
|
if (info /= 0 .or. loc_col < 1 .or. loc_col > n_loc_cols) then
|
||||||
|
info = psb_err_invalid_input_
|
||||||
|
call psb_errpush(info, name, a_err='column not in field-j descriptor (missing from union halo)')
|
||||||
|
return
|
||||||
|
end if
|
||||||
|
coo_block%ia(k_entry) = loc_row
|
||||||
|
coo_block%ja(k_entry) = loc_col
|
||||||
|
coo_block%val(k_entry) = val(k_entry)
|
||||||
|
end do
|
||||||
|
call coo_block%set_nzeros(nz)
|
||||||
|
call coo_block%set_dupl(psb_dupl_add_)
|
||||||
|
call coo_block%fix(info)
|
||||||
|
if (info /= 0) then
|
||||||
|
call psb_errpush(psb_err_from_subroutine_, name, a_err='coo fix'); return
|
||||||
|
end if
|
||||||
|
call blk%mv_from(coo_block)
|
||||||
|
if (present(mold)) then
|
||||||
|
call blk%cscnv(info, mold=mold)
|
||||||
|
else if (present(type)) then
|
||||||
|
call blk%cscnv(info, type=type)
|
||||||
|
else
|
||||||
|
call blk%cscnv(info, type='CSR')
|
||||||
|
end if
|
||||||
|
if (info /= 0) then
|
||||||
|
call psb_errpush(psb_err_from_subroutine_, name, a_err='cscnv'); return
|
||||||
|
end if
|
||||||
|
end subroutine psb_s_nest_rect_block
|
||||||
|
|
||||||
|
end module psb_s_nest_tools_mod
|
||||||
@ -0,0 +1,414 @@
|
|||||||
|
!
|
||||||
|
! Parallel Sparse BLAS version 3.5
|
||||||
|
! (C) Copyright 2006-2018
|
||||||
|
! Salvatore Filippone
|
||||||
|
! Alfredo Buttari
|
||||||
|
!
|
||||||
|
! Redistribution and use in source and binary forms, with or without
|
||||||
|
! modification, are permitted provided that the following conditions
|
||||||
|
! are met:
|
||||||
|
! 1. Redistributions of source code must retain the above copyright
|
||||||
|
! notice, this list of conditions and the following disclaimer.
|
||||||
|
! 2. Redistributions in binary form must reproduce the above copyright
|
||||||
|
! notice, this list of conditions, and the following disclaimer in the
|
||||||
|
! documentation and/or other materials provided with the distribution.
|
||||||
|
! 3. The name of the PSBLAS group or the names of its contributors may
|
||||||
|
! not be used to endorse or promote products derived from this
|
||||||
|
! software without specific prior written permission.
|
||||||
|
!
|
||||||
|
! THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
|
||||||
|
! ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
|
||||||
|
! TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
|
||||||
|
! PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE PSBLAS GROUP OR ITS CONTRIBUTORS
|
||||||
|
! BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
|
||||||
|
! CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
|
||||||
|
! SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
|
||||||
|
! INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
|
||||||
|
! CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
|
||||||
|
! ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
|
||||||
|
! POSSIBILITY OF SUCH DAMAGE.
|
||||||
|
!
|
||||||
|
!
|
||||||
|
! File: psb_z_nest_builder_mod.F90
|
||||||
|
!
|
||||||
|
! Module: psb_z_nest_builder_mod
|
||||||
|
! Author: Simone Staccone (Stack-1)
|
||||||
|
!
|
||||||
|
! User-friendly frontend to build a nested (MATNEST) operator without manually
|
||||||
|
! managing per-field descriptors, the union halo, composition and setup.
|
||||||
|
!
|
||||||
|
! All the boilerplate (identical for every nested operator) is hidden behind a
|
||||||
|
! single type, psb_z_nest_matrix, with the usual PSBLAS init/ins/asb pattern:
|
||||||
|
!
|
||||||
|
! type(psb_z_nest_matrix) :: nested_matrix
|
||||||
|
! call nested_matrix%init(ctxt, [n1, n2], info) ! 2 fields of global size n1, n2
|
||||||
|
! call nested_matrix%ins(1,1, n, rows, cols, vals, info) ! values of block (1,1) = A
|
||||||
|
! call nested_matrix%ins(1,2, n, rows, cols, vals, info) ! values of block (1,2) = B^T
|
||||||
|
! call nested_matrix%ins(2,1, n, rows, cols, vals, info) ! values of block (2,1) = B
|
||||||
|
! ... ! (absent blocks = not inserted)
|
||||||
|
! call nested_matrix%asb(info) ! assemble: builds a_glob, desc_glob
|
||||||
|
!
|
||||||
|
! ! from here on nested_matrix%a_glob and nested_matrix%desc_glob are an
|
||||||
|
! ! ordinary distributed matrix/descriptor:
|
||||||
|
! call psb_geall(x, nested_matrix%desc_glob, info)
|
||||||
|
! call psb_krylov('CG', nested_matrix%a_glob, prec, b, x, eps, nested_matrix%desc_glob, info, ...)
|
||||||
|
!
|
||||||
|
! Indices: in ins(block_row, block_col, ...) the rows live in the index space of
|
||||||
|
! field block_row, the columns in the index space of field block_col (GLOBAL
|
||||||
|
! field indices, 1..field_size). Each process inserts only the rows it owns
|
||||||
|
! (PSBLAS convention). Off-diagonal blocks may be rectangular.
|
||||||
|
!
|
||||||
|
! NOTE: after asb the object holds consistent internal pointers (a_glob%a points
|
||||||
|
! to block_storage / grid_desc): do not copy/move the object after assembly.
|
||||||
|
!
|
||||||
|
module psb_z_nest_builder_mod
|
||||||
|
use psb_const_mod
|
||||||
|
use psb_error_mod, only : psb_errpush
|
||||||
|
use psb_penv_mod, only : psb_ctxt_type, psb_info
|
||||||
|
use psb_desc_mod, only : psb_desc_type
|
||||||
|
use psb_z_mat_mod, only : psb_zspmat_type
|
||||||
|
use psb_z_base_mat_mod, only : psb_z_base_sparse_mat
|
||||||
|
use psb_cd_tools_mod, only : psb_cdall, psb_cdins, psb_cdasb
|
||||||
|
use psb_desc_nest_mod, only : psb_desc_nest_type
|
||||||
|
use psb_z_nest_mat_mod, only : psb_z_nest_sparse_mat
|
||||||
|
use psb_z_nest_base_mat_mod, only : psb_z_nest_base_mat, psb_z_nest_base_setup
|
||||||
|
use psb_cd_nest_tools_mod, only : psb_cd_nest_compose
|
||||||
|
use psb_z_nest_tools_mod, only : psb_z_nest_rect_block
|
||||||
|
implicit none
|
||||||
|
|
||||||
|
! growing triplet buffer for a single block
|
||||||
|
type :: psb_z_nest_block_buffer
|
||||||
|
integer(psb_ipk_) :: n_entries = 0
|
||||||
|
integer(psb_lpk_), allocatable :: entry_rows(:), entry_cols(:)
|
||||||
|
complex(psb_dpk_), allocatable :: entry_vals(:)
|
||||||
|
end type psb_z_nest_block_buffer
|
||||||
|
|
||||||
|
type :: psb_z_nest_matrix
|
||||||
|
type(psb_ctxt_type) :: context
|
||||||
|
integer(psb_ipk_) :: n_fields = 0
|
||||||
|
logical :: assembled = .false.
|
||||||
|
! construction state
|
||||||
|
type(psb_desc_type), allocatable :: field_desc(:) ! one descriptor per field
|
||||||
|
type(psb_z_nest_block_buffer), allocatable :: block_buffer(:,:) ! triplets per block (i,j)
|
||||||
|
! products (owned; the pointers in a_glob%a point in here)
|
||||||
|
type(psb_z_nest_sparse_mat) :: block_storage
|
||||||
|
type(psb_desc_nest_type) :: grid_desc
|
||||||
|
type(psb_zspmat_type) :: a_glob ! the matrix to hand to Krylov
|
||||||
|
type(psb_desc_type) :: desc_glob ! the global descriptor
|
||||||
|
contains
|
||||||
|
procedure, pass(op) :: init => psb_z_nest_op_init
|
||||||
|
procedure, pass(op) :: ins => psb_z_nest_op_ins
|
||||||
|
procedure, pass(op) :: asb => psb_z_nest_op_asb
|
||||||
|
procedure, pass(op) :: free => psb_z_nest_op_free
|
||||||
|
! user-friendly queries on the field row distribution (no descriptor
|
||||||
|
! jargon needed: these replace field_desc(i)%get_local_rows() / %l2g(...))
|
||||||
|
procedure, pass(op) :: get_owned_rows => psb_z_nest_op_get_owned_rows
|
||||||
|
procedure, pass(op) :: get_owned_row_count => psb_z_nest_op_get_owned_row_count
|
||||||
|
end type psb_z_nest_matrix
|
||||||
|
|
||||||
|
private
|
||||||
|
public :: psb_z_nest_matrix
|
||||||
|
|
||||||
|
contains
|
||||||
|
|
||||||
|
! init: create one descriptor per field (block distribution from the global sizes)
|
||||||
|
subroutine psb_z_nest_op_init(op, context, field_sizes, info)
|
||||||
|
class(psb_z_nest_matrix), intent(inout) :: op
|
||||||
|
type(psb_ctxt_type), intent(in) :: context
|
||||||
|
integer(psb_lpk_), intent(in) :: field_sizes(:)
|
||||||
|
integer(psb_ipk_), intent(out) :: info
|
||||||
|
|
||||||
|
integer(psb_ipk_) :: my_rank, num_procs, n_fields, i_field, field_local_rows
|
||||||
|
integer(psb_lpk_) :: field_global_size
|
||||||
|
character(len=24) :: name
|
||||||
|
|
||||||
|
info = psb_success_
|
||||||
|
name = 'psb_z_nest_op_init'
|
||||||
|
|
||||||
|
call psb_info(context, my_rank, num_procs)
|
||||||
|
n_fields = size(field_sizes)
|
||||||
|
op%context = context
|
||||||
|
op%n_fields = n_fields
|
||||||
|
op%assembled = .false.
|
||||||
|
|
||||||
|
allocate(op%field_desc(n_fields), op%block_buffer(n_fields,n_fields), stat=info)
|
||||||
|
if (info /= 0) then
|
||||||
|
info = psb_err_alloc_dealloc_; call psb_errpush(info, name); return
|
||||||
|
end if
|
||||||
|
|
||||||
|
do i_field = 1, n_fields
|
||||||
|
field_global_size = field_sizes(i_field)
|
||||||
|
! block distribution: field_global_size rows over num_procs processes (total size invariant)
|
||||||
|
field_local_rows = int(field_global_size / int(num_procs, psb_lpk_), psb_ipk_)
|
||||||
|
if (int(my_rank, psb_lpk_) < mod(field_global_size, int(num_procs, psb_lpk_))) &
|
||||||
|
& field_local_rows = field_local_rows + 1
|
||||||
|
call psb_cdall(context, op%field_desc(i_field), info, nl=field_local_rows)
|
||||||
|
if (info /= psb_success_) then
|
||||||
|
call psb_errpush(psb_err_from_subroutine_, name, a_err='psb_cdall'); return
|
||||||
|
end if
|
||||||
|
end do
|
||||||
|
end subroutine psb_z_nest_op_init
|
||||||
|
|
||||||
|
! ins: accumulate the triplets into block (block_row,block_col) and register the
|
||||||
|
! columns (field block_col index space) into that descriptor's union halo
|
||||||
|
subroutine psb_z_nest_op_ins(op, block_row, block_col, n_entries, entry_rows, entry_cols, entry_vals, info)
|
||||||
|
class(psb_z_nest_matrix), intent(inout) :: op
|
||||||
|
integer(psb_ipk_), intent(in) :: block_row, block_col, n_entries
|
||||||
|
integer(psb_lpk_), intent(in) :: entry_rows(:), entry_cols(:)
|
||||||
|
complex(psb_dpk_), intent(in) :: entry_vals(:)
|
||||||
|
integer(psb_ipk_), intent(out) :: info
|
||||||
|
character(len=24) :: name
|
||||||
|
|
||||||
|
info = psb_success_
|
||||||
|
name = 'psb_z_nest_op_ins'
|
||||||
|
|
||||||
|
if (op%assembled) then
|
||||||
|
info = psb_err_invalid_input_
|
||||||
|
call psb_errpush(info, name, a_err='operator already assembled'); return
|
||||||
|
end if
|
||||||
|
if (block_row < 1 .or. block_row > op%n_fields .or. &
|
||||||
|
& block_col < 1 .or. block_col > op%n_fields) then
|
||||||
|
info = psb_err_invalid_input_
|
||||||
|
call psb_errpush(info, name, a_err='block index out of range'); return
|
||||||
|
end if
|
||||||
|
if (n_entries <= 0) return
|
||||||
|
|
||||||
|
call block_buffer_append(op%block_buffer(block_row,block_col), n_entries, &
|
||||||
|
& entry_rows, entry_cols, entry_vals, info)
|
||||||
|
if (info /= psb_success_) then
|
||||||
|
info = psb_err_alloc_dealloc_; call psb_errpush(info, name); return
|
||||||
|
end if
|
||||||
|
|
||||||
|
! the columns of block (block_row,block_col) live in field block_col ->
|
||||||
|
! register their indices into that descriptor's union halo
|
||||||
|
! (this also applies when block_col == block_row)
|
||||||
|
call psb_cdins(n_entries, entry_cols(1:n_entries), op%field_desc(block_col), info)
|
||||||
|
if (info /= psb_success_) then
|
||||||
|
call psb_errpush(psb_err_from_subroutine_, name, a_err='psb_cdins'); return
|
||||||
|
end if
|
||||||
|
end subroutine psb_z_nest_op_ins
|
||||||
|
|
||||||
|
! asb: assemble the descriptors, build the blocks, compose the global
|
||||||
|
! descriptor, set up the operator and wrap it into a_glob.
|
||||||
|
! The optional type ('CSR'/'CSC'/'COO', default 'CSR') or mold (any
|
||||||
|
! class extending psb_z_base_sparse_mat, e.g. the psb_ext ELL/HLL or
|
||||||
|
! the psb_cuda device formats) selects the storage format of the blocks.
|
||||||
|
subroutine psb_z_nest_op_asb(op, info, type, mold)
|
||||||
|
class(psb_z_nest_matrix), intent(inout), target :: op
|
||||||
|
integer(psb_ipk_), intent(out) :: info
|
||||||
|
character(len=*), intent(in), optional :: type
|
||||||
|
class(psb_z_base_sparse_mat), intent(in), optional :: mold
|
||||||
|
|
||||||
|
type(psb_z_nest_base_mat) :: nest_operator
|
||||||
|
integer(psb_ipk_) :: n_fields, i_field, j_field
|
||||||
|
character(len=24) :: name
|
||||||
|
|
||||||
|
info = psb_success_
|
||||||
|
name = 'psb_z_nest_op_asb'
|
||||||
|
n_fields = op%n_fields
|
||||||
|
|
||||||
|
! 1) assemble the per-field descriptors (with the union halo accumulated in ins)
|
||||||
|
do i_field = 1, n_fields
|
||||||
|
call psb_cdasb(op%field_desc(i_field), info)
|
||||||
|
if (info /= psb_success_) then
|
||||||
|
call psb_errpush(psb_err_from_subroutine_, name, a_err='psb_cdasb'); return
|
||||||
|
end if
|
||||||
|
end do
|
||||||
|
|
||||||
|
! 2) build the local blocks (generally rectangular) from the triplets
|
||||||
|
op%block_storage%nrblocks = n_fields
|
||||||
|
op%block_storage%ncblocks = n_fields
|
||||||
|
allocate(op%block_storage%mats(n_fields,n_fields), stat=info)
|
||||||
|
if (info /= 0) then
|
||||||
|
info = psb_err_alloc_dealloc_; call psb_errpush(info, name); return
|
||||||
|
end if
|
||||||
|
do j_field = 1, n_fields
|
||||||
|
do i_field = 1, n_fields
|
||||||
|
if (op%block_buffer(i_field,j_field)%n_entries > 0) then
|
||||||
|
call psb_z_nest_rect_block(op%block_storage%mats(i_field,j_field), &
|
||||||
|
& op%block_buffer(i_field,j_field)%n_entries, &
|
||||||
|
& op%block_buffer(i_field,j_field)%entry_rows, &
|
||||||
|
& op%block_buffer(i_field,j_field)%entry_cols, &
|
||||||
|
& op%block_buffer(i_field,j_field)%entry_vals, &
|
||||||
|
& op%field_desc(i_field), op%field_desc(j_field), info, &
|
||||||
|
& type=type, mold=mold)
|
||||||
|
if (info /= psb_success_) then
|
||||||
|
call psb_errpush(psb_err_from_subroutine_, name, a_err='rect_block'); return
|
||||||
|
end if
|
||||||
|
end if
|
||||||
|
end do
|
||||||
|
end do
|
||||||
|
|
||||||
|
! 3) descriptor grid: descs(i,j) = descriptor of field j
|
||||||
|
op%grid_desc%nrblocks = n_fields
|
||||||
|
op%grid_desc%ncblocks = n_fields
|
||||||
|
allocate(op%grid_desc%descs(n_fields,n_fields), stat=info)
|
||||||
|
if (info /= 0) then
|
||||||
|
info = psb_err_alloc_dealloc_; call psb_errpush(info, name); return
|
||||||
|
end if
|
||||||
|
do j_field = 1, n_fields
|
||||||
|
do i_field = 1, n_fields
|
||||||
|
call op%field_desc(j_field)%clone(op%grid_desc%descs(i_field,j_field), info)
|
||||||
|
end do
|
||||||
|
end do
|
||||||
|
|
||||||
|
! 4) composed global descriptor + operator setup
|
||||||
|
call psb_cd_nest_compose(op%grid_desc, op%desc_glob, info)
|
||||||
|
if (info /= psb_success_) then
|
||||||
|
call psb_errpush(psb_err_from_subroutine_, name, a_err='cd_nest_compose'); return
|
||||||
|
end if
|
||||||
|
call psb_z_nest_base_setup(nest_operator, op%block_storage, op%grid_desc, op%desc_glob, info)
|
||||||
|
if (info /= psb_success_) then
|
||||||
|
call psb_errpush(psb_err_from_subroutine_, name, a_err='nest_base_setup'); return
|
||||||
|
end if
|
||||||
|
|
||||||
|
! 5) wrap into the standard matrix object (the pointers keep pointing at op%*)
|
||||||
|
allocate(op%a_glob%a, source=nest_operator, stat=info)
|
||||||
|
if (info /= 0) then
|
||||||
|
info = psb_err_alloc_dealloc_; call psb_errpush(info, name); return
|
||||||
|
end if
|
||||||
|
call op%a_glob%set_nrows(op%desc_glob%get_local_rows())
|
||||||
|
call op%a_glob%set_ncols(op%desc_glob%get_local_cols())
|
||||||
|
call op%a_glob%set_asb()
|
||||||
|
|
||||||
|
! 6) the triplet buffers are no longer needed
|
||||||
|
do j_field = 1, n_fields
|
||||||
|
do i_field = 1, n_fields
|
||||||
|
call block_buffer_free(op%block_buffer(i_field,j_field))
|
||||||
|
end do
|
||||||
|
end do
|
||||||
|
op%assembled = .true.
|
||||||
|
end subroutine psb_z_nest_op_asb
|
||||||
|
|
||||||
|
! free: release everything
|
||||||
|
subroutine psb_z_nest_op_free(op, info)
|
||||||
|
class(psb_z_nest_matrix), intent(inout) :: op
|
||||||
|
integer(psb_ipk_), intent(out) :: info
|
||||||
|
integer(psb_ipk_) :: i_field, j_field, local_info
|
||||||
|
|
||||||
|
info = psb_success_
|
||||||
|
if (allocated(op%block_buffer)) then
|
||||||
|
do j_field = 1, size(op%block_buffer,2)
|
||||||
|
do i_field = 1, size(op%block_buffer,1)
|
||||||
|
call block_buffer_free(op%block_buffer(i_field,j_field))
|
||||||
|
end do
|
||||||
|
end do
|
||||||
|
deallocate(op%block_buffer, stat=local_info)
|
||||||
|
end if
|
||||||
|
if (op%assembled) then
|
||||||
|
call op%a_glob%free()
|
||||||
|
call op%desc_glob%free(local_info)
|
||||||
|
call op%grid_desc%free(local_info)
|
||||||
|
end if
|
||||||
|
if (allocated(op%field_desc)) then
|
||||||
|
do i_field = 1, size(op%field_desc)
|
||||||
|
call op%field_desc(i_field)%free(local_info)
|
||||||
|
end do
|
||||||
|
deallocate(op%field_desc, stat=local_info)
|
||||||
|
end if
|
||||||
|
op%n_fields = 0
|
||||||
|
op%assembled = .false.
|
||||||
|
end subroutine psb_z_nest_op_free
|
||||||
|
|
||||||
|
! get_owned_rows: GLOBAL indices (in the field index space, 1..field size)
|
||||||
|
! of the rows of field i_field owned by this process. This is the list of
|
||||||
|
! rows the process is expected to insert through ins:
|
||||||
|
!
|
||||||
|
! my_rows = nested_matrix%get_owned_rows(1)
|
||||||
|
! do k = 1, size(my_rows)
|
||||||
|
! global_row = my_rows(k)
|
||||||
|
! ...
|
||||||
|
!
|
||||||
|
! An empty array is returned for an out-of-range field index.
|
||||||
|
function psb_z_nest_op_get_owned_rows(op, i_field) result(owned_global_rows)
|
||||||
|
class(psb_z_nest_matrix), intent(in) :: op
|
||||||
|
integer(psb_ipk_), intent(in) :: i_field
|
||||||
|
integer(psb_lpk_), allocatable :: owned_global_rows(:)
|
||||||
|
|
||||||
|
if ((i_field < 1) .or. (i_field > op%n_fields) .or. &
|
||||||
|
& (.not. allocated(op%field_desc))) then
|
||||||
|
allocate(owned_global_rows(0))
|
||||||
|
return
|
||||||
|
end if
|
||||||
|
owned_global_rows = op%field_desc(i_field)%get_global_indices(owned=.true.)
|
||||||
|
end function psb_z_nest_op_get_owned_rows
|
||||||
|
|
||||||
|
! get_owned_row_count: how many rows of field i_field this process owns
|
||||||
|
function psb_z_nest_op_get_owned_row_count(op, i_field) result(owned_row_count)
|
||||||
|
class(psb_z_nest_matrix), intent(in) :: op
|
||||||
|
integer(psb_ipk_), intent(in) :: i_field
|
||||||
|
integer(psb_ipk_) :: owned_row_count
|
||||||
|
|
||||||
|
owned_row_count = 0
|
||||||
|
if ((i_field < 1) .or. (i_field > op%n_fields) .or. &
|
||||||
|
& (.not. allocated(op%field_desc))) return
|
||||||
|
owned_row_count = op%field_desc(i_field)%get_local_rows()
|
||||||
|
end function psb_z_nest_op_get_owned_row_count
|
||||||
|
|
||||||
|
!-----------------------------------------------------------------
|
||||||
|
! private helpers: growing triplet buffer
|
||||||
|
!-----------------------------------------------------------------
|
||||||
|
subroutine block_buffer_append(buffer, n_entries, entry_rows, entry_cols, entry_vals, info)
|
||||||
|
type(psb_z_nest_block_buffer), intent(inout) :: buffer
|
||||||
|
integer(psb_ipk_), intent(in) :: n_entries
|
||||||
|
integer(psb_lpk_), intent(in) :: entry_rows(:), entry_cols(:)
|
||||||
|
complex(psb_dpk_), intent(in) :: entry_vals(:)
|
||||||
|
integer(psb_ipk_), intent(out) :: info
|
||||||
|
integer(psb_ipk_) :: required_size
|
||||||
|
|
||||||
|
info = psb_success_
|
||||||
|
required_size = buffer%n_entries + n_entries
|
||||||
|
call ensure_capacity_lpk(buffer%entry_rows, required_size, info); if (info /= 0) return
|
||||||
|
call ensure_capacity_lpk(buffer%entry_cols, required_size, info); if (info /= 0) return
|
||||||
|
call ensure_capacity_val(buffer%entry_vals, required_size, info); if (info /= 0) return
|
||||||
|
buffer%entry_rows(buffer%n_entries+1:required_size) = entry_rows(1:n_entries)
|
||||||
|
buffer%entry_cols(buffer%n_entries+1:required_size) = entry_cols(1:n_entries)
|
||||||
|
buffer%entry_vals(buffer%n_entries+1:required_size) = entry_vals(1:n_entries)
|
||||||
|
buffer%n_entries = required_size
|
||||||
|
end subroutine block_buffer_append
|
||||||
|
|
||||||
|
subroutine ensure_capacity_lpk(array, required_size, info)
|
||||||
|
integer(psb_lpk_), allocatable, intent(inout) :: array(:)
|
||||||
|
integer(psb_ipk_), intent(in) :: required_size
|
||||||
|
integer(psb_ipk_), intent(out) :: info
|
||||||
|
integer(psb_lpk_), allocatable :: grown(:)
|
||||||
|
integer(psb_ipk_) :: capacity
|
||||||
|
|
||||||
|
info = 0
|
||||||
|
if (.not. allocated(array)) then
|
||||||
|
allocate(array(max(required_size,16)), stat=info); return
|
||||||
|
end if
|
||||||
|
capacity = size(array)
|
||||||
|
if (required_size <= capacity) return
|
||||||
|
allocate(grown(max(2*capacity, required_size)), stat=info); if (info /= 0) return
|
||||||
|
grown(1:capacity) = array(1:capacity)
|
||||||
|
call move_alloc(grown, array)
|
||||||
|
end subroutine ensure_capacity_lpk
|
||||||
|
|
||||||
|
subroutine ensure_capacity_val(array, required_size, info)
|
||||||
|
complex(psb_dpk_), allocatable, intent(inout) :: array(:)
|
||||||
|
integer(psb_ipk_), intent(in) :: required_size
|
||||||
|
integer(psb_ipk_), intent(out) :: info
|
||||||
|
complex(psb_dpk_), allocatable :: grown(:)
|
||||||
|
integer(psb_ipk_) :: capacity
|
||||||
|
|
||||||
|
info = 0
|
||||||
|
if (.not. allocated(array)) then
|
||||||
|
allocate(array(max(required_size,16)), stat=info); return
|
||||||
|
end if
|
||||||
|
capacity = size(array)
|
||||||
|
if (required_size <= capacity) return
|
||||||
|
allocate(grown(max(2*capacity, required_size)), stat=info); if (info /= 0) return
|
||||||
|
grown(1:capacity) = array(1:capacity)
|
||||||
|
call move_alloc(grown, array)
|
||||||
|
end subroutine ensure_capacity_val
|
||||||
|
|
||||||
|
subroutine block_buffer_free(buffer)
|
||||||
|
type(psb_z_nest_block_buffer), intent(inout) :: buffer
|
||||||
|
if (allocated(buffer%entry_rows)) deallocate(buffer%entry_rows)
|
||||||
|
if (allocated(buffer%entry_cols)) deallocate(buffer%entry_cols)
|
||||||
|
if (allocated(buffer%entry_vals)) deallocate(buffer%entry_vals)
|
||||||
|
buffer%n_entries = 0
|
||||||
|
end subroutine block_buffer_free
|
||||||
|
|
||||||
|
end module psb_z_nest_builder_mod
|
||||||
@ -0,0 +1,364 @@
|
|||||||
|
!
|
||||||
|
! Parallel Sparse BLAS version 3.5
|
||||||
|
! (C) Copyright 2006-2018
|
||||||
|
! Salvatore Filippone
|
||||||
|
! Alfredo Buttari
|
||||||
|
!
|
||||||
|
! Redistribution and use in source and binary forms, with or without
|
||||||
|
! modification, are permitted provided that the following conditions
|
||||||
|
! are met:
|
||||||
|
! 1. Redistributions of source code must retain the above copyright
|
||||||
|
! notice, this list of conditions and the following disclaimer.
|
||||||
|
! 2. Redistributions in binary form must reproduce the above copyright
|
||||||
|
! notice, this list of conditions, and the following disclaimer in the
|
||||||
|
! documentation and/or other materials provided with the distribution.
|
||||||
|
! 3. The name of the PSBLAS group or the names of its contributors may
|
||||||
|
! not be used to endorse or promote products derived from this
|
||||||
|
! software without specific written permission.
|
||||||
|
!
|
||||||
|
! THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
|
||||||
|
! ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
|
||||||
|
! TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
|
||||||
|
! PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE PSBLAS GROUP OR ITS CONTRIBUTORS
|
||||||
|
! BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
|
||||||
|
! CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
|
||||||
|
! SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
|
||||||
|
! INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
|
||||||
|
! CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
|
||||||
|
! ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
|
||||||
|
! POSSIBILITY OF SUCH DAMAGE.
|
||||||
|
!
|
||||||
|
!
|
||||||
|
! Module: psb_z_nest_tools_mod
|
||||||
|
! Author: Simone Staccone (Stack-1)
|
||||||
|
!
|
||||||
|
! Nested-specific assembly wrappers for PSBLAS3 — double precision matrix and vector routines
|
||||||
|
!
|
||||||
|
|
||||||
|
module psb_z_nest_tools_mod
|
||||||
|
use psb_const_mod, only : psb_ipk_, psb_lpk_, psb_dpk_, psb_success_, psb_err_alloc_dealloc_, &
|
||||||
|
psb_err_invalid_input_, psb_err_from_subroutine_, &
|
||||||
|
psb_dupl_add_, psb_dupl_ovwrt_, psb_dupl_err_, psb_ctxt_type
|
||||||
|
use psb_error_mod, only : psb_errpush
|
||||||
|
use psb_z_tools_mod, only : psb_spall, psb_spins, psb_spasb, psb_spfree, psb_sprn, &
|
||||||
|
psb_geall, psb_geins, psb_geasb, psb_gefree
|
||||||
|
use psb_desc_nest_mod, only : psb_desc_nest_type
|
||||||
|
use psb_z_nest_mat_mod, only : psb_z_nest_sparse_mat
|
||||||
|
use psb_z_mat_mod, only : psb_zspmat_type
|
||||||
|
use psb_z_base_mat_mod, only : psb_z_coo_sparse_mat, psb_z_base_sparse_mat
|
||||||
|
use psb_desc_mod, only : psb_desc_type
|
||||||
|
implicit none
|
||||||
|
|
||||||
|
private
|
||||||
|
|
||||||
|
public :: psb_spall_nest, psb_spins_nest, psb_spasb_nest, psb_spfree_nest, psb_sprn_nest, &
|
||||||
|
psb_z_nest_rect_block
|
||||||
|
|
||||||
|
contains
|
||||||
|
|
||||||
|
! Allocates all (nrblocks x ncblocks) sparse matrix blocks
|
||||||
|
! and marks all as present. psb_spins_nest lazy-allocates individual
|
||||||
|
! blocks on first insertion; call psb_spall_nest instead when the
|
||||||
|
! full block structure is known up front.
|
||||||
|
|
||||||
|
subroutine psb_spall_nest(a_nest, desc_nest, info, nnz)
|
||||||
|
type(psb_z_nest_sparse_mat), intent(inout) :: a_nest
|
||||||
|
type(psb_desc_nest_type), intent(in) :: desc_nest
|
||||||
|
integer(psb_ipk_), intent(out) :: info
|
||||||
|
integer(psb_ipk_), intent(in), optional :: nnz
|
||||||
|
|
||||||
|
integer(psb_ipk_) :: i_block_row, j_block_col, local_info
|
||||||
|
character(len=20) :: name
|
||||||
|
|
||||||
|
info = psb_success_
|
||||||
|
name = 'psb_spall_nest'
|
||||||
|
|
||||||
|
a_nest%nrblocks = desc_nest%nrblocks
|
||||||
|
a_nest%ncblocks = desc_nest%ncblocks
|
||||||
|
|
||||||
|
if (.not. allocated(a_nest%mats)) then
|
||||||
|
allocate(a_nest%mats(a_nest%nrblocks, a_nest%ncblocks), stat=info)
|
||||||
|
if (info /= 0) then
|
||||||
|
info = psb_err_alloc_dealloc_
|
||||||
|
call psb_errpush(info, name)
|
||||||
|
return
|
||||||
|
end if
|
||||||
|
end if
|
||||||
|
|
||||||
|
do i_block_row = 1, a_nest%nrblocks
|
||||||
|
do j_block_col = 1, a_nest%ncblocks
|
||||||
|
local_info = psb_success_
|
||||||
|
if (present(nnz)) then
|
||||||
|
call psb_spall(a_nest%mats(i_block_row, j_block_col), desc_nest%descs(i_block_row, j_block_col), local_info, nnz=nnz)
|
||||||
|
else
|
||||||
|
call psb_spall(a_nest%mats(i_block_row, j_block_col), desc_nest%descs(i_block_row, j_block_col), local_info)
|
||||||
|
end if
|
||||||
|
if (local_info /= psb_success_) then
|
||||||
|
info = local_info
|
||||||
|
call psb_errpush(psb_err_from_subroutine_, name, a_err='psb_spall')
|
||||||
|
return
|
||||||
|
end if
|
||||||
|
end do
|
||||||
|
end do
|
||||||
|
|
||||||
|
end subroutine psb_spall_nest
|
||||||
|
|
||||||
|
|
||||||
|
! Inserts nz entries into block (blk_i, blk_j) of the nested matrix.
|
||||||
|
! The block is lazy-allocated on first insertion if psb_spall_nest
|
||||||
|
! was not called first.
|
||||||
|
|
||||||
|
subroutine psb_spins_nest(block_row, block_col, n_entries, entry_rows, entry_cols, entry_vals, a_nest, desc_nest, info)
|
||||||
|
integer(psb_ipk_), intent(in) :: block_row, block_col, n_entries
|
||||||
|
integer(psb_lpk_), intent(in) :: entry_rows(:), entry_cols(:)
|
||||||
|
complex(psb_dpk_), intent(in) :: entry_vals(:)
|
||||||
|
type(psb_z_nest_sparse_mat), intent(inout) :: a_nest
|
||||||
|
type(psb_desc_nest_type), intent(inout) :: desc_nest
|
||||||
|
integer(psb_ipk_), intent(out) :: info
|
||||||
|
|
||||||
|
integer(psb_ipk_) :: nnz_estimate
|
||||||
|
character(len=20) :: name
|
||||||
|
|
||||||
|
info = psb_success_
|
||||||
|
name = 'psb_spins_nest'
|
||||||
|
|
||||||
|
if (n_entries == 0) return
|
||||||
|
|
||||||
|
if (block_row < 1 .or. block_row > a_nest%nrblocks .or. &
|
||||||
|
block_col < 1 .or. block_col > a_nest%ncblocks) then
|
||||||
|
info = psb_err_invalid_input_
|
||||||
|
call psb_errpush(info, name, a_err='invalid block indices')
|
||||||
|
return
|
||||||
|
end if
|
||||||
|
|
||||||
|
if (.not. allocated(a_nest%mats)) then
|
||||||
|
allocate(a_nest%mats(a_nest%nrblocks, a_nest%ncblocks), stat=info)
|
||||||
|
if (info /= 0) then
|
||||||
|
info = psb_err_alloc_dealloc_
|
||||||
|
call psb_errpush(info, name)
|
||||||
|
return
|
||||||
|
end if
|
||||||
|
end if
|
||||||
|
|
||||||
|
if (.not. allocated(a_nest%mats(block_row, block_col)%a)) then
|
||||||
|
! Estimate nnz: use n_entries + 50% buffer for future insertions
|
||||||
|
nnz_estimate = max(n_entries, 10) + n_entries / 2
|
||||||
|
call psb_spall(a_nest%mats(block_row, block_col), &
|
||||||
|
desc_nest%descs(block_row, block_col), info, nnz=nnz_estimate)
|
||||||
|
if (info /= psb_success_) then
|
||||||
|
call psb_errpush(psb_err_from_subroutine_, name, a_err='psb_spall')
|
||||||
|
return
|
||||||
|
end if
|
||||||
|
end if
|
||||||
|
|
||||||
|
call psb_spins(n_entries, entry_rows, entry_cols, entry_vals, a_nest%mats(block_row, block_col), &
|
||||||
|
desc_nest%descs(block_row, block_col), info)
|
||||||
|
if (info /= psb_success_) &
|
||||||
|
call psb_errpush(psb_err_from_subroutine_, name, a_err='psb_spins')
|
||||||
|
|
||||||
|
end subroutine psb_spins_nest
|
||||||
|
|
||||||
|
! Calls psb_spasb on all present block matrices.
|
||||||
|
! Must be called after psb_cdasb_nest.
|
||||||
|
|
||||||
|
subroutine psb_spasb_nest(a_nest, desc_nest, info, dupl)
|
||||||
|
type(psb_z_nest_sparse_mat), intent(inout) :: a_nest
|
||||||
|
type(psb_desc_nest_type), intent(inout) :: desc_nest
|
||||||
|
integer(psb_ipk_), intent(out) :: info
|
||||||
|
integer(psb_ipk_), intent(in), optional :: dupl
|
||||||
|
|
||||||
|
integer(psb_ipk_) :: i_block_row, j_block_col, dupl_mode, local_info
|
||||||
|
character(len=20) :: name
|
||||||
|
|
||||||
|
info = psb_success_
|
||||||
|
name = 'psb_spasb_nest'
|
||||||
|
dupl_mode = psb_dupl_add_
|
||||||
|
if (present(dupl)) dupl_mode = dupl
|
||||||
|
|
||||||
|
do i_block_row = 1, a_nest%nrblocks
|
||||||
|
do j_block_col = 1, a_nest%ncblocks
|
||||||
|
if (allocated(a_nest%mats(i_block_row, j_block_col)%a)) then
|
||||||
|
local_info = psb_success_
|
||||||
|
if (dupl_mode == psb_dupl_add_) then
|
||||||
|
call psb_spasb(a_nest%mats(i_block_row, j_block_col), desc_nest%descs(i_block_row, j_block_col), &
|
||||||
|
local_info, dupl=psb_dupl_add_)
|
||||||
|
else if (dupl_mode == psb_dupl_ovwrt_) then
|
||||||
|
call psb_spasb(a_nest%mats(i_block_row, j_block_col), desc_nest%descs(i_block_row, j_block_col), &
|
||||||
|
local_info, dupl=psb_dupl_ovwrt_)
|
||||||
|
else if (dupl_mode == psb_dupl_err_) then
|
||||||
|
call psb_spasb(a_nest%mats(i_block_row, j_block_col), desc_nest%descs(i_block_row, j_block_col), &
|
||||||
|
local_info, dupl=psb_dupl_err_)
|
||||||
|
else
|
||||||
|
call psb_spasb(a_nest%mats(i_block_row, j_block_col), desc_nest%descs(i_block_row, j_block_col), &
|
||||||
|
local_info)
|
||||||
|
end if
|
||||||
|
if (local_info /= psb_success_) then
|
||||||
|
info = local_info
|
||||||
|
call psb_errpush(psb_err_from_subroutine_, name, a_err='psb_spasb')
|
||||||
|
return
|
||||||
|
end if
|
||||||
|
end if
|
||||||
|
end do
|
||||||
|
end do
|
||||||
|
|
||||||
|
end subroutine psb_spasb_nest
|
||||||
|
|
||||||
|
! Calls psb_spfree on every present block, then deallocates the
|
||||||
|
! mats array and resets nrblocks/ncblocks to 0.
|
||||||
|
|
||||||
|
subroutine psb_spfree_nest(a_nest, desc_nest, info)
|
||||||
|
type(psb_z_nest_sparse_mat), intent(inout) :: a_nest
|
||||||
|
type(psb_desc_nest_type), intent(in) :: desc_nest
|
||||||
|
integer(psb_ipk_), intent(out) :: info
|
||||||
|
|
||||||
|
integer(psb_ipk_) :: i_block_row, j_block_col, local_info
|
||||||
|
character(len=20) :: name
|
||||||
|
|
||||||
|
info = psb_success_
|
||||||
|
name = 'psb_spfree_nest'
|
||||||
|
|
||||||
|
if (allocated(a_nest%mats)) then
|
||||||
|
do i_block_row = 1, a_nest%nrblocks
|
||||||
|
do j_block_col = 1, a_nest%ncblocks
|
||||||
|
if (allocated(a_nest%mats(i_block_row, j_block_col)%a)) then
|
||||||
|
local_info = psb_success_
|
||||||
|
call psb_spfree(a_nest%mats(i_block_row, j_block_col), desc_nest%descs(i_block_row, j_block_col), local_info)
|
||||||
|
if (local_info /= psb_success_ .and. info == psb_success_) then
|
||||||
|
info = local_info
|
||||||
|
call psb_errpush(psb_err_from_subroutine_, name, a_err='psb_spfree')
|
||||||
|
end if
|
||||||
|
end if
|
||||||
|
end do
|
||||||
|
end do
|
||||||
|
deallocate(a_nest%mats, stat=local_info)
|
||||||
|
if (local_info /= 0 .and. info == psb_success_) then
|
||||||
|
info = psb_err_alloc_dealloc_
|
||||||
|
call psb_errpush(info, name)
|
||||||
|
end if
|
||||||
|
end if
|
||||||
|
|
||||||
|
a_nest%nrblocks = 0
|
||||||
|
a_nest%ncblocks = 0
|
||||||
|
|
||||||
|
end subroutine psb_spfree_nest
|
||||||
|
|
||||||
|
! Calls psb_sprn on every present block matrix, resetting it to
|
||||||
|
! the build state while preserving the sparsity pattern.
|
||||||
|
|
||||||
|
subroutine psb_sprn_nest(a_nest, desc_nest, info, clear)
|
||||||
|
type(psb_z_nest_sparse_mat), intent(inout) :: a_nest
|
||||||
|
type(psb_desc_nest_type), intent(in) :: desc_nest
|
||||||
|
integer(psb_ipk_), intent(out) :: info
|
||||||
|
logical, intent(in), optional :: clear
|
||||||
|
|
||||||
|
integer(psb_ipk_) :: i_block_row, j_block_col, local_info
|
||||||
|
character(len=20) :: name
|
||||||
|
|
||||||
|
info = psb_success_
|
||||||
|
name = 'psb_sprn_nest'
|
||||||
|
|
||||||
|
if (.not. allocated(a_nest%mats)) return
|
||||||
|
|
||||||
|
do i_block_row = 1, a_nest%nrblocks
|
||||||
|
do j_block_col = 1, a_nest%ncblocks
|
||||||
|
if (allocated(a_nest%mats(i_block_row, j_block_col)%a)) then
|
||||||
|
local_info = psb_success_
|
||||||
|
if (present(clear)) then
|
||||||
|
call psb_sprn(a_nest%mats(i_block_row, j_block_col), desc_nest%descs(i_block_row, j_block_col), local_info, clear=clear)
|
||||||
|
else
|
||||||
|
call psb_sprn(a_nest%mats(i_block_row, j_block_col), desc_nest%descs(i_block_row, j_block_col), local_info)
|
||||||
|
end if
|
||||||
|
if (local_info /= psb_success_ .and. info == psb_success_) then
|
||||||
|
info = local_info
|
||||||
|
call psb_errpush(psb_err_from_subroutine_, name, a_err='psb_sprn')
|
||||||
|
end if
|
||||||
|
end if
|
||||||
|
end do
|
||||||
|
end do
|
||||||
|
|
||||||
|
end subroutine psb_sprn_nest
|
||||||
|
|
||||||
|
|
||||||
|
|
||||||
|
! psb_z_nest_rect_block
|
||||||
|
!
|
||||||
|
! Build a local GENERAL (possibly rectangular) block A(i,j) of a nested
|
||||||
|
! operator, with rows in field i and columns in field j (field i /= field j,
|
||||||
|
! |field i| /= |field j| allowed). Rows are localized against the field-i
|
||||||
|
! (row) descriptor, columns against the field-j (column) descriptor — which
|
||||||
|
! must already carry the union halo of column j (cdall + cdins(all column-j
|
||||||
|
! blocks' columns) + cdasb). The result is a CSR block of shape
|
||||||
|
! (field-i owned rows) x (field-j local cols incl. halo)
|
||||||
|
! consumable directly by the nested csmv (psb_z_nest_base_mat).
|
||||||
|
!
|
||||||
|
! A single-descriptor psb_spall/psb_spasb cannot express row-field /= col-field
|
||||||
|
! (it would force rows and columns into the same index space), hence the
|
||||||
|
! explicit COO build with separate row/column localization.
|
||||||
|
!
|
||||||
|
! Arguments (this process's local contribution):
|
||||||
|
! blk (out) the assembled block (CSR)
|
||||||
|
! nz number of local entries
|
||||||
|
! ia_glob(:) GLOBAL field-i row indices (owned by this process)
|
||||||
|
! ja_glob(:) GLOBAL field-j column indices
|
||||||
|
! val(:) values
|
||||||
|
! desc_row field-i descriptor (rows)
|
||||||
|
! desc_col field-j descriptor (columns, with union halo)
|
||||||
|
!
|
||||||
|
subroutine psb_z_nest_rect_block(blk, nz, ia_glob, ja_glob, val, desc_row, desc_col, info, type, mold)
|
||||||
|
type(psb_zspmat_type), intent(out) :: blk
|
||||||
|
integer(psb_ipk_), intent(in) :: nz
|
||||||
|
integer(psb_lpk_), intent(in) :: ia_glob(:), ja_glob(:)
|
||||||
|
complex(psb_dpk_), intent(in) :: val(:)
|
||||||
|
type(psb_desc_type), intent(in) :: desc_row, desc_col
|
||||||
|
integer(psb_ipk_), intent(out) :: info
|
||||||
|
character(len=*), intent(in), optional :: type ! base storage format (default 'CSR')
|
||||||
|
class(psb_z_base_sparse_mat), intent(in), optional :: mold ! any format, e.g. psb_ext ELL/HLL
|
||||||
|
|
||||||
|
type(psb_z_coo_sparse_mat) :: coo_block
|
||||||
|
integer(psb_ipk_) :: k_entry, n_loc_rows, n_loc_cols, loc_row, loc_col
|
||||||
|
character(len=24) :: name
|
||||||
|
|
||||||
|
info = psb_success_
|
||||||
|
name = 'psb_z_nest_rect_block'
|
||||||
|
|
||||||
|
n_loc_rows = desc_row%get_local_rows() ! owned rows of field i
|
||||||
|
n_loc_cols = desc_col%get_local_cols() ! field-j local cols (owned + halo)
|
||||||
|
|
||||||
|
call coo_block%allocate(n_loc_rows, n_loc_cols, nz)
|
||||||
|
do k_entry = 1, nz
|
||||||
|
call desc_row%g2l(ia_glob(k_entry), loc_row, info)
|
||||||
|
if (info /= 0 .or. loc_row < 1 .or. loc_row > n_loc_rows) then
|
||||||
|
info = psb_err_invalid_input_
|
||||||
|
call psb_errpush(info, name, a_err='row not owned / not localizable')
|
||||||
|
return
|
||||||
|
end if
|
||||||
|
call desc_col%g2l(ja_glob(k_entry), loc_col, info)
|
||||||
|
if (info /= 0 .or. loc_col < 1 .or. loc_col > n_loc_cols) then
|
||||||
|
info = psb_err_invalid_input_
|
||||||
|
call psb_errpush(info, name, a_err='column not in field-j descriptor (missing from union halo)')
|
||||||
|
return
|
||||||
|
end if
|
||||||
|
coo_block%ia(k_entry) = loc_row
|
||||||
|
coo_block%ja(k_entry) = loc_col
|
||||||
|
coo_block%val(k_entry) = val(k_entry)
|
||||||
|
end do
|
||||||
|
call coo_block%set_nzeros(nz)
|
||||||
|
call coo_block%set_dupl(psb_dupl_add_)
|
||||||
|
call coo_block%fix(info)
|
||||||
|
if (info /= 0) then
|
||||||
|
call psb_errpush(psb_err_from_subroutine_, name, a_err='coo fix'); return
|
||||||
|
end if
|
||||||
|
call blk%mv_from(coo_block)
|
||||||
|
if (present(mold)) then
|
||||||
|
call blk%cscnv(info, mold=mold)
|
||||||
|
else if (present(type)) then
|
||||||
|
call blk%cscnv(info, type=type)
|
||||||
|
else
|
||||||
|
call blk%cscnv(info, type='CSR')
|
||||||
|
end if
|
||||||
|
if (info /= 0) then
|
||||||
|
call psb_errpush(psb_err_from_subroutine_, name, a_err='cscnv'); return
|
||||||
|
end if
|
||||||
|
end subroutine psb_z_nest_rect_block
|
||||||
|
|
||||||
|
end module psb_z_nest_tools_mod
|
||||||
File diff suppressed because it is too large
Load Diff
@ -1,586 +0,0 @@
|
|||||||
Welcome to PSBLAS version: 3.9.1
|
|
||||||
This is the psb_geaxpby_test sample program
|
|
||||||
Number of processes used in this computation: 1
|
|
||||||
|
|
||||||
[2026-06-04 21:19:20] Generation geaxpby single precision result file serial/sol_x1_y1_a1_b1.mtx 1/144 [OK]
|
|
||||||
[2026-06-04 21:19:20] Generation geaxpby single precision result file serial/sol_x1_y1_a1_b2.mtx 2/144 [OK]
|
|
||||||
[2026-06-04 21:19:20] Generation geaxpby single precision result file serial/sol_x1_y1_a1_b3.mtx 3/144 [OK]
|
|
||||||
[2026-06-04 21:19:20] Generation geaxpby single precision result file serial/sol_x1_y1_a2_b1.mtx 4/144 [OK]
|
|
||||||
[2026-06-04 21:19:20] Generation geaxpby single precision result file serial/sol_x1_y1_a2_b2.mtx 5/144 [OK]
|
|
||||||
[2026-06-04 21:19:20] Generation geaxpby single precision result file serial/sol_x1_y1_a2_b3.mtx 6/144 [OK]
|
|
||||||
[2026-06-04 21:19:20] Generation geaxpby single precision result file serial/sol_x1_y1_a3_b1.mtx 7/144 [OK]
|
|
||||||
[2026-06-04 21:19:20] Generation geaxpby single precision result file serial/sol_x1_y1_a3_b2.mtx 8/144 [OK]
|
|
||||||
[2026-06-04 21:19:20] Generation geaxpby single precision result file serial/sol_x1_y1_a3_b3.mtx 9/144 [OK]
|
|
||||||
[2026-06-04 21:19:20] Generation geaxpby single precision result file serial/sol_x1_y2_a1_b1.mtx 10/144 [OK]
|
|
||||||
[2026-06-04 21:19:20] Generation geaxpby single precision result file serial/sol_x1_y2_a1_b2.mtx 11/144 [OK]
|
|
||||||
[2026-06-04 21:19:20] Generation geaxpby single precision result file serial/sol_x1_y2_a1_b3.mtx 12/144 [OK]
|
|
||||||
[2026-06-04 21:19:20] Generation geaxpby single precision result file serial/sol_x1_y2_a2_b1.mtx 13/144 [OK]
|
|
||||||
[2026-06-04 21:19:20] Generation geaxpby single precision result file serial/sol_x1_y2_a2_b2.mtx 14/144 [OK]
|
|
||||||
[2026-06-04 21:19:20] Generation geaxpby single precision result file serial/sol_x1_y2_a2_b3.mtx 15/144 [OK]
|
|
||||||
[2026-06-04 21:19:20] Generation geaxpby single precision result file serial/sol_x1_y2_a3_b1.mtx 16/144 [OK]
|
|
||||||
[2026-06-04 21:19:20] Generation geaxpby single precision result file serial/sol_x1_y2_a3_b2.mtx 17/144 [OK]
|
|
||||||
[2026-06-04 21:19:20] Generation geaxpby single precision result file serial/sol_x1_y2_a3_b3.mtx 18/144 [OK]
|
|
||||||
[2026-06-04 21:19:20] Generation geaxpby single precision result file serial/sol_x1_y3_a1_b1.mtx 19/144 [OK]
|
|
||||||
[2026-06-04 21:19:20] Generation geaxpby single precision result file serial/sol_x1_y3_a1_b2.mtx 20/144 [OK]
|
|
||||||
[2026-06-04 21:19:20] Generation geaxpby single precision result file serial/sol_x1_y3_a1_b3.mtx 21/144 [OK]
|
|
||||||
[2026-06-04 21:19:20] Generation geaxpby single precision result file serial/sol_x1_y3_a2_b1.mtx 22/144 [OK]
|
|
||||||
[2026-06-04 21:19:20] Generation geaxpby single precision result file serial/sol_x1_y3_a2_b2.mtx 23/144 [OK]
|
|
||||||
[2026-06-04 21:19:20] Generation geaxpby single precision result file serial/sol_x1_y3_a2_b3.mtx 24/144 [OK]
|
|
||||||
[2026-06-04 21:19:20] Generation geaxpby single precision result file serial/sol_x1_y3_a3_b1.mtx 25/144 [OK]
|
|
||||||
[2026-06-04 21:19:20] Generation geaxpby single precision result file serial/sol_x1_y3_a3_b2.mtx 26/144 [OK]
|
|
||||||
[2026-06-04 21:19:20] Generation geaxpby single precision result file serial/sol_x1_y3_a3_b3.mtx 27/144 [OK]
|
|
||||||
[2026-06-04 21:19:20] Generation geaxpby single precision result file serial/sol_x1_y4_a1_b1.mtx 28/144 [OK]
|
|
||||||
[2026-06-04 21:19:20] Generation geaxpby single precision result file serial/sol_x1_y4_a1_b2.mtx 29/144 [OK]
|
|
||||||
[2026-06-04 21:19:20] Generation geaxpby single precision result file serial/sol_x1_y4_a1_b3.mtx 30/144 [OK]
|
|
||||||
[2026-06-04 21:19:20] Generation geaxpby single precision result file serial/sol_x1_y4_a2_b1.mtx 31/144 [OK]
|
|
||||||
[2026-06-04 21:19:20] Generation geaxpby single precision result file serial/sol_x1_y4_a2_b2.mtx 32/144 [OK]
|
|
||||||
[2026-06-04 21:19:20] Generation geaxpby single precision result file serial/sol_x1_y4_a2_b3.mtx 33/144 [OK]
|
|
||||||
[2026-06-04 21:19:20] Generation geaxpby single precision result file serial/sol_x1_y4_a3_b1.mtx 34/144 [OK]
|
|
||||||
[2026-06-04 21:19:20] Generation geaxpby single precision result file serial/sol_x1_y4_a3_b2.mtx 35/144 [OK]
|
|
||||||
[2026-06-04 21:19:20] Generation geaxpby single precision result file serial/sol_x1_y4_a3_b3.mtx 36/144 [OK]
|
|
||||||
[2026-06-04 21:19:20] Generation geaxpby single precision result file serial/sol_x2_y1_a1_b1.mtx 37/144 [OK]
|
|
||||||
[2026-06-04 21:19:21] Generation geaxpby single precision result file serial/sol_x2_y1_a1_b2.mtx 38/144 [OK]
|
|
||||||
[2026-06-04 21:19:21] Generation geaxpby single precision result file serial/sol_x2_y1_a1_b3.mtx 39/144 [OK]
|
|
||||||
[2026-06-04 21:19:21] Generation geaxpby single precision result file serial/sol_x2_y1_a2_b1.mtx 40/144 [OK]
|
|
||||||
[2026-06-04 21:19:21] Generation geaxpby single precision result file serial/sol_x2_y1_a2_b2.mtx 41/144 [OK]
|
|
||||||
[2026-06-04 21:19:21] Generation geaxpby single precision result file serial/sol_x2_y1_a2_b3.mtx 42/144 [OK]
|
|
||||||
[2026-06-04 21:19:21] Generation geaxpby single precision result file serial/sol_x2_y1_a3_b1.mtx 43/144 [OK]
|
|
||||||
[2026-06-04 21:19:21] Generation geaxpby single precision result file serial/sol_x2_y1_a3_b2.mtx 44/144 [OK]
|
|
||||||
[2026-06-04 21:19:21] Generation geaxpby single precision result file serial/sol_x2_y1_a3_b3.mtx 45/144 [OK]
|
|
||||||
[2026-06-04 21:19:21] Generation geaxpby single precision result file serial/sol_x2_y2_a1_b1.mtx 46/144 [OK]
|
|
||||||
[2026-06-04 21:19:21] Generation geaxpby single precision result file serial/sol_x2_y2_a1_b2.mtx 47/144 [OK]
|
|
||||||
[2026-06-04 21:19:21] Generation geaxpby single precision result file serial/sol_x2_y2_a1_b3.mtx 48/144 [OK]
|
|
||||||
[2026-06-04 21:19:21] Generation geaxpby single precision result file serial/sol_x2_y2_a2_b1.mtx 49/144 [OK]
|
|
||||||
[2026-06-04 21:19:21] Generation geaxpby single precision result file serial/sol_x2_y2_a2_b2.mtx 50/144 [OK]
|
|
||||||
[2026-06-04 21:19:21] Generation geaxpby single precision result file serial/sol_x2_y2_a2_b3.mtx 51/144 [OK]
|
|
||||||
[2026-06-04 21:19:21] Generation geaxpby single precision result file serial/sol_x2_y2_a3_b1.mtx 52/144 [OK]
|
|
||||||
[2026-06-04 21:19:21] Generation geaxpby single precision result file serial/sol_x2_y2_a3_b2.mtx 53/144 [OK]
|
|
||||||
[2026-06-04 21:19:21] Generation geaxpby single precision result file serial/sol_x2_y2_a3_b3.mtx 54/144 [OK]
|
|
||||||
[2026-06-04 21:19:21] Generation geaxpby single precision result file serial/sol_x2_y3_a1_b1.mtx 55/144 [OK]
|
|
||||||
[2026-06-04 21:19:21] Generation geaxpby single precision result file serial/sol_x2_y3_a1_b2.mtx 56/144 [OK]
|
|
||||||
[2026-06-04 21:19:21] Generation geaxpby single precision result file serial/sol_x2_y3_a1_b3.mtx 57/144 [OK]
|
|
||||||
[2026-06-04 21:19:21] Generation geaxpby single precision result file serial/sol_x2_y3_a2_b1.mtx 58/144 [OK]
|
|
||||||
[2026-06-04 21:19:21] Generation geaxpby single precision result file serial/sol_x2_y3_a2_b2.mtx 59/144 [OK]
|
|
||||||
[2026-06-04 21:19:21] Generation geaxpby single precision result file serial/sol_x2_y3_a2_b3.mtx 60/144 [OK]
|
|
||||||
[2026-06-04 21:19:21] Generation geaxpby single precision result file serial/sol_x2_y3_a3_b1.mtx 61/144 [OK]
|
|
||||||
[2026-06-04 21:19:21] Generation geaxpby single precision result file serial/sol_x2_y3_a3_b2.mtx 62/144 [OK]
|
|
||||||
[2026-06-04 21:19:21] Generation geaxpby single precision result file serial/sol_x2_y3_a3_b3.mtx 63/144 [OK]
|
|
||||||
[2026-06-04 21:19:21] Generation geaxpby single precision result file serial/sol_x2_y4_a1_b1.mtx 64/144 [OK]
|
|
||||||
[2026-06-04 21:19:21] Generation geaxpby single precision result file serial/sol_x2_y4_a1_b2.mtx 65/144 [OK]
|
|
||||||
[2026-06-04 21:19:21] Generation geaxpby single precision result file serial/sol_x2_y4_a1_b3.mtx 66/144 [OK]
|
|
||||||
[2026-06-04 21:19:21] Generation geaxpby single precision result file serial/sol_x2_y4_a2_b1.mtx 67/144 [OK]
|
|
||||||
[2026-06-04 21:19:21] Generation geaxpby single precision result file serial/sol_x2_y4_a2_b2.mtx 68/144 [OK]
|
|
||||||
[2026-06-04 21:19:21] Generation geaxpby single precision result file serial/sol_x2_y4_a2_b3.mtx 69/144 [OK]
|
|
||||||
[2026-06-04 21:19:21] Generation geaxpby single precision result file serial/sol_x2_y4_a3_b1.mtx 70/144 [OK]
|
|
||||||
[2026-06-04 21:19:21] Generation geaxpby single precision result file serial/sol_x2_y4_a3_b2.mtx 71/144 [OK]
|
|
||||||
[2026-06-04 21:19:21] Generation geaxpby single precision result file serial/sol_x2_y4_a3_b3.mtx 72/144 [OK]
|
|
||||||
[2026-06-04 21:19:21] Generation geaxpby single precision result file serial/sol_x3_y1_a1_b1.mtx 73/144 [OK]
|
|
||||||
[2026-06-04 21:19:21] Generation geaxpby single precision result file serial/sol_x3_y1_a1_b2.mtx 74/144 [OK]
|
|
||||||
[2026-06-04 21:19:21] Generation geaxpby single precision result file serial/sol_x3_y1_a1_b3.mtx 75/144 [OK]
|
|
||||||
[2026-06-04 21:19:21] Generation geaxpby single precision result file serial/sol_x3_y1_a2_b1.mtx 76/144 [OK]
|
|
||||||
[2026-06-04 21:19:21] Generation geaxpby single precision result file serial/sol_x3_y1_a2_b2.mtx 77/144 [OK]
|
|
||||||
[2026-06-04 21:19:21] Generation geaxpby single precision result file serial/sol_x3_y1_a2_b3.mtx 78/144 [OK]
|
|
||||||
[2026-06-04 21:19:22] Generation geaxpby single precision result file serial/sol_x3_y1_a3_b1.mtx 79/144 [OK]
|
|
||||||
[2026-06-04 21:19:22] Generation geaxpby single precision result file serial/sol_x3_y1_a3_b2.mtx 80/144 [OK]
|
|
||||||
[2026-06-04 21:19:22] Generation geaxpby single precision result file serial/sol_x3_y1_a3_b3.mtx 81/144 [OK]
|
|
||||||
[2026-06-04 21:19:22] Generation geaxpby single precision result file serial/sol_x3_y2_a1_b1.mtx 82/144 [OK]
|
|
||||||
[2026-06-04 21:19:22] Generation geaxpby single precision result file serial/sol_x3_y2_a1_b2.mtx 83/144 [OK]
|
|
||||||
[2026-06-04 21:19:22] Generation geaxpby single precision result file serial/sol_x3_y2_a1_b3.mtx 84/144 [OK]
|
|
||||||
[2026-06-04 21:19:22] Generation geaxpby single precision result file serial/sol_x3_y2_a2_b1.mtx 85/144 [OK]
|
|
||||||
[2026-06-04 21:19:22] Generation geaxpby single precision result file serial/sol_x3_y2_a2_b2.mtx 86/144 [OK]
|
|
||||||
[2026-06-04 21:19:22] Generation geaxpby single precision result file serial/sol_x3_y2_a2_b3.mtx 87/144 [OK]
|
|
||||||
[2026-06-04 21:19:22] Generation geaxpby single precision result file serial/sol_x3_y2_a3_b1.mtx 88/144 [OK]
|
|
||||||
[2026-06-04 21:19:22] Generation geaxpby single precision result file serial/sol_x3_y2_a3_b2.mtx 89/144 [OK]
|
|
||||||
[2026-06-04 21:19:22] Generation geaxpby single precision result file serial/sol_x3_y2_a3_b3.mtx 90/144 [OK]
|
|
||||||
[2026-06-04 21:19:22] Generation geaxpby single precision result file serial/sol_x3_y3_a1_b1.mtx 91/144 [OK]
|
|
||||||
[2026-06-04 21:19:22] Generation geaxpby single precision result file serial/sol_x3_y3_a1_b2.mtx 92/144 [OK]
|
|
||||||
[2026-06-04 21:19:22] Generation geaxpby single precision result file serial/sol_x3_y3_a1_b3.mtx 93/144 [OK]
|
|
||||||
[2026-06-04 21:19:22] Generation geaxpby single precision result file serial/sol_x3_y3_a2_b1.mtx 94/144 [OK]
|
|
||||||
[2026-06-04 21:19:22] Generation geaxpby single precision result file serial/sol_x3_y3_a2_b2.mtx 95/144 [OK]
|
|
||||||
[2026-06-04 21:19:22] Generation geaxpby single precision result file serial/sol_x3_y3_a2_b3.mtx 96/144 [OK]
|
|
||||||
[2026-06-04 21:19:22] Generation geaxpby single precision result file serial/sol_x3_y3_a3_b1.mtx 97/144 [OK]
|
|
||||||
[2026-06-04 21:19:22] Generation geaxpby single precision result file serial/sol_x3_y3_a3_b2.mtx 98/144 [OK]
|
|
||||||
[2026-06-04 21:19:22] Generation geaxpby single precision result file serial/sol_x3_y3_a3_b3.mtx 99/144 [OK]
|
|
||||||
[2026-06-04 21:19:22] Generation geaxpby single precision result file serial/sol_x3_y4_a1_b1.mtx 100/144 [OK]
|
|
||||||
[2026-06-04 21:19:22] Generation geaxpby single precision result file serial/sol_x3_y4_a1_b2.mtx 101/144 [OK]
|
|
||||||
[2026-06-04 21:19:22] Generation geaxpby single precision result file serial/sol_x3_y4_a1_b3.mtx 102/144 [OK]
|
|
||||||
[2026-06-04 21:19:22] Generation geaxpby single precision result file serial/sol_x3_y4_a2_b1.mtx 103/144 [OK]
|
|
||||||
[2026-06-04 21:19:22] Generation geaxpby single precision result file serial/sol_x3_y4_a2_b2.mtx 104/144 [OK]
|
|
||||||
[2026-06-04 21:19:22] Generation geaxpby single precision result file serial/sol_x3_y4_a2_b3.mtx 105/144 [OK]
|
|
||||||
[2026-06-04 21:19:22] Generation geaxpby single precision result file serial/sol_x3_y4_a3_b1.mtx 106/144 [OK]
|
|
||||||
[2026-06-04 21:19:22] Generation geaxpby single precision result file serial/sol_x3_y4_a3_b2.mtx 107/144 [OK]
|
|
||||||
[2026-06-04 21:19:22] Generation geaxpby single precision result file serial/sol_x3_y4_a3_b3.mtx 108/144 [OK]
|
|
||||||
[2026-06-04 21:19:22] Generation geaxpby single precision result file serial/sol_x4_y1_a1_b1.mtx 109/144 [OK]
|
|
||||||
[2026-06-04 21:19:22] Generation geaxpby single precision result file serial/sol_x4_y1_a1_b2.mtx 110/144 [OK]
|
|
||||||
[2026-06-04 21:19:22] Generation geaxpby single precision result file serial/sol_x4_y1_a1_b3.mtx 111/144 [OK]
|
|
||||||
[2026-06-04 21:19:22] Generation geaxpby single precision result file serial/sol_x4_y1_a2_b1.mtx 112/144 [OK]
|
|
||||||
[2026-06-04 21:19:22] Generation geaxpby single precision result file serial/sol_x4_y1_a2_b2.mtx 113/144 [OK]
|
|
||||||
[2026-06-04 21:19:22] Generation geaxpby single precision result file serial/sol_x4_y1_a2_b3.mtx 114/144 [OK]
|
|
||||||
[2026-06-04 21:19:22] Generation geaxpby single precision result file serial/sol_x4_y1_a3_b1.mtx 115/144 [OK]
|
|
||||||
[2026-06-04 21:19:22] Generation geaxpby single precision result file serial/sol_x4_y1_a3_b2.mtx 116/144 [OK]
|
|
||||||
[2026-06-04 21:19:22] Generation geaxpby single precision result file serial/sol_x4_y1_a3_b3.mtx 117/144 [OK]
|
|
||||||
[2026-06-04 21:19:22] Generation geaxpby single precision result file serial/sol_x4_y2_a1_b1.mtx 118/144 [OK]
|
|
||||||
[2026-06-04 21:19:22] Generation geaxpby single precision result file serial/sol_x4_y2_a1_b2.mtx 119/144 [OK]
|
|
||||||
[2026-06-04 21:19:22] Generation geaxpby single precision result file serial/sol_x4_y2_a1_b3.mtx 120/144 [OK]
|
|
||||||
[2026-06-04 21:19:23] Generation geaxpby single precision result file serial/sol_x4_y2_a2_b1.mtx 121/144 [OK]
|
|
||||||
[2026-06-04 21:19:23] Generation geaxpby single precision result file serial/sol_x4_y2_a2_b2.mtx 122/144 [OK]
|
|
||||||
[2026-06-04 21:19:23] Generation geaxpby single precision result file serial/sol_x4_y2_a2_b3.mtx 123/144 [OK]
|
|
||||||
[2026-06-04 21:19:23] Generation geaxpby single precision result file serial/sol_x4_y2_a3_b1.mtx 124/144 [OK]
|
|
||||||
[2026-06-04 21:19:23] Generation geaxpby single precision result file serial/sol_x4_y2_a3_b2.mtx 125/144 [OK]
|
|
||||||
[2026-06-04 21:19:23] Generation geaxpby single precision result file serial/sol_x4_y2_a3_b3.mtx 126/144 [OK]
|
|
||||||
[2026-06-04 21:19:23] Generation geaxpby single precision result file serial/sol_x4_y3_a1_b1.mtx 127/144 [OK]
|
|
||||||
[2026-06-04 21:19:23] Generation geaxpby single precision result file serial/sol_x4_y3_a1_b2.mtx 128/144 [OK]
|
|
||||||
[2026-06-04 21:19:23] Generation geaxpby single precision result file serial/sol_x4_y3_a1_b3.mtx 129/144 [OK]
|
|
||||||
[2026-06-04 21:19:23] Generation geaxpby single precision result file serial/sol_x4_y3_a2_b1.mtx 130/144 [OK]
|
|
||||||
[2026-06-04 21:19:23] Generation geaxpby single precision result file serial/sol_x4_y3_a2_b2.mtx 131/144 [OK]
|
|
||||||
[2026-06-04 21:19:23] Generation geaxpby single precision result file serial/sol_x4_y3_a2_b3.mtx 132/144 [OK]
|
|
||||||
[2026-06-04 21:19:23] Generation geaxpby single precision result file serial/sol_x4_y3_a3_b1.mtx 133/144 [OK]
|
|
||||||
[2026-06-04 21:19:23] Generation geaxpby single precision result file serial/sol_x4_y3_a3_b2.mtx 134/144 [OK]
|
|
||||||
[2026-06-04 21:19:23] Generation geaxpby single precision result file serial/sol_x4_y3_a3_b3.mtx 135/144 [OK]
|
|
||||||
[2026-06-04 21:19:23] Generation geaxpby single precision result file serial/sol_x4_y4_a1_b1.mtx 136/144 [OK]
|
|
||||||
[2026-06-04 21:19:23] Generation geaxpby single precision result file serial/sol_x4_y4_a1_b2.mtx 137/144 [OK]
|
|
||||||
[2026-06-04 21:19:23] Generation geaxpby single precision result file serial/sol_x4_y4_a1_b3.mtx 138/144 [OK]
|
|
||||||
[2026-06-04 21:19:23] Generation geaxpby single precision result file serial/sol_x4_y4_a2_b1.mtx 139/144 [OK]
|
|
||||||
[2026-06-04 21:19:23] Generation geaxpby single precision result file serial/sol_x4_y4_a2_b2.mtx 140/144 [OK]
|
|
||||||
[2026-06-04 21:19:23] Generation geaxpby single precision result file serial/sol_x4_y4_a2_b3.mtx 141/144 [OK]
|
|
||||||
[2026-06-04 21:19:23] Generation geaxpby single precision result file serial/sol_x4_y4_a3_b1.mtx 142/144 [OK]
|
|
||||||
[2026-06-04 21:19:23] Generation geaxpby single precision result file serial/sol_x4_y4_a3_b2.mtx 143/144 [OK]
|
|
||||||
[2026-06-04 21:19:23] Generation geaxpby single precision result file serial/sol_x4_y4_a3_b3.mtx 144/144 [OK]
|
|
||||||
|
|
||||||
[2026-06-04 21:19:23] Double precision check on file serial/sol_x1_y1_a1_b1.mtx 1/144 [OK]
|
|
||||||
[2026-06-04 21:19:23] Double precision check on file serial/sol_x1_y1_a1_b2.mtx 2/144 [OK]
|
|
||||||
[2026-06-04 21:19:23] Double precision check on file serial/sol_x1_y1_a1_b3.mtx 3/144 [OK]
|
|
||||||
[2026-06-04 21:19:23] Double precision check on file serial/sol_x1_y1_a2_b1.mtx 4/144 [OK]
|
|
||||||
[2026-06-04 21:19:23] Double precision check on file serial/sol_x1_y1_a2_b2.mtx 5/144 [OK]
|
|
||||||
[2026-06-04 21:19:23] Double precision check on file serial/sol_x1_y1_a2_b3.mtx 6/144 [OK]
|
|
||||||
[2026-06-04 21:19:23] Double precision check on file serial/sol_x1_y1_a3_b1.mtx 7/144 [OK]
|
|
||||||
[2026-06-04 21:19:23] Double precision check on file serial/sol_x1_y1_a3_b2.mtx 8/144 [OK]
|
|
||||||
[2026-06-04 21:19:23] Double precision check on file serial/sol_x1_y1_a3_b3.mtx 9/144 [OK]
|
|
||||||
[2026-06-04 21:19:23] Double precision check on file serial/sol_x1_y2_a1_b1.mtx 10/144 [OK]
|
|
||||||
[2026-06-04 21:19:23] Double precision check on file serial/sol_x1_y2_a1_b2.mtx 11/144 [OK]
|
|
||||||
[2026-06-04 21:19:23] Double precision check on file serial/sol_x1_y2_a1_b3.mtx 12/144 [OK]
|
|
||||||
[2026-06-04 21:19:23] Double precision check on file serial/sol_x1_y2_a2_b1.mtx 13/144 [OK]
|
|
||||||
[2026-06-04 21:19:23] Double precision check on file serial/sol_x1_y2_a2_b2.mtx 14/144 [OK]
|
|
||||||
[2026-06-04 21:19:23] Double precision check on file serial/sol_x1_y2_a2_b3.mtx 15/144 [OK]
|
|
||||||
[2026-06-04 21:19:23] Double precision check on file serial/sol_x1_y2_a3_b1.mtx 16/144 [OK]
|
|
||||||
[2026-06-04 21:19:23] Double precision check on file serial/sol_x1_y2_a3_b2.mtx 17/144 [OK]
|
|
||||||
[2026-06-04 21:19:23] Double precision check on file serial/sol_x1_y2_a3_b3.mtx 18/144 [OK]
|
|
||||||
[2026-06-04 21:19:23] Double precision check on file serial/sol_x1_y3_a1_b1.mtx 19/144 [OK]
|
|
||||||
[2026-06-04 21:19:23] Double precision check on file serial/sol_x1_y3_a1_b2.mtx 20/144 [OK]
|
|
||||||
[2026-06-04 21:19:23] Double precision check on file serial/sol_x1_y3_a1_b3.mtx 21/144 [OK]
|
|
||||||
[2026-06-04 21:19:23] Double precision check on file serial/sol_x1_y3_a2_b1.mtx 22/144 [OK]
|
|
||||||
[2026-06-04 21:19:24] Double precision check on file serial/sol_x1_y3_a2_b2.mtx 23/144 [OK]
|
|
||||||
[2026-06-04 21:19:24] Double precision check on file serial/sol_x1_y3_a2_b3.mtx 24/144 [OK]
|
|
||||||
[2026-06-04 21:19:24] Double precision check on file serial/sol_x1_y3_a3_b1.mtx 25/144 [OK]
|
|
||||||
[2026-06-04 21:19:24] Double precision check on file serial/sol_x1_y3_a3_b2.mtx 26/144 [OK]
|
|
||||||
[2026-06-04 21:19:24] Double precision check on file serial/sol_x1_y3_a3_b3.mtx 27/144 [OK]
|
|
||||||
[2026-06-04 21:19:24] Double precision check on file serial/sol_x1_y4_a1_b1.mtx 28/144 [OK]
|
|
||||||
[2026-06-04 21:19:24] Double precision check on file serial/sol_x1_y4_a1_b2.mtx 29/144 [OK]
|
|
||||||
[2026-06-04 21:19:24] Double precision check on file serial/sol_x1_y4_a1_b3.mtx 30/144 [OK]
|
|
||||||
[2026-06-04 21:19:24] Double precision check on file serial/sol_x1_y4_a2_b1.mtx 31/144 [OK]
|
|
||||||
[2026-06-04 21:19:24] Double precision check on file serial/sol_x1_y4_a2_b2.mtx 32/144 [OK]
|
|
||||||
[2026-06-04 21:19:24] Double precision check on file serial/sol_x1_y4_a2_b3.mtx 33/144 [OK]
|
|
||||||
[2026-06-04 21:19:24] Double precision check on file serial/sol_x1_y4_a3_b1.mtx 34/144 [OK]
|
|
||||||
[2026-06-04 21:19:24] Double precision check on file serial/sol_x1_y4_a3_b2.mtx 35/144 [OK]
|
|
||||||
[2026-06-04 21:19:24] Double precision check on file serial/sol_x1_y4_a3_b3.mtx 36/144 [OK]
|
|
||||||
[2026-06-04 21:19:24] Double precision check on file serial/sol_x2_y1_a1_b1.mtx 37/144 [OK]
|
|
||||||
[2026-06-04 21:19:24] Double precision check on file serial/sol_x2_y1_a1_b2.mtx 38/144 [OK]
|
|
||||||
[2026-06-04 21:19:24] Double precision check on file serial/sol_x2_y1_a1_b3.mtx 39/144 [OK]
|
|
||||||
[2026-06-04 21:19:24] Double precision check on file serial/sol_x2_y1_a2_b1.mtx 40/144 [OK]
|
|
||||||
[2026-06-04 21:19:24] Double precision check on file serial/sol_x2_y1_a2_b2.mtx 41/144 [OK]
|
|
||||||
[2026-06-04 21:19:24] Double precision check on file serial/sol_x2_y1_a2_b3.mtx 42/144 [OK]
|
|
||||||
[2026-06-04 21:19:24] Double precision check on file serial/sol_x2_y1_a3_b1.mtx 43/144 [OK]
|
|
||||||
[2026-06-04 21:19:24] Double precision check on file serial/sol_x2_y1_a3_b2.mtx 44/144 [OK]
|
|
||||||
[2026-06-04 21:19:24] Double precision check on file serial/sol_x2_y1_a3_b3.mtx 45/144 [OK]
|
|
||||||
[2026-06-04 21:19:24] Double precision check on file serial/sol_x2_y2_a1_b1.mtx 46/144 [OK]
|
|
||||||
[2026-06-04 21:19:24] Double precision check on file serial/sol_x2_y2_a1_b2.mtx 47/144 [OK]
|
|
||||||
[2026-06-04 21:19:24] Double precision check on file serial/sol_x2_y2_a1_b3.mtx 48/144 [OK]
|
|
||||||
[2026-06-04 21:19:24] Double precision check on file serial/sol_x2_y2_a2_b1.mtx 49/144 [OK]
|
|
||||||
[2026-06-04 21:19:24] Double precision check on file serial/sol_x2_y2_a2_b2.mtx 50/144 [OK]
|
|
||||||
[2026-06-04 21:19:24] Double precision check on file serial/sol_x2_y2_a2_b3.mtx 51/144 [OK]
|
|
||||||
[2026-06-04 21:19:24] Double precision check on file serial/sol_x2_y2_a3_b1.mtx 52/144 [OK]
|
|
||||||
[2026-06-04 21:19:24] Double precision check on file serial/sol_x2_y2_a3_b2.mtx 53/144 [OK]
|
|
||||||
[2026-06-04 21:19:24] Double precision check on file serial/sol_x2_y2_a3_b3.mtx 54/144 [OK]
|
|
||||||
[2026-06-04 21:19:24] Double precision check on file serial/sol_x2_y3_a1_b1.mtx 55/144 [OK]
|
|
||||||
[2026-06-04 21:19:24] Double precision check on file serial/sol_x2_y3_a1_b2.mtx 56/144 [OK]
|
|
||||||
[2026-06-04 21:19:24] Double precision check on file serial/sol_x2_y3_a1_b3.mtx 57/144 [OK]
|
|
||||||
[2026-06-04 21:19:24] Double precision check on file serial/sol_x2_y3_a2_b1.mtx 58/144 [OK]
|
|
||||||
[2026-06-04 21:19:24] Double precision check on file serial/sol_x2_y3_a2_b2.mtx 59/144 [OK]
|
|
||||||
[2026-06-04 21:19:24] Double precision check on file serial/sol_x2_y3_a2_b3.mtx 60/144 [OK]
|
|
||||||
[2026-06-04 21:19:24] Double precision check on file serial/sol_x2_y3_a3_b1.mtx 61/144 [OK]
|
|
||||||
[2026-06-04 21:19:24] Double precision check on file serial/sol_x2_y3_a3_b2.mtx 62/144 [OK]
|
|
||||||
[2026-06-04 21:19:24] Double precision check on file serial/sol_x2_y3_a3_b3.mtx 63/144 [OK]
|
|
||||||
[2026-06-04 21:19:24] Double precision check on file serial/sol_x2_y4_a1_b1.mtx 64/144 [OK]
|
|
||||||
[2026-06-04 21:19:24] Double precision check on file serial/sol_x2_y4_a1_b2.mtx 65/144 [OK]
|
|
||||||
[2026-06-04 21:19:24] Double precision check on file serial/sol_x2_y4_a1_b3.mtx 66/144 [OK]
|
|
||||||
[2026-06-04 21:19:24] Double precision check on file serial/sol_x2_y4_a2_b1.mtx 67/144 [OK]
|
|
||||||
[2026-06-04 21:19:24] Double precision check on file serial/sol_x2_y4_a2_b2.mtx 68/144 [OK]
|
|
||||||
[2026-06-04 21:19:24] Double precision check on file serial/sol_x2_y4_a2_b3.mtx 69/144 [OK]
|
|
||||||
[2026-06-04 21:19:24] Double precision check on file serial/sol_x2_y4_a3_b1.mtx 70/144 [OK]
|
|
||||||
[2026-06-04 21:19:24] Double precision check on file serial/sol_x2_y4_a3_b2.mtx 71/144 [OK]
|
|
||||||
[2026-06-04 21:19:25] Double precision check on file serial/sol_x2_y4_a3_b3.mtx 72/144 [OK]
|
|
||||||
[2026-06-04 21:19:25] Double precision check on file serial/sol_x3_y1_a1_b1.mtx 73/144 [OK]
|
|
||||||
[2026-06-04 21:19:25] Double precision check on file serial/sol_x3_y1_a1_b2.mtx 74/144 [OK]
|
|
||||||
[2026-06-04 21:19:25] Double precision check on file serial/sol_x3_y1_a1_b3.mtx 75/144 [OK]
|
|
||||||
[2026-06-04 21:19:25] Double precision check on file serial/sol_x3_y1_a2_b1.mtx 76/144 [OK]
|
|
||||||
[2026-06-04 21:19:25] Double precision check on file serial/sol_x3_y1_a2_b2.mtx 77/144 [OK]
|
|
||||||
[2026-06-04 21:19:25] Double precision check on file serial/sol_x3_y1_a2_b3.mtx 78/144 [OK]
|
|
||||||
[2026-06-04 21:19:25] Double precision check on file serial/sol_x3_y1_a3_b1.mtx 79/144 [OK]
|
|
||||||
[2026-06-04 21:19:25] Double precision check on file serial/sol_x3_y1_a3_b2.mtx 80/144 [OK]
|
|
||||||
[2026-06-04 21:19:25] Double precision check on file serial/sol_x3_y1_a3_b3.mtx 81/144 [OK]
|
|
||||||
[2026-06-04 21:19:25] Double precision check on file serial/sol_x3_y2_a1_b1.mtx 82/144 [OK]
|
|
||||||
[2026-06-04 21:19:25] Double precision check on file serial/sol_x3_y2_a1_b2.mtx 83/144 [OK]
|
|
||||||
[2026-06-04 21:19:25] Double precision check on file serial/sol_x3_y2_a1_b3.mtx 84/144 [OK]
|
|
||||||
[2026-06-04 21:19:25] Double precision check on file serial/sol_x3_y2_a2_b1.mtx 85/144 [OK]
|
|
||||||
[2026-06-04 21:19:25] Double precision check on file serial/sol_x3_y2_a2_b2.mtx 86/144 [OK]
|
|
||||||
[2026-06-04 21:19:25] Double precision check on file serial/sol_x3_y2_a2_b3.mtx 87/144 [OK]
|
|
||||||
[2026-06-04 21:19:25] Double precision check on file serial/sol_x3_y2_a3_b1.mtx 88/144 [OK]
|
|
||||||
[2026-06-04 21:19:25] Double precision check on file serial/sol_x3_y2_a3_b2.mtx 89/144 [OK]
|
|
||||||
[2026-06-04 21:19:25] Double precision check on file serial/sol_x3_y2_a3_b3.mtx 90/144 [OK]
|
|
||||||
[2026-06-04 21:19:25] Double precision check on file serial/sol_x3_y3_a1_b1.mtx 91/144 [OK]
|
|
||||||
[2026-06-04 21:19:25] Double precision check on file serial/sol_x3_y3_a1_b2.mtx 92/144 [OK]
|
|
||||||
[2026-06-04 21:19:25] Double precision check on file serial/sol_x3_y3_a1_b3.mtx 93/144 [OK]
|
|
||||||
[2026-06-04 21:19:25] Double precision check on file serial/sol_x3_y3_a2_b1.mtx 94/144 [OK]
|
|
||||||
[2026-06-04 21:19:25] Double precision check on file serial/sol_x3_y3_a2_b2.mtx 95/144 [OK]
|
|
||||||
[2026-06-04 21:19:25] Double precision check on file serial/sol_x3_y3_a2_b3.mtx 96/144 [OK]
|
|
||||||
[2026-06-04 21:19:25] Double precision check on file serial/sol_x3_y3_a3_b1.mtx 97/144 [OK]
|
|
||||||
[2026-06-04 21:19:25] Double precision check on file serial/sol_x3_y3_a3_b2.mtx 98/144 [OK]
|
|
||||||
[2026-06-04 21:19:25] Double precision check on file serial/sol_x3_y3_a3_b3.mtx 99/144 [OK]
|
|
||||||
[2026-06-04 21:19:25] Double precision check on file serial/sol_x3_y4_a1_b1.mtx 100/144 [OK]
|
|
||||||
[2026-06-04 21:19:25] Double precision check on file serial/sol_x3_y4_a1_b2.mtx 101/144 [OK]
|
|
||||||
[2026-06-04 21:19:25] Double precision check on file serial/sol_x3_y4_a1_b3.mtx 102/144 [OK]
|
|
||||||
[2026-06-04 21:19:25] Double precision check on file serial/sol_x3_y4_a2_b1.mtx 103/144 [OK]
|
|
||||||
[2026-06-04 21:19:25] Double precision check on file serial/sol_x3_y4_a2_b2.mtx 104/144 [OK]
|
|
||||||
[2026-06-04 21:19:25] Double precision check on file serial/sol_x3_y4_a2_b3.mtx 105/144 [OK]
|
|
||||||
[2026-06-04 21:19:25] Double precision check on file serial/sol_x3_y4_a3_b1.mtx 106/144 [OK]
|
|
||||||
[2026-06-04 21:19:25] Double precision check on file serial/sol_x3_y4_a3_b2.mtx 107/144 [OK]
|
|
||||||
[2026-06-04 21:19:25] Double precision check on file serial/sol_x3_y4_a3_b3.mtx 108/144 [OK]
|
|
||||||
[2026-06-04 21:19:25] Double precision check on file serial/sol_x4_y1_a1_b1.mtx 109/144 [OK]
|
|
||||||
[2026-06-04 21:19:25] Double precision check on file serial/sol_x4_y1_a1_b2.mtx 110/144 [OK]
|
|
||||||
[2026-06-04 21:19:25] Double precision check on file serial/sol_x4_y1_a1_b3.mtx 111/144 [OK]
|
|
||||||
[2026-06-04 21:19:25] Double precision check on file serial/sol_x4_y1_a2_b1.mtx 112/144 [OK]
|
|
||||||
[2026-06-04 21:19:25] Double precision check on file serial/sol_x4_y1_a2_b2.mtx 113/144 [OK]
|
|
||||||
[2026-06-04 21:19:25] Double precision check on file serial/sol_x4_y1_a2_b3.mtx 114/144 [OK]
|
|
||||||
[2026-06-04 21:19:25] Double precision check on file serial/sol_x4_y1_a3_b1.mtx 115/144 [OK]
|
|
||||||
[2026-06-04 21:19:25] Double precision check on file serial/sol_x4_y1_a3_b2.mtx 116/144 [OK]
|
|
||||||
[2026-06-04 21:19:25] Double precision check on file serial/sol_x4_y1_a3_b3.mtx 117/144 [OK]
|
|
||||||
[2026-06-04 21:19:25] Double precision check on file serial/sol_x4_y2_a1_b1.mtx 118/144 [OK]
|
|
||||||
[2026-06-04 21:19:25] Double precision check on file serial/sol_x4_y2_a1_b2.mtx 119/144 [OK]
|
|
||||||
[2026-06-04 21:19:25] Double precision check on file serial/sol_x4_y2_a1_b3.mtx 120/144 [OK]
|
|
||||||
[2026-06-04 21:19:26] Double precision check on file serial/sol_x4_y2_a2_b1.mtx 121/144 [OK]
|
|
||||||
[2026-06-04 21:19:26] Double precision check on file serial/sol_x4_y2_a2_b2.mtx 122/144 [OK]
|
|
||||||
[2026-06-04 21:19:26] Double precision check on file serial/sol_x4_y2_a2_b3.mtx 123/144 [OK]
|
|
||||||
[2026-06-04 21:19:26] Double precision check on file serial/sol_x4_y2_a3_b1.mtx 124/144 [OK]
|
|
||||||
[2026-06-04 21:19:26] Double precision check on file serial/sol_x4_y2_a3_b2.mtx 125/144 [OK]
|
|
||||||
[2026-06-04 21:19:26] Double precision check on file serial/sol_x4_y2_a3_b3.mtx 126/144 [OK]
|
|
||||||
[2026-06-04 21:19:26] Double precision check on file serial/sol_x4_y3_a1_b1.mtx 127/144 [OK]
|
|
||||||
[2026-06-04 21:19:26] Double precision check on file serial/sol_x4_y3_a1_b2.mtx 128/144 [OK]
|
|
||||||
[2026-06-04 21:19:26] Double precision check on file serial/sol_x4_y3_a1_b3.mtx 129/144 [OK]
|
|
||||||
[2026-06-04 21:19:26] Double precision check on file serial/sol_x4_y3_a2_b1.mtx 130/144 [OK]
|
|
||||||
[2026-06-04 21:19:26] Double precision check on file serial/sol_x4_y3_a2_b2.mtx 131/144 [OK]
|
|
||||||
[2026-06-04 21:19:26] Double precision check on file serial/sol_x4_y3_a2_b3.mtx 132/144 [OK]
|
|
||||||
[2026-06-04 21:19:26] Double precision check on file serial/sol_x4_y3_a3_b1.mtx 133/144 [OK]
|
|
||||||
[2026-06-04 21:19:26] Double precision check on file serial/sol_x4_y3_a3_b2.mtx 134/144 [OK]
|
|
||||||
[2026-06-04 21:19:26] Double precision check on file serial/sol_x4_y3_a3_b3.mtx 135/144 [OK]
|
|
||||||
[2026-06-04 21:19:26] Double precision check on file serial/sol_x4_y4_a1_b1.mtx 136/144 [OK]
|
|
||||||
[2026-06-04 21:19:26] Double precision check on file serial/sol_x4_y4_a1_b2.mtx 137/144 [OK]
|
|
||||||
[2026-06-04 21:19:26] Double precision check on file serial/sol_x4_y4_a1_b3.mtx 138/144 [OK]
|
|
||||||
[2026-06-04 21:19:26] Double precision check on file serial/sol_x4_y4_a2_b1.mtx 139/144 [OK]
|
|
||||||
[2026-06-04 21:19:26] Double precision check on file serial/sol_x4_y4_a2_b2.mtx 140/144 [OK]
|
|
||||||
[2026-06-04 21:19:26] Double precision check on file serial/sol_x4_y4_a2_b3.mtx 141/144 [OK]
|
|
||||||
[2026-06-04 21:19:26] Double precision check on file serial/sol_x4_y4_a3_b1.mtx 142/144 [OK]
|
|
||||||
[2026-06-04 21:19:26] Double precision check on file serial/sol_x4_y4_a3_b2.mtx 143/144 [OK]
|
|
||||||
[2026-06-04 21:19:26] Double precision check on file serial/sol_x4_y4_a3_b3.mtx 144/144 [OK]
|
|
||||||
Welcome to PSBLAS version: 3.9.1
|
|
||||||
This is the psb_geaxpby_test sample program
|
|
||||||
Number of processes used in this computation: 4
|
|
||||||
|
|
||||||
[2026-06-04 21:19:26] Generation geaxpby single precision result file parallel/sol_x1_y1_a1_b1.mtx 1/144 [OK]
|
|
||||||
[2026-06-04 21:19:26] Generation geaxpby single precision result file parallel/sol_x1_y1_a1_b2.mtx 2/144 [OK]
|
|
||||||
[2026-06-04 21:19:26] Generation geaxpby single precision result file parallel/sol_x1_y1_a1_b3.mtx 3/144 [OK]
|
|
||||||
[2026-06-04 21:19:26] Generation geaxpby single precision result file parallel/sol_x1_y1_a2_b1.mtx 4/144 [OK]
|
|
||||||
[2026-06-04 21:19:26] Generation geaxpby single precision result file parallel/sol_x1_y1_a2_b2.mtx 5/144 [OK]
|
|
||||||
[2026-06-04 21:19:26] Generation geaxpby single precision result file parallel/sol_x1_y1_a2_b3.mtx 6/144 [OK]
|
|
||||||
[2026-06-04 21:19:26] Generation geaxpby single precision result file parallel/sol_x1_y1_a3_b1.mtx 7/144 [OK]
|
|
||||||
[2026-06-04 21:19:26] Generation geaxpby single precision result file parallel/sol_x1_y1_a3_b2.mtx 8/144 [OK]
|
|
||||||
[2026-06-04 21:19:26] Generation geaxpby single precision result file parallel/sol_x1_y1_a3_b3.mtx 9/144 [OK]
|
|
||||||
[2026-06-04 21:19:26] Generation geaxpby single precision result file parallel/sol_x1_y2_a1_b1.mtx 10/144 [OK]
|
|
||||||
[2026-06-04 21:19:26] Generation geaxpby single precision result file parallel/sol_x1_y2_a1_b2.mtx 11/144 [OK]
|
|
||||||
[2026-06-04 21:19:27] Generation geaxpby single precision result file parallel/sol_x1_y2_a1_b3.mtx 12/144 [OK]
|
|
||||||
[2026-06-04 21:19:27] Generation geaxpby single precision result file parallel/sol_x1_y2_a2_b1.mtx 13/144 [OK]
|
|
||||||
[2026-06-04 21:19:27] Generation geaxpby single precision result file parallel/sol_x1_y2_a2_b2.mtx 14/144 [OK]
|
|
||||||
[2026-06-04 21:19:27] Generation geaxpby single precision result file parallel/sol_x1_y2_a2_b3.mtx 15/144 [OK]
|
|
||||||
[2026-06-04 21:19:27] Generation geaxpby single precision result file parallel/sol_x1_y2_a3_b1.mtx 16/144 [OK]
|
|
||||||
[2026-06-04 21:19:27] Generation geaxpby single precision result file parallel/sol_x1_y2_a3_b2.mtx 17/144 [OK]
|
|
||||||
[2026-06-04 21:19:27] Generation geaxpby single precision result file parallel/sol_x1_y2_a3_b3.mtx 18/144 [OK]
|
|
||||||
[2026-06-04 21:19:27] Generation geaxpby single precision result file parallel/sol_x1_y3_a1_b1.mtx 19/144 [OK]
|
|
||||||
[2026-06-04 21:19:27] Generation geaxpby single precision result file parallel/sol_x1_y3_a1_b2.mtx 20/144 [OK]
|
|
||||||
[2026-06-04 21:19:27] Generation geaxpby single precision result file parallel/sol_x1_y3_a1_b3.mtx 21/144 [OK]
|
|
||||||
[2026-06-04 21:19:27] Generation geaxpby single precision result file parallel/sol_x1_y3_a2_b1.mtx 22/144 [OK]
|
|
||||||
[2026-06-04 21:19:27] Generation geaxpby single precision result file parallel/sol_x1_y3_a2_b2.mtx 23/144 [OK]
|
|
||||||
[2026-06-04 21:19:27] Generation geaxpby single precision result file parallel/sol_x1_y3_a2_b3.mtx 24/144 [OK]
|
|
||||||
[2026-06-04 21:19:27] Generation geaxpby single precision result file parallel/sol_x1_y3_a3_b1.mtx 25/144 [OK]
|
|
||||||
[2026-06-04 21:19:27] Generation geaxpby single precision result file parallel/sol_x1_y3_a3_b2.mtx 26/144 [OK]
|
|
||||||
[2026-06-04 21:19:27] Generation geaxpby single precision result file parallel/sol_x1_y3_a3_b3.mtx 27/144 [OK]
|
|
||||||
[2026-06-04 21:19:27] Generation geaxpby single precision result file parallel/sol_x1_y4_a1_b1.mtx 28/144 [OK]
|
|
||||||
[2026-06-04 21:19:27] Generation geaxpby single precision result file parallel/sol_x1_y4_a1_b2.mtx 29/144 [OK]
|
|
||||||
[2026-06-04 21:19:27] Generation geaxpby single precision result file parallel/sol_x1_y4_a1_b3.mtx 30/144 [OK]
|
|
||||||
[2026-06-04 21:19:27] Generation geaxpby single precision result file parallel/sol_x1_y4_a2_b1.mtx 31/144 [OK]
|
|
||||||
[2026-06-04 21:19:27] Generation geaxpby single precision result file parallel/sol_x1_y4_a2_b2.mtx 32/144 [OK]
|
|
||||||
[2026-06-04 21:19:27] Generation geaxpby single precision result file parallel/sol_x1_y4_a2_b3.mtx 33/144 [OK]
|
|
||||||
[2026-06-04 21:19:27] Generation geaxpby single precision result file parallel/sol_x1_y4_a3_b1.mtx 34/144 [OK]
|
|
||||||
[2026-06-04 21:19:27] Generation geaxpby single precision result file parallel/sol_x1_y4_a3_b2.mtx 35/144 [OK]
|
|
||||||
[2026-06-04 21:19:27] Generation geaxpby single precision result file parallel/sol_x1_y4_a3_b3.mtx 36/144 [OK]
|
|
||||||
[2026-06-04 21:19:27] Generation geaxpby single precision result file parallel/sol_x2_y1_a1_b1.mtx 37/144 [OK]
|
|
||||||
[2026-06-04 21:19:27] Generation geaxpby single precision result file parallel/sol_x2_y1_a1_b2.mtx 38/144 [OK]
|
|
||||||
[2026-06-04 21:19:27] Generation geaxpby single precision result file parallel/sol_x2_y1_a1_b3.mtx 39/144 [OK]
|
|
||||||
[2026-06-04 21:19:27] Generation geaxpby single precision result file parallel/sol_x2_y1_a2_b1.mtx 40/144 [OK]
|
|
||||||
[2026-06-04 21:19:27] Generation geaxpby single precision result file parallel/sol_x2_y1_a2_b2.mtx 41/144 [OK]
|
|
||||||
[2026-06-04 21:19:27] Generation geaxpby single precision result file parallel/sol_x2_y1_a2_b3.mtx 42/144 [OK]
|
|
||||||
[2026-06-04 21:19:27] Generation geaxpby single precision result file parallel/sol_x2_y1_a3_b1.mtx 43/144 [OK]
|
|
||||||
[2026-06-04 21:19:27] Generation geaxpby single precision result file parallel/sol_x2_y1_a3_b2.mtx 44/144 [OK]
|
|
||||||
[2026-06-04 21:19:27] Generation geaxpby single precision result file parallel/sol_x2_y1_a3_b3.mtx 45/144 [OK]
|
|
||||||
[2026-06-04 21:19:27] Generation geaxpby single precision result file parallel/sol_x2_y2_a1_b1.mtx 46/144 [OK]
|
|
||||||
[2026-06-04 21:19:27] Generation geaxpby single precision result file parallel/sol_x2_y2_a1_b2.mtx 47/144 [OK]
|
|
||||||
[2026-06-04 21:19:27] Generation geaxpby single precision result file parallel/sol_x2_y2_a1_b3.mtx 48/144 [OK]
|
|
||||||
[2026-06-04 21:19:27] Generation geaxpby single precision result file parallel/sol_x2_y2_a2_b1.mtx 49/144 [OK]
|
|
||||||
[2026-06-04 21:19:28] Generation geaxpby single precision result file parallel/sol_x2_y2_a2_b2.mtx 50/144 [OK]
|
|
||||||
[2026-06-04 21:19:28] Generation geaxpby single precision result file parallel/sol_x2_y2_a2_b3.mtx 51/144 [OK]
|
|
||||||
[2026-06-04 21:19:28] Generation geaxpby single precision result file parallel/sol_x2_y2_a3_b1.mtx 52/144 [OK]
|
|
||||||
[2026-06-04 21:19:28] Generation geaxpby single precision result file parallel/sol_x2_y2_a3_b2.mtx 53/144 [OK]
|
|
||||||
[2026-06-04 21:19:28] Generation geaxpby single precision result file parallel/sol_x2_y2_a3_b3.mtx 54/144 [OK]
|
|
||||||
[2026-06-04 21:19:28] Generation geaxpby single precision result file parallel/sol_x2_y3_a1_b1.mtx 55/144 [OK]
|
|
||||||
[2026-06-04 21:19:28] Generation geaxpby single precision result file parallel/sol_x2_y3_a1_b2.mtx 56/144 [OK]
|
|
||||||
[2026-06-04 21:19:28] Generation geaxpby single precision result file parallel/sol_x2_y3_a1_b3.mtx 57/144 [OK]
|
|
||||||
[2026-06-04 21:19:28] Generation geaxpby single precision result file parallel/sol_x2_y3_a2_b1.mtx 58/144 [OK]
|
|
||||||
[2026-06-04 21:19:28] Generation geaxpby single precision result file parallel/sol_x2_y3_a2_b2.mtx 59/144 [OK]
|
|
||||||
[2026-06-04 21:19:28] Generation geaxpby single precision result file parallel/sol_x2_y3_a2_b3.mtx 60/144 [OK]
|
|
||||||
[2026-06-04 21:19:28] Generation geaxpby single precision result file parallel/sol_x2_y3_a3_b1.mtx 61/144 [OK]
|
|
||||||
[2026-06-04 21:19:28] Generation geaxpby single precision result file parallel/sol_x2_y3_a3_b2.mtx 62/144 [OK]
|
|
||||||
[2026-06-04 21:19:28] Generation geaxpby single precision result file parallel/sol_x2_y3_a3_b3.mtx 63/144 [OK]
|
|
||||||
[2026-06-04 21:19:28] Generation geaxpby single precision result file parallel/sol_x2_y4_a1_b1.mtx 64/144 [OK]
|
|
||||||
[2026-06-04 21:19:28] Generation geaxpby single precision result file parallel/sol_x2_y4_a1_b2.mtx 65/144 [OK]
|
|
||||||
[2026-06-04 21:19:28] Generation geaxpby single precision result file parallel/sol_x2_y4_a1_b3.mtx 66/144 [OK]
|
|
||||||
[2026-06-04 21:19:28] Generation geaxpby single precision result file parallel/sol_x2_y4_a2_b1.mtx 67/144 [OK]
|
|
||||||
[2026-06-04 21:19:28] Generation geaxpby single precision result file parallel/sol_x2_y4_a2_b2.mtx 68/144 [OK]
|
|
||||||
[2026-06-04 21:19:28] Generation geaxpby single precision result file parallel/sol_x2_y4_a2_b3.mtx 69/144 [OK]
|
|
||||||
[2026-06-04 21:19:28] Generation geaxpby single precision result file parallel/sol_x2_y4_a3_b1.mtx 70/144 [OK]
|
|
||||||
[2026-06-04 21:19:28] Generation geaxpby single precision result file parallel/sol_x2_y4_a3_b2.mtx 71/144 [OK]
|
|
||||||
[2026-06-04 21:19:28] Generation geaxpby single precision result file parallel/sol_x2_y4_a3_b3.mtx 72/144 [OK]
|
|
||||||
[2026-06-04 21:19:28] Generation geaxpby single precision result file parallel/sol_x3_y1_a1_b1.mtx 73/144 [OK]
|
|
||||||
[2026-06-04 21:19:28] Generation geaxpby single precision result file parallel/sol_x3_y1_a1_b2.mtx 74/144 [OK]
|
|
||||||
[2026-06-04 21:19:28] Generation geaxpby single precision result file parallel/sol_x3_y1_a1_b3.mtx 75/144 [OK]
|
|
||||||
[2026-06-04 21:19:28] Generation geaxpby single precision result file parallel/sol_x3_y1_a2_b1.mtx 76/144 [OK]
|
|
||||||
[2026-06-04 21:19:28] Generation geaxpby single precision result file parallel/sol_x3_y1_a2_b2.mtx 77/144 [OK]
|
|
||||||
[2026-06-04 21:19:28] Generation geaxpby single precision result file parallel/sol_x3_y1_a2_b3.mtx 78/144 [OK]
|
|
||||||
[2026-06-04 21:19:28] Generation geaxpby single precision result file parallel/sol_x3_y1_a3_b1.mtx 79/144 [OK]
|
|
||||||
[2026-06-04 21:19:28] Generation geaxpby single precision result file parallel/sol_x3_y1_a3_b2.mtx 80/144 [OK]
|
|
||||||
[2026-06-04 21:19:28] Generation geaxpby single precision result file parallel/sol_x3_y1_a3_b3.mtx 81/144 [OK]
|
|
||||||
[2026-06-04 21:19:28] Generation geaxpby single precision result file parallel/sol_x3_y2_a1_b1.mtx 82/144 [OK]
|
|
||||||
[2026-06-04 21:19:28] Generation geaxpby single precision result file parallel/sol_x3_y2_a1_b2.mtx 83/144 [OK]
|
|
||||||
[2026-06-04 21:19:28] Generation geaxpby single precision result file parallel/sol_x3_y2_a1_b3.mtx 84/144 [OK]
|
|
||||||
[2026-06-04 21:19:28] Generation geaxpby single precision result file parallel/sol_x3_y2_a2_b1.mtx 85/144 [OK]
|
|
||||||
[2026-06-04 21:19:28] Generation geaxpby single precision result file parallel/sol_x3_y2_a2_b2.mtx 86/144 [OK]
|
|
||||||
[2026-06-04 21:19:28] Generation geaxpby single precision result file parallel/sol_x3_y2_a2_b3.mtx 87/144 [OK]
|
|
||||||
[2026-06-04 21:19:28] Generation geaxpby single precision result file parallel/sol_x3_y2_a3_b1.mtx 88/144 [OK]
|
|
||||||
[2026-06-04 21:19:29] Generation geaxpby single precision result file parallel/sol_x3_y2_a3_b2.mtx 89/144 [OK]
|
|
||||||
[2026-06-04 21:19:29] Generation geaxpby single precision result file parallel/sol_x3_y2_a3_b3.mtx 90/144 [OK]
|
|
||||||
[2026-06-04 21:19:29] Generation geaxpby single precision result file parallel/sol_x3_y3_a1_b1.mtx 91/144 [OK]
|
|
||||||
[2026-06-04 21:19:29] Generation geaxpby single precision result file parallel/sol_x3_y3_a1_b2.mtx 92/144 [OK]
|
|
||||||
[2026-06-04 21:19:29] Generation geaxpby single precision result file parallel/sol_x3_y3_a1_b3.mtx 93/144 [OK]
|
|
||||||
[2026-06-04 21:19:29] Generation geaxpby single precision result file parallel/sol_x3_y3_a2_b1.mtx 94/144 [OK]
|
|
||||||
[2026-06-04 21:19:29] Generation geaxpby single precision result file parallel/sol_x3_y3_a2_b2.mtx 95/144 [OK]
|
|
||||||
[2026-06-04 21:19:29] Generation geaxpby single precision result file parallel/sol_x3_y3_a2_b3.mtx 96/144 [OK]
|
|
||||||
[2026-06-04 21:19:29] Generation geaxpby single precision result file parallel/sol_x3_y3_a3_b1.mtx 97/144 [OK]
|
|
||||||
[2026-06-04 21:19:29] Generation geaxpby single precision result file parallel/sol_x3_y3_a3_b2.mtx 98/144 [OK]
|
|
||||||
[2026-06-04 21:19:29] Generation geaxpby single precision result file parallel/sol_x3_y3_a3_b3.mtx 99/144 [OK]
|
|
||||||
[2026-06-04 21:19:29] Generation geaxpby single precision result file parallel/sol_x3_y4_a1_b1.mtx 100/144 [OK]
|
|
||||||
[2026-06-04 21:19:29] Generation geaxpby single precision result file parallel/sol_x3_y4_a1_b2.mtx 101/144 [OK]
|
|
||||||
[2026-06-04 21:19:29] Generation geaxpby single precision result file parallel/sol_x3_y4_a1_b3.mtx 102/144 [OK]
|
|
||||||
[2026-06-04 21:19:29] Generation geaxpby single precision result file parallel/sol_x3_y4_a2_b1.mtx 103/144 [OK]
|
|
||||||
[2026-06-04 21:19:29] Generation geaxpby single precision result file parallel/sol_x3_y4_a2_b2.mtx 104/144 [OK]
|
|
||||||
[2026-06-04 21:19:29] Generation geaxpby single precision result file parallel/sol_x3_y4_a2_b3.mtx 105/144 [OK]
|
|
||||||
[2026-06-04 21:19:29] Generation geaxpby single precision result file parallel/sol_x3_y4_a3_b1.mtx 106/144 [OK]
|
|
||||||
[2026-06-04 21:19:29] Generation geaxpby single precision result file parallel/sol_x3_y4_a3_b2.mtx 107/144 [OK]
|
|
||||||
[2026-06-04 21:19:29] Generation geaxpby single precision result file parallel/sol_x3_y4_a3_b3.mtx 108/144 [OK]
|
|
||||||
[2026-06-04 21:19:29] Generation geaxpby single precision result file parallel/sol_x4_y1_a1_b1.mtx 109/144 [OK]
|
|
||||||
[2026-06-04 21:19:29] Generation geaxpby single precision result file parallel/sol_x4_y1_a1_b2.mtx 110/144 [OK]
|
|
||||||
[2026-06-04 21:19:29] Generation geaxpby single precision result file parallel/sol_x4_y1_a1_b3.mtx 111/144 [OK]
|
|
||||||
[2026-06-04 21:19:29] Generation geaxpby single precision result file parallel/sol_x4_y1_a2_b1.mtx 112/144 [OK]
|
|
||||||
[2026-06-04 21:19:29] Generation geaxpby single precision result file parallel/sol_x4_y1_a2_b2.mtx 113/144 [OK]
|
|
||||||
[2026-06-04 21:19:29] Generation geaxpby single precision result file parallel/sol_x4_y1_a2_b3.mtx 114/144 [OK]
|
|
||||||
[2026-06-04 21:19:29] Generation geaxpby single precision result file parallel/sol_x4_y1_a3_b1.mtx 115/144 [OK]
|
|
||||||
[2026-06-04 21:19:29] Generation geaxpby single precision result file parallel/sol_x4_y1_a3_b2.mtx 116/144 [OK]
|
|
||||||
[2026-06-04 21:19:29] Generation geaxpby single precision result file parallel/sol_x4_y1_a3_b3.mtx 117/144 [OK]
|
|
||||||
[2026-06-04 21:19:29] Generation geaxpby single precision result file parallel/sol_x4_y2_a1_b1.mtx 118/144 [OK]
|
|
||||||
[2026-06-04 21:19:29] Generation geaxpby single precision result file parallel/sol_x4_y2_a1_b2.mtx 119/144 [OK]
|
|
||||||
[2026-06-04 21:19:29] Generation geaxpby single precision result file parallel/sol_x4_y2_a1_b3.mtx 120/144 [OK]
|
|
||||||
[2026-06-04 21:19:29] Generation geaxpby single precision result file parallel/sol_x4_y2_a2_b1.mtx 121/144 [OK]
|
|
||||||
[2026-06-04 21:19:29] Generation geaxpby single precision result file parallel/sol_x4_y2_a2_b2.mtx 122/144 [OK]
|
|
||||||
[2026-06-04 21:19:29] Generation geaxpby single precision result file parallel/sol_x4_y2_a2_b3.mtx 123/144 [OK]
|
|
||||||
[2026-06-04 21:19:29] Generation geaxpby single precision result file parallel/sol_x4_y2_a3_b1.mtx 124/144 [OK]
|
|
||||||
[2026-06-04 21:19:29] Generation geaxpby single precision result file parallel/sol_x4_y2_a3_b2.mtx 125/144 [OK]
|
|
||||||
[2026-06-04 21:19:29] Generation geaxpby single precision result file parallel/sol_x4_y2_a3_b3.mtx 126/144 [OK]
|
|
||||||
[2026-06-04 21:19:29] Generation geaxpby single precision result file parallel/sol_x4_y3_a1_b1.mtx 127/144 [OK]
|
|
||||||
[2026-06-04 21:19:30] Generation geaxpby single precision result file parallel/sol_x4_y3_a1_b2.mtx 128/144 [OK]
|
|
||||||
[2026-06-04 21:19:30] Generation geaxpby single precision result file parallel/sol_x4_y3_a1_b3.mtx 129/144 [OK]
|
|
||||||
[2026-06-04 21:19:30] Generation geaxpby single precision result file parallel/sol_x4_y3_a2_b1.mtx 130/144 [OK]
|
|
||||||
[2026-06-04 21:19:30] Generation geaxpby single precision result file parallel/sol_x4_y3_a2_b2.mtx 131/144 [OK]
|
|
||||||
[2026-06-04 21:19:30] Generation geaxpby single precision result file parallel/sol_x4_y3_a2_b3.mtx 132/144 [OK]
|
|
||||||
[2026-06-04 21:19:30] Generation geaxpby single precision result file parallel/sol_x4_y3_a3_b1.mtx 133/144 [OK]
|
|
||||||
[2026-06-04 21:19:30] Generation geaxpby single precision result file parallel/sol_x4_y3_a3_b2.mtx 134/144 [OK]
|
|
||||||
[2026-06-04 21:19:30] Generation geaxpby single precision result file parallel/sol_x4_y3_a3_b3.mtx 135/144 [OK]
|
|
||||||
[2026-06-04 21:19:30] Generation geaxpby single precision result file parallel/sol_x4_y4_a1_b1.mtx 136/144 [OK]
|
|
||||||
[2026-06-04 21:19:30] Generation geaxpby single precision result file parallel/sol_x4_y4_a1_b2.mtx 137/144 [OK]
|
|
||||||
[2026-06-04 21:19:30] Generation geaxpby single precision result file parallel/sol_x4_y4_a1_b3.mtx 138/144 [OK]
|
|
||||||
[2026-06-04 21:19:30] Generation geaxpby single precision result file parallel/sol_x4_y4_a2_b1.mtx 139/144 [OK]
|
|
||||||
[2026-06-04 21:19:30] Generation geaxpby single precision result file parallel/sol_x4_y4_a2_b2.mtx 140/144 [OK]
|
|
||||||
[2026-06-04 21:19:30] Generation geaxpby single precision result file parallel/sol_x4_y4_a2_b3.mtx 141/144 [OK]
|
|
||||||
[2026-06-04 21:19:30] Generation geaxpby single precision result file parallel/sol_x4_y4_a3_b1.mtx 142/144 [OK]
|
|
||||||
[2026-06-04 21:19:30] Generation geaxpby single precision result file parallel/sol_x4_y4_a3_b2.mtx 143/144 [OK]
|
|
||||||
[2026-06-04 21:19:30] Generation geaxpby single precision result file parallel/sol_x4_y4_a3_b3.mtx 144/144 [OK]
|
|
||||||
|
|
||||||
[2026-06-04 21:19:30] Double precision check on file parallel/sol_x1_y1_a1_b1.mtx 1/144 [OK]
|
|
||||||
[2026-06-04 21:19:30] Double precision check on file parallel/sol_x1_y1_a1_b2.mtx 2/144 [OK]
|
|
||||||
[2026-06-04 21:19:30] Double precision check on file parallel/sol_x1_y1_a1_b3.mtx 3/144 [OK]
|
|
||||||
[2026-06-04 21:19:30] Double precision check on file parallel/sol_x1_y1_a2_b1.mtx 4/144 [OK]
|
|
||||||
[2026-06-04 21:19:30] Double precision check on file parallel/sol_x1_y1_a2_b2.mtx 5/144 [OK]
|
|
||||||
[2026-06-04 21:19:30] Double precision check on file parallel/sol_x1_y1_a2_b3.mtx 6/144 [OK]
|
|
||||||
[2026-06-04 21:19:30] Double precision check on file parallel/sol_x1_y1_a3_b1.mtx 7/144 [OK]
|
|
||||||
[2026-06-04 21:19:30] Double precision check on file parallel/sol_x1_y1_a3_b2.mtx 8/144 [OK]
|
|
||||||
[2026-06-04 21:19:30] Double precision check on file parallel/sol_x1_y1_a3_b3.mtx 9/144 [OK]
|
|
||||||
[2026-06-04 21:19:30] Double precision check on file parallel/sol_x1_y2_a1_b1.mtx 10/144 [OK]
|
|
||||||
[2026-06-04 21:19:30] Double precision check on file parallel/sol_x1_y2_a1_b2.mtx 11/144 [OK]
|
|
||||||
[2026-06-04 21:19:30] Double precision check on file parallel/sol_x1_y2_a1_b3.mtx 12/144 [OK]
|
|
||||||
[2026-06-04 21:19:30] Double precision check on file parallel/sol_x1_y2_a2_b1.mtx 13/144 [OK]
|
|
||||||
[2026-06-04 21:19:30] Double precision check on file parallel/sol_x1_y2_a2_b2.mtx 14/144 [OK]
|
|
||||||
[2026-06-04 21:19:30] Double precision check on file parallel/sol_x1_y2_a2_b3.mtx 15/144 [OK]
|
|
||||||
[2026-06-04 21:19:30] Double precision check on file parallel/sol_x1_y2_a3_b1.mtx 16/144 [OK]
|
|
||||||
[2026-06-04 21:19:30] Double precision check on file parallel/sol_x1_y2_a3_b2.mtx 17/144 [OK]
|
|
||||||
[2026-06-04 21:19:30] Double precision check on file parallel/sol_x1_y2_a3_b3.mtx 18/144 [OK]
|
|
||||||
[2026-06-04 21:19:30] Double precision check on file parallel/sol_x1_y3_a1_b1.mtx 19/144 [OK]
|
|
||||||
[2026-06-04 21:19:30] Double precision check on file parallel/sol_x1_y3_a1_b2.mtx 20/144 [OK]
|
|
||||||
[2026-06-04 21:19:30] Double precision check on file parallel/sol_x1_y3_a1_b3.mtx 21/144 [OK]
|
|
||||||
[2026-06-04 21:19:30] Double precision check on file parallel/sol_x1_y3_a2_b1.mtx 22/144 [OK]
|
|
||||||
[2026-06-04 21:19:30] Double precision check on file parallel/sol_x1_y3_a2_b2.mtx 23/144 [OK]
|
|
||||||
[2026-06-04 21:19:30] Double precision check on file parallel/sol_x1_y3_a2_b3.mtx 24/144 [OK]
|
|
||||||
[2026-06-04 21:19:30] Double precision check on file parallel/sol_x1_y3_a3_b1.mtx 25/144 [OK]
|
|
||||||
[2026-06-04 21:19:30] Double precision check on file parallel/sol_x1_y3_a3_b2.mtx 26/144 [OK]
|
|
||||||
[2026-06-04 21:19:30] Double precision check on file parallel/sol_x1_y3_a3_b3.mtx 27/144 [OK]
|
|
||||||
[2026-06-04 21:19:31] Double precision check on file parallel/sol_x1_y4_a1_b1.mtx 28/144 [OK]
|
|
||||||
[2026-06-04 21:19:31] Double precision check on file parallel/sol_x1_y4_a1_b2.mtx 29/144 [OK]
|
|
||||||
[2026-06-04 21:19:31] Double precision check on file parallel/sol_x1_y4_a1_b3.mtx 30/144 [OK]
|
|
||||||
[2026-06-04 21:19:31] Double precision check on file parallel/sol_x1_y4_a2_b1.mtx 31/144 [OK]
|
|
||||||
[2026-06-04 21:19:31] Double precision check on file parallel/sol_x1_y4_a2_b2.mtx 32/144 [OK]
|
|
||||||
[2026-06-04 21:19:31] Double precision check on file parallel/sol_x1_y4_a2_b3.mtx 33/144 [OK]
|
|
||||||
[2026-06-04 21:19:31] Double precision check on file parallel/sol_x1_y4_a3_b1.mtx 34/144 [OK]
|
|
||||||
[2026-06-04 21:19:31] Double precision check on file parallel/sol_x1_y4_a3_b2.mtx 35/144 [OK]
|
|
||||||
[2026-06-04 21:19:31] Double precision check on file parallel/sol_x1_y4_a3_b3.mtx 36/144 [OK]
|
|
||||||
[2026-06-04 21:19:31] Double precision check on file parallel/sol_x2_y1_a1_b1.mtx 37/144 [OK]
|
|
||||||
[2026-06-04 21:19:31] Double precision check on file parallel/sol_x2_y1_a1_b2.mtx 38/144 [OK]
|
|
||||||
[2026-06-04 21:19:31] Double precision check on file parallel/sol_x2_y1_a1_b3.mtx 39/144 [OK]
|
|
||||||
[2026-06-04 21:19:31] Double precision check on file parallel/sol_x2_y1_a2_b1.mtx 40/144 [OK]
|
|
||||||
[2026-06-04 21:19:31] Double precision check on file parallel/sol_x2_y1_a2_b2.mtx 41/144 [OK]
|
|
||||||
[2026-06-04 21:19:31] Double precision check on file parallel/sol_x2_y1_a2_b3.mtx 42/144 [OK]
|
|
||||||
[2026-06-04 21:19:31] Double precision check on file parallel/sol_x2_y1_a3_b1.mtx 43/144 [OK]
|
|
||||||
[2026-06-04 21:19:31] Double precision check on file parallel/sol_x2_y1_a3_b2.mtx 44/144 [OK]
|
|
||||||
[2026-06-04 21:19:31] Double precision check on file parallel/sol_x2_y1_a3_b3.mtx 45/144 [OK]
|
|
||||||
[2026-06-04 21:19:31] Double precision check on file parallel/sol_x2_y2_a1_b1.mtx 46/144 [OK]
|
|
||||||
[2026-06-04 21:19:31] Double precision check on file parallel/sol_x2_y2_a1_b2.mtx 47/144 [OK]
|
|
||||||
[2026-06-04 21:19:31] Double precision check on file parallel/sol_x2_y2_a1_b3.mtx 48/144 [OK]
|
|
||||||
[2026-06-04 21:19:31] Double precision check on file parallel/sol_x2_y2_a2_b1.mtx 49/144 [OK]
|
|
||||||
[2026-06-04 21:19:31] Double precision check on file parallel/sol_x2_y2_a2_b2.mtx 50/144 [OK]
|
|
||||||
[2026-06-04 21:19:31] Double precision check on file parallel/sol_x2_y2_a2_b3.mtx 51/144 [OK]
|
|
||||||
[2026-06-04 21:19:31] Double precision check on file parallel/sol_x2_y2_a3_b1.mtx 52/144 [OK]
|
|
||||||
[2026-06-04 21:19:31] Double precision check on file parallel/sol_x2_y2_a3_b2.mtx 53/144 [OK]
|
|
||||||
[2026-06-04 21:19:31] Double precision check on file parallel/sol_x2_y2_a3_b3.mtx 54/144 [OK]
|
|
||||||
[2026-06-04 21:19:31] Double precision check on file parallel/sol_x2_y3_a1_b1.mtx 55/144 [OK]
|
|
||||||
[2026-06-04 21:19:31] Double precision check on file parallel/sol_x2_y3_a1_b2.mtx 56/144 [OK]
|
|
||||||
[2026-06-04 21:19:31] Double precision check on file parallel/sol_x2_y3_a1_b3.mtx 57/144 [OK]
|
|
||||||
[2026-06-04 21:19:31] Double precision check on file parallel/sol_x2_y3_a2_b1.mtx 58/144 [OK]
|
|
||||||
[2026-06-04 21:19:31] Double precision check on file parallel/sol_x2_y3_a2_b2.mtx 59/144 [OK]
|
|
||||||
[2026-06-04 21:19:31] Double precision check on file parallel/sol_x2_y3_a2_b3.mtx 60/144 [OK]
|
|
||||||
[2026-06-04 21:19:31] Double precision check on file parallel/sol_x2_y3_a3_b1.mtx 61/144 [OK]
|
|
||||||
[2026-06-04 21:19:31] Double precision check on file parallel/sol_x2_y3_a3_b2.mtx 62/144 [OK]
|
|
||||||
[2026-06-04 21:19:31] Double precision check on file parallel/sol_x2_y3_a3_b3.mtx 63/144 [OK]
|
|
||||||
[2026-06-04 21:19:31] Double precision check on file parallel/sol_x2_y4_a1_b1.mtx 64/144 [OK]
|
|
||||||
[2026-06-04 21:19:31] Double precision check on file parallel/sol_x2_y4_a1_b2.mtx 65/144 [OK]
|
|
||||||
[2026-06-04 21:19:31] Double precision check on file parallel/sol_x2_y4_a1_b3.mtx 66/144 [OK]
|
|
||||||
[2026-06-04 21:19:31] Double precision check on file parallel/sol_x2_y4_a2_b1.mtx 67/144 [OK]
|
|
||||||
[2026-06-04 21:19:31] Double precision check on file parallel/sol_x2_y4_a2_b2.mtx 68/144 [OK]
|
|
||||||
[2026-06-04 21:19:31] Double precision check on file parallel/sol_x2_y4_a2_b3.mtx 69/144 [OK]
|
|
||||||
[2026-06-04 21:19:31] Double precision check on file parallel/sol_x2_y4_a3_b1.mtx 70/144 [OK]
|
|
||||||
[2026-06-04 21:19:31] Double precision check on file parallel/sol_x2_y4_a3_b2.mtx 71/144 [OK]
|
|
||||||
[2026-06-04 21:19:31] Double precision check on file parallel/sol_x2_y4_a3_b3.mtx 72/144 [OK]
|
|
||||||
[2026-06-04 21:19:31] Double precision check on file parallel/sol_x3_y1_a1_b1.mtx 73/144 [OK]
|
|
||||||
[2026-06-04 21:19:32] Double precision check on file parallel/sol_x3_y1_a1_b2.mtx 74/144 [OK]
|
|
||||||
[2026-06-04 21:19:32] Double precision check on file parallel/sol_x3_y1_a1_b3.mtx 75/144 [OK]
|
|
||||||
[2026-06-04 21:19:32] Double precision check on file parallel/sol_x3_y1_a2_b1.mtx 76/144 [OK]
|
|
||||||
[2026-06-04 21:19:32] Double precision check on file parallel/sol_x3_y1_a2_b2.mtx 77/144 [OK]
|
|
||||||
[2026-06-04 21:19:32] Double precision check on file parallel/sol_x3_y1_a2_b3.mtx 78/144 [OK]
|
|
||||||
[2026-06-04 21:19:32] Double precision check on file parallel/sol_x3_y1_a3_b1.mtx 79/144 [OK]
|
|
||||||
[2026-06-04 21:19:32] Double precision check on file parallel/sol_x3_y1_a3_b2.mtx 80/144 [OK]
|
|
||||||
[2026-06-04 21:19:32] Double precision check on file parallel/sol_x3_y1_a3_b3.mtx 81/144 [OK]
|
|
||||||
[2026-06-04 21:19:32] Double precision check on file parallel/sol_x3_y2_a1_b1.mtx 82/144 [OK]
|
|
||||||
[2026-06-04 21:19:32] Double precision check on file parallel/sol_x3_y2_a1_b2.mtx 83/144 [OK]
|
|
||||||
[2026-06-04 21:19:32] Double precision check on file parallel/sol_x3_y2_a1_b3.mtx 84/144 [OK]
|
|
||||||
[2026-06-04 21:19:32] Double precision check on file parallel/sol_x3_y2_a2_b1.mtx 85/144 [OK]
|
|
||||||
[2026-06-04 21:19:32] Double precision check on file parallel/sol_x3_y2_a2_b2.mtx 86/144 [OK]
|
|
||||||
[2026-06-04 21:19:32] Double precision check on file parallel/sol_x3_y2_a2_b3.mtx 87/144 [OK]
|
|
||||||
[2026-06-04 21:19:32] Double precision check on file parallel/sol_x3_y2_a3_b1.mtx 88/144 [OK]
|
|
||||||
[2026-06-04 21:19:32] Double precision check on file parallel/sol_x3_y2_a3_b2.mtx 89/144 [OK]
|
|
||||||
[2026-06-04 21:19:32] Double precision check on file parallel/sol_x3_y2_a3_b3.mtx 90/144 [OK]
|
|
||||||
[2026-06-04 21:19:32] Double precision check on file parallel/sol_x3_y3_a1_b1.mtx 91/144 [OK]
|
|
||||||
[2026-06-04 21:19:32] Double precision check on file parallel/sol_x3_y3_a1_b2.mtx 92/144 [OK]
|
|
||||||
[2026-06-04 21:19:32] Double precision check on file parallel/sol_x3_y3_a1_b3.mtx 93/144 [OK]
|
|
||||||
[2026-06-04 21:19:32] Double precision check on file parallel/sol_x3_y3_a2_b1.mtx 94/144 [OK]
|
|
||||||
[2026-06-04 21:19:32] Double precision check on file parallel/sol_x3_y3_a2_b2.mtx 95/144 [OK]
|
|
||||||
[2026-06-04 21:19:32] Double precision check on file parallel/sol_x3_y3_a2_b3.mtx 96/144 [OK]
|
|
||||||
[2026-06-04 21:19:32] Double precision check on file parallel/sol_x3_y3_a3_b1.mtx 97/144 [OK]
|
|
||||||
[2026-06-04 21:19:32] Double precision check on file parallel/sol_x3_y3_a3_b2.mtx 98/144 [OK]
|
|
||||||
[2026-06-04 21:19:32] Double precision check on file parallel/sol_x3_y3_a3_b3.mtx 99/144 [OK]
|
|
||||||
[2026-06-04 21:19:32] Double precision check on file parallel/sol_x3_y4_a1_b1.mtx 100/144 [OK]
|
|
||||||
[2026-06-04 21:19:32] Double precision check on file parallel/sol_x3_y4_a1_b2.mtx 101/144 [OK]
|
|
||||||
[2026-06-04 21:19:32] Double precision check on file parallel/sol_x3_y4_a1_b3.mtx 102/144 [OK]
|
|
||||||
[2026-06-04 21:19:32] Double precision check on file parallel/sol_x3_y4_a2_b1.mtx 103/144 [OK]
|
|
||||||
[2026-06-04 21:19:32] Double precision check on file parallel/sol_x3_y4_a2_b2.mtx 104/144 [OK]
|
|
||||||
[2026-06-04 21:19:32] Double precision check on file parallel/sol_x3_y4_a2_b3.mtx 105/144 [OK]
|
|
||||||
[2026-06-04 21:19:32] Double precision check on file parallel/sol_x3_y4_a3_b1.mtx 106/144 [OK]
|
|
||||||
[2026-06-04 21:19:32] Double precision check on file parallel/sol_x3_y4_a3_b2.mtx 107/144 [OK]
|
|
||||||
[2026-06-04 21:19:32] Double precision check on file parallel/sol_x3_y4_a3_b3.mtx 108/144 [OK]
|
|
||||||
[2026-06-04 21:19:32] Double precision check on file parallel/sol_x4_y1_a1_b1.mtx 109/144 [OK]
|
|
||||||
[2026-06-04 21:19:32] Double precision check on file parallel/sol_x4_y1_a1_b2.mtx 110/144 [OK]
|
|
||||||
[2026-06-04 21:19:32] Double precision check on file parallel/sol_x4_y1_a1_b3.mtx 111/144 [OK]
|
|
||||||
[2026-06-04 21:19:32] Double precision check on file parallel/sol_x4_y1_a2_b1.mtx 112/144 [OK]
|
|
||||||
[2026-06-04 21:19:32] Double precision check on file parallel/sol_x4_y1_a2_b2.mtx 113/144 [OK]
|
|
||||||
[2026-06-04 21:19:32] Double precision check on file parallel/sol_x4_y1_a2_b3.mtx 114/144 [OK]
|
|
||||||
[2026-06-04 21:19:32] Double precision check on file parallel/sol_x4_y1_a3_b1.mtx 115/144 [OK]
|
|
||||||
[2026-06-04 21:19:32] Double precision check on file parallel/sol_x4_y1_a3_b2.mtx 116/144 [OK]
|
|
||||||
[2026-06-04 21:19:32] Double precision check on file parallel/sol_x4_y1_a3_b3.mtx 117/144 [OK]
|
|
||||||
[2026-06-04 21:19:32] Double precision check on file parallel/sol_x4_y2_a1_b1.mtx 118/144 [OK]
|
|
||||||
[2026-06-04 21:19:32] Double precision check on file parallel/sol_x4_y2_a1_b2.mtx 119/144 [OK]
|
|
||||||
[2026-06-04 21:19:33] Double precision check on file parallel/sol_x4_y2_a1_b3.mtx 120/144 [OK]
|
|
||||||
[2026-06-04 21:19:33] Double precision check on file parallel/sol_x4_y2_a2_b1.mtx 121/144 [OK]
|
|
||||||
[2026-06-04 21:19:33] Double precision check on file parallel/sol_x4_y2_a2_b2.mtx 122/144 [OK]
|
|
||||||
[2026-06-04 21:19:33] Double precision check on file parallel/sol_x4_y2_a2_b3.mtx 123/144 [OK]
|
|
||||||
[2026-06-04 21:19:33] Double precision check on file parallel/sol_x4_y2_a3_b1.mtx 124/144 [OK]
|
|
||||||
[2026-06-04 21:19:33] Double precision check on file parallel/sol_x4_y2_a3_b2.mtx 125/144 [OK]
|
|
||||||
[2026-06-04 21:19:33] Double precision check on file parallel/sol_x4_y2_a3_b3.mtx 126/144 [OK]
|
|
||||||
[2026-06-04 21:19:33] Double precision check on file parallel/sol_x4_y3_a1_b1.mtx 127/144 [OK]
|
|
||||||
[2026-06-04 21:19:33] Double precision check on file parallel/sol_x4_y3_a1_b2.mtx 128/144 [OK]
|
|
||||||
[2026-06-04 21:19:33] Double precision check on file parallel/sol_x4_y3_a1_b3.mtx 129/144 [OK]
|
|
||||||
[2026-06-04 21:19:33] Double precision check on file parallel/sol_x4_y3_a2_b1.mtx 130/144 [OK]
|
|
||||||
[2026-06-04 21:19:33] Double precision check on file parallel/sol_x4_y3_a2_b2.mtx 131/144 [OK]
|
|
||||||
[2026-06-04 21:19:33] Double precision check on file parallel/sol_x4_y3_a2_b3.mtx 132/144 [OK]
|
|
||||||
[2026-06-04 21:19:33] Double precision check on file parallel/sol_x4_y3_a3_b1.mtx 133/144 [OK]
|
|
||||||
[2026-06-04 21:19:33] Double precision check on file parallel/sol_x4_y3_a3_b2.mtx 134/144 [OK]
|
|
||||||
[2026-06-04 21:19:33] Double precision check on file parallel/sol_x4_y3_a3_b3.mtx 135/144 [OK]
|
|
||||||
[2026-06-04 21:19:33] Double precision check on file parallel/sol_x4_y4_a1_b1.mtx 136/144 [OK]
|
|
||||||
[2026-06-04 21:19:33] Double precision check on file parallel/sol_x4_y4_a1_b2.mtx 137/144 [OK]
|
|
||||||
[2026-06-04 21:19:33] Double precision check on file parallel/sol_x4_y4_a1_b3.mtx 138/144 [OK]
|
|
||||||
[2026-06-04 21:19:33] Double precision check on file parallel/sol_x4_y4_a2_b1.mtx 139/144 [OK]
|
|
||||||
[2026-06-04 21:19:33] Double precision check on file parallel/sol_x4_y4_a2_b2.mtx 140/144 [OK]
|
|
||||||
[2026-06-04 21:19:33] Double precision check on file parallel/sol_x4_y4_a2_b3.mtx 141/144 [OK]
|
|
||||||
[2026-06-04 21:19:33] Double precision check on file parallel/sol_x4_y4_a3_b1.mtx 142/144 [OK]
|
|
||||||
[2026-06-04 21:19:33] Double precision check on file parallel/sol_x4_y4_a3_b2.mtx 143/144 [OK]
|
|
||||||
[2026-06-04 21:19:33] Double precision check on file parallel/sol_x4_y4_a3_b3.mtx 144/144 [OK]
|
|
||||||
@ -1,402 +0,0 @@
|
|||||||
[RUN] psb_gedot
|
|
||||||
[DATE] 2026-05-28 10:23:37
|
|
||||||
|
|
||||||
[RUN] psb_gedot
|
|
||||||
[DATE] 2026-05-28 10:26:58
|
|
||||||
|
|
||||||
[DIFF] serial/sol_x1_y1.mtx vs parallel/sol_x1_y1.mtx: 4 differences
|
|
||||||
[DIFF] serial/sol_x1_y2.mtx vs parallel/sol_x1_y2.mtx: 4 differences
|
|
||||||
[DIFF] serial/sol_x1_y3.mtx vs parallel/sol_x1_y3.mtx: 4 differences
|
|
||||||
[DIFF] serial/sol_x1_y4.mtx vs parallel/sol_x1_y4.mtx: 0 differences
|
|
||||||
[DIFF] serial/sol_x2_y1.mtx vs parallel/sol_x2_y1.mtx: 4 differences
|
|
||||||
[DIFF] serial/sol_x2_y2.mtx vs parallel/sol_x2_y2.mtx: 4 differences
|
|
||||||
[DIFF] serial/sol_x2_y3.mtx vs parallel/sol_x2_y3.mtx: 4 differences
|
|
||||||
[DIFF] serial/sol_x2_y4.mtx vs parallel/sol_x2_y4.mtx: 0 differences
|
|
||||||
[DIFF] serial/sol_x3_y1.mtx vs parallel/sol_x3_y1.mtx: 4 differences
|
|
||||||
[DIFF] serial/sol_x3_y2.mtx vs parallel/sol_x3_y2.mtx: 4 differences
|
|
||||||
[DIFF] serial/sol_x3_y3.mtx vs parallel/sol_x3_y3.mtx: 4 differences
|
|
||||||
[DIFF] serial/sol_x3_y4.mtx vs parallel/sol_x3_y4.mtx: 0 differences
|
|
||||||
[DIFF] serial/sol_x4_y1.mtx vs parallel/sol_x4_y1.mtx: 0 differences
|
|
||||||
[DIFF] serial/sol_x4_y2.mtx vs parallel/sol_x4_y2.mtx: 0 differences
|
|
||||||
[DIFF] serial/sol_x4_y3.mtx vs parallel/sol_x4_y3.mtx: 0 differences
|
|
||||||
[DIFF] serial/sol_x4_y4.mtx vs parallel/sol_x4_y4.mtx: 0 differences
|
|
||||||
[RUN] psb_gedot
|
|
||||||
[DATE] 2026-05-28 10:50:32
|
|
||||||
|
|
||||||
[DIFF] serial/sol_x1_y1.mtx vs parallel/sol_x1_y1.mtx: 4 differences
|
|
||||||
[DIFF] serial/sol_x1_y2.mtx vs parallel/sol_x1_y2.mtx: 4 differences
|
|
||||||
[DIFF] serial/sol_x1_y3.mtx vs parallel/sol_x1_y3.mtx: 4 differences
|
|
||||||
[DIFF] serial/sol_x1_y4.mtx vs parallel/sol_x1_y4.mtx: 0 differences
|
|
||||||
[DIFF] serial/sol_x2_y1.mtx vs parallel/sol_x2_y1.mtx: 4 differences
|
|
||||||
[DIFF] serial/sol_x2_y2.mtx vs parallel/sol_x2_y2.mtx: 4 differences
|
|
||||||
[DIFF] serial/sol_x2_y3.mtx vs parallel/sol_x2_y3.mtx: 4 differences
|
|
||||||
[DIFF] serial/sol_x2_y4.mtx vs parallel/sol_x2_y4.mtx: 0 differences
|
|
||||||
[DIFF] serial/sol_x3_y1.mtx vs parallel/sol_x3_y1.mtx: 4 differences
|
|
||||||
[DIFF] serial/sol_x3_y2.mtx vs parallel/sol_x3_y2.mtx: 4 differences
|
|
||||||
[DIFF] serial/sol_x3_y3.mtx vs parallel/sol_x3_y3.mtx: 4 differences
|
|
||||||
[DIFF] serial/sol_x3_y4.mtx vs parallel/sol_x3_y4.mtx: 0 differences
|
|
||||||
[DIFF] serial/sol_x4_y1.mtx vs parallel/sol_x4_y1.mtx: 0 differences
|
|
||||||
[DIFF] serial/sol_x4_y2.mtx vs parallel/sol_x4_y2.mtx: 0 differences
|
|
||||||
[DIFF] serial/sol_x4_y3.mtx vs parallel/sol_x4_y3.mtx: 0 differences
|
|
||||||
[DIFF] serial/sol_x4_y4.mtx vs parallel/sol_x4_y4.mtx: 0 differences
|
|
||||||
[RUN] psb_gedot
|
|
||||||
[DATE] 2026-05-28 15:14:11
|
|
||||||
|
|
||||||
[DIFF] serial/sol_x1_y1.mtx vs parallel/sol_x1_y1.mtx: 4 differences
|
|
||||||
[DIFF] serial/sol_x1_y2.mtx vs parallel/sol_x1_y2.mtx: 4 differences
|
|
||||||
[DIFF] serial/sol_x1_y3.mtx vs parallel/sol_x1_y3.mtx: 4 differences
|
|
||||||
[DIFF] serial/sol_x1_y4.mtx vs parallel/sol_x1_y4.mtx: 0 differences
|
|
||||||
[DIFF] serial/sol_x2_y1.mtx vs parallel/sol_x2_y1.mtx: 4 differences
|
|
||||||
[DIFF] serial/sol_x2_y2.mtx vs parallel/sol_x2_y2.mtx: 4 differences
|
|
||||||
[DIFF] serial/sol_x2_y3.mtx vs parallel/sol_x2_y3.mtx: 4 differences
|
|
||||||
[DIFF] serial/sol_x2_y4.mtx vs parallel/sol_x2_y4.mtx: 0 differences
|
|
||||||
[DIFF] serial/sol_x3_y1.mtx vs parallel/sol_x3_y1.mtx: 4 differences
|
|
||||||
[DIFF] serial/sol_x3_y2.mtx vs parallel/sol_x3_y2.mtx: 4 differences
|
|
||||||
[DIFF] serial/sol_x3_y3.mtx vs parallel/sol_x3_y3.mtx: 4 differences
|
|
||||||
[DIFF] serial/sol_x3_y4.mtx vs parallel/sol_x3_y4.mtx: 0 differences
|
|
||||||
[DIFF] serial/sol_x4_y1.mtx vs parallel/sol_x4_y1.mtx: 0 differences
|
|
||||||
[DIFF] serial/sol_x4_y2.mtx vs parallel/sol_x4_y2.mtx: 0 differences
|
|
||||||
[DIFF] serial/sol_x4_y3.mtx vs parallel/sol_x4_y3.mtx: 0 differences
|
|
||||||
[DIFF] serial/sol_x4_y4.mtx vs parallel/sol_x4_y4.mtx: 0 differences
|
|
||||||
[RUN] psb_gedot
|
|
||||||
[DATE] 2026-05-28 16:06:34
|
|
||||||
|
|
||||||
[DIFF] serial/sol_x1_y1.mtx vs parallel/sol_x1_y1.mtx: 4 differences
|
|
||||||
[DIFF] serial/sol_x1_y2.mtx vs parallel/sol_x1_y2.mtx: 4 differences
|
|
||||||
[DIFF] serial/sol_x1_y3.mtx vs parallel/sol_x1_y3.mtx: 4 differences
|
|
||||||
[DIFF] serial/sol_x1_y4.mtx vs parallel/sol_x1_y4.mtx: 0 differences
|
|
||||||
[DIFF] serial/sol_x2_y1.mtx vs parallel/sol_x2_y1.mtx: 4 differences
|
|
||||||
[DIFF] serial/sol_x2_y2.mtx vs parallel/sol_x2_y2.mtx: 4 differences
|
|
||||||
[DIFF] serial/sol_x2_y3.mtx vs parallel/sol_x2_y3.mtx: 4 differences
|
|
||||||
[DIFF] serial/sol_x2_y4.mtx vs parallel/sol_x2_y4.mtx: 0 differences
|
|
||||||
[DIFF] serial/sol_x3_y1.mtx vs parallel/sol_x3_y1.mtx: 4 differences
|
|
||||||
[DIFF] serial/sol_x3_y2.mtx vs parallel/sol_x3_y2.mtx: 4 differences
|
|
||||||
[DIFF] serial/sol_x3_y3.mtx vs parallel/sol_x3_y3.mtx: 4 differences
|
|
||||||
[DIFF] serial/sol_x3_y4.mtx vs parallel/sol_x3_y4.mtx: 0 differences
|
|
||||||
[DIFF] serial/sol_x4_y1.mtx vs parallel/sol_x4_y1.mtx: 0 differences
|
|
||||||
[DIFF] serial/sol_x4_y2.mtx vs parallel/sol_x4_y2.mtx: 0 differences
|
|
||||||
[DIFF] serial/sol_x4_y3.mtx vs parallel/sol_x4_y3.mtx: 0 differences
|
|
||||||
[DIFF] serial/sol_x4_y4.mtx vs parallel/sol_x4_y4.mtx: 0 differences
|
|
||||||
[RUN] psb_gedot
|
|
||||||
[DATE] 2026-05-28 17:38:00
|
|
||||||
|
|
||||||
[DIFF] serial/sol_x1_y1.mtx vs parallel/sol_x1_y1.mtx: differences
|
|
||||||
[DIFF] serial/sol_x1_y2.mtx vs parallel/sol_x1_y2.mtx: differences
|
|
||||||
[DIFF] serial/sol_x1_y3.mtx vs parallel/sol_x1_y3.mtx: differences
|
|
||||||
[DIFF] serial/sol_x1_y4.mtx vs parallel/sol_x1_y4.mtx: differences
|
|
||||||
[DIFF] serial/sol_x2_y1.mtx vs parallel/sol_x2_y1.mtx: differences
|
|
||||||
[DIFF] serial/sol_x2_y2.mtx vs parallel/sol_x2_y2.mtx: differences
|
|
||||||
[DIFF] serial/sol_x2_y3.mtx vs parallel/sol_x2_y3.mtx: differences
|
|
||||||
[DIFF] serial/sol_x2_y4.mtx vs parallel/sol_x2_y4.mtx: differences
|
|
||||||
[DIFF] serial/sol_x3_y1.mtx vs parallel/sol_x3_y1.mtx: differences
|
|
||||||
[DIFF] serial/sol_x3_y2.mtx vs parallel/sol_x3_y2.mtx: differences
|
|
||||||
[DIFF] serial/sol_x3_y3.mtx vs parallel/sol_x3_y3.mtx: differences
|
|
||||||
[DIFF] serial/sol_x3_y4.mtx vs parallel/sol_x3_y4.mtx: differences
|
|
||||||
[DIFF] serial/sol_x4_y1.mtx vs parallel/sol_x4_y1.mtx: differences
|
|
||||||
[DIFF] serial/sol_x4_y2.mtx vs parallel/sol_x4_y2.mtx: differences
|
|
||||||
[DIFF] serial/sol_x4_y3.mtx vs parallel/sol_x4_y3.mtx: differences
|
|
||||||
[DIFF] serial/sol_x4_y4.mtx vs parallel/sol_x4_y4.mtx: differences
|
|
||||||
[RUN] psb_gedot
|
|
||||||
[DATE] 2026-05-28 17:41:50
|
|
||||||
|
|
||||||
[DIFF] serial/sol_x1_y1.mtx vs parallel/sol_x1_y1.mtx: 1 differences
|
|
||||||
[DIFF] serial/sol_x1_y2.mtx vs parallel/sol_x1_y2.mtx: 1 differences
|
|
||||||
[DIFF] serial/sol_x1_y3.mtx vs parallel/sol_x1_y3.mtx: 0 differences
|
|
||||||
[DIFF] serial/sol_x1_y4.mtx vs parallel/sol_x1_y4.mtx: 0 differences
|
|
||||||
[DIFF] serial/sol_x2_y1.mtx vs parallel/sol_x2_y1.mtx: 1 differences
|
|
||||||
[DIFF] serial/sol_x2_y2.mtx vs parallel/sol_x2_y2.mtx: 1 differences
|
|
||||||
[DIFF] serial/sol_x2_y3.mtx vs parallel/sol_x2_y3.mtx: 0 differences
|
|
||||||
[DIFF] serial/sol_x2_y4.mtx vs parallel/sol_x2_y4.mtx: 0 differences
|
|
||||||
[DIFF] serial/sol_x3_y1.mtx vs parallel/sol_x3_y1.mtx: 1 differences
|
|
||||||
[DIFF] serial/sol_x3_y2.mtx vs parallel/sol_x3_y2.mtx: 1 differences
|
|
||||||
[DIFF] serial/sol_x3_y3.mtx vs parallel/sol_x3_y3.mtx: 1 differences
|
|
||||||
[DIFF] serial/sol_x3_y4.mtx vs parallel/sol_x3_y4.mtx: 0 differences
|
|
||||||
[DIFF] serial/sol_x4_y1.mtx vs parallel/sol_x4_y1.mtx: 0 differences
|
|
||||||
[DIFF] serial/sol_x4_y2.mtx vs parallel/sol_x4_y2.mtx: 0 differences
|
|
||||||
[DIFF] serial/sol_x4_y3.mtx vs parallel/sol_x4_y3.mtx: 0 differences
|
|
||||||
[DIFF] serial/sol_x4_y4.mtx vs parallel/sol_x4_y4.mtx: 0 differences
|
|
||||||
[RUN] psb_gedot
|
|
||||||
[DATE] 2026-05-29 08:14:58
|
|
||||||
|
|
||||||
[DIFF] serial/sol_x1_y1.mtx vs parallel/sol_x1_y1.mtx: 1 differences
|
|
||||||
[DIFF] serial/sol_x1_y2.mtx vs parallel/sol_x1_y2.mtx: 1 differences
|
|
||||||
[DIFF] serial/sol_x1_y3.mtx vs parallel/sol_x1_y3.mtx: 0 differences
|
|
||||||
[DIFF] serial/sol_x1_y4.mtx vs parallel/sol_x1_y4.mtx: 0 differences
|
|
||||||
[DIFF] serial/sol_x2_y1.mtx vs parallel/sol_x2_y1.mtx: 1 differences
|
|
||||||
[DIFF] serial/sol_x2_y2.mtx vs parallel/sol_x2_y2.mtx: 1 differences
|
|
||||||
[DIFF] serial/sol_x2_y3.mtx vs parallel/sol_x2_y3.mtx: 0 differences
|
|
||||||
[DIFF] serial/sol_x2_y4.mtx vs parallel/sol_x2_y4.mtx: 0 differences
|
|
||||||
[DIFF] serial/sol_x3_y1.mtx vs parallel/sol_x3_y1.mtx: 1 differences
|
|
||||||
[DIFF] serial/sol_x3_y2.mtx vs parallel/sol_x3_y2.mtx: 1 differences
|
|
||||||
[DIFF] serial/sol_x3_y3.mtx vs parallel/sol_x3_y3.mtx: 1 differences
|
|
||||||
[DIFF] serial/sol_x3_y4.mtx vs parallel/sol_x3_y4.mtx: 0 differences
|
|
||||||
[DIFF] serial/sol_x4_y1.mtx vs parallel/sol_x4_y1.mtx: 0 differences
|
|
||||||
[DIFF] serial/sol_x4_y2.mtx vs parallel/sol_x4_y2.mtx: 0 differences
|
|
||||||
[DIFF] serial/sol_x4_y3.mtx vs parallel/sol_x4_y3.mtx: 0 differences
|
|
||||||
[DIFF] serial/sol_x4_y4.mtx vs parallel/sol_x4_y4.mtx: 0 differences
|
|
||||||
[RUN] psb_gedot
|
|
||||||
[DATE] 2026-05-30 12:38:04
|
|
||||||
|
|
||||||
[DIFF] serial/sol_x1_y1.mtx vs parallel/sol_x1_y1.mtx: 1 differences
|
|
||||||
[DIFF] serial/sol_x1_y2.mtx vs parallel/sol_x1_y2.mtx: 1 differences
|
|
||||||
[DIFF] serial/sol_x1_y3.mtx vs parallel/sol_x1_y3.mtx: 0 differences
|
|
||||||
[DIFF] serial/sol_x1_y4.mtx vs parallel/sol_x1_y4.mtx: 0 differences
|
|
||||||
[DIFF] serial/sol_x2_y1.mtx vs parallel/sol_x2_y1.mtx: 1 differences
|
|
||||||
[DIFF] serial/sol_x2_y2.mtx vs parallel/sol_x2_y2.mtx: 1 differences
|
|
||||||
[DIFF] serial/sol_x2_y3.mtx vs parallel/sol_x2_y3.mtx: 0 differences
|
|
||||||
[DIFF] serial/sol_x2_y4.mtx vs parallel/sol_x2_y4.mtx: 0 differences
|
|
||||||
[DIFF] serial/sol_x3_y1.mtx vs parallel/sol_x3_y1.mtx: 1 differences
|
|
||||||
[DIFF] serial/sol_x3_y2.mtx vs parallel/sol_x3_y2.mtx: 1 differences
|
|
||||||
[DIFF] serial/sol_x3_y3.mtx vs parallel/sol_x3_y3.mtx: 1 differences
|
|
||||||
[DIFF] serial/sol_x3_y4.mtx vs parallel/sol_x3_y4.mtx: 0 differences
|
|
||||||
[DIFF] serial/sol_x4_y1.mtx vs parallel/sol_x4_y1.mtx: 0 differences
|
|
||||||
[DIFF] serial/sol_x4_y2.mtx vs parallel/sol_x4_y2.mtx: 0 differences
|
|
||||||
[DIFF] serial/sol_x4_y3.mtx vs parallel/sol_x4_y3.mtx: 0 differences
|
|
||||||
[DIFF] serial/sol_x4_y4.mtx vs parallel/sol_x4_y4.mtx: 0 differences
|
|
||||||
[RUN] psb_gedot
|
|
||||||
[DATE] 2026-05-30 12:40:04
|
|
||||||
|
|
||||||
[DIFF] serial/sol_x1_y1.mtx vs parallel/sol_x1_y1.mtx: 1 differences
|
|
||||||
[DIFF] serial/sol_x1_y2.mtx vs parallel/sol_x1_y2.mtx: 1 differences
|
|
||||||
[DIFF] serial/sol_x1_y3.mtx vs parallel/sol_x1_y3.mtx: 0 differences
|
|
||||||
[DIFF] serial/sol_x1_y4.mtx vs parallel/sol_x1_y4.mtx: 0 differences
|
|
||||||
[DIFF] serial/sol_x2_y1.mtx vs parallel/sol_x2_y1.mtx: 1 differences
|
|
||||||
[DIFF] serial/sol_x2_y2.mtx vs parallel/sol_x2_y2.mtx: 1 differences
|
|
||||||
[DIFF] serial/sol_x2_y3.mtx vs parallel/sol_x2_y3.mtx: 0 differences
|
|
||||||
[DIFF] serial/sol_x2_y4.mtx vs parallel/sol_x2_y4.mtx: 0 differences
|
|
||||||
[DIFF] serial/sol_x3_y1.mtx vs parallel/sol_x3_y1.mtx: 1 differences
|
|
||||||
[DIFF] serial/sol_x3_y2.mtx vs parallel/sol_x3_y2.mtx: 1 differences
|
|
||||||
[DIFF] serial/sol_x3_y3.mtx vs parallel/sol_x3_y3.mtx: 1 differences
|
|
||||||
[DIFF] serial/sol_x3_y4.mtx vs parallel/sol_x3_y4.mtx: 0 differences
|
|
||||||
[DIFF] serial/sol_x4_y1.mtx vs parallel/sol_x4_y1.mtx: 0 differences
|
|
||||||
[DIFF] serial/sol_x4_y2.mtx vs parallel/sol_x4_y2.mtx: 0 differences
|
|
||||||
[DIFF] serial/sol_x4_y3.mtx vs parallel/sol_x4_y3.mtx: 0 differences
|
|
||||||
[DIFF] serial/sol_x4_y4.mtx vs parallel/sol_x4_y4.mtx: 0 differences
|
|
||||||
[RUN] psb_gedot
|
|
||||||
[DATE] 2026-05-30 13:02:07
|
|
||||||
|
|
||||||
[DIFF] serial/sol_x1_y1.mtx vs parallel/sol_x1_y1.mtx: 1 differences
|
|
||||||
[DIFF] serial/sol_x1_y2.mtx vs parallel/sol_x1_y2.mtx: 1 differences
|
|
||||||
[DIFF] serial/sol_x1_y3.mtx vs parallel/sol_x1_y3.mtx: 0 differences
|
|
||||||
[DIFF] serial/sol_x1_y4.mtx vs parallel/sol_x1_y4.mtx: 0 differences
|
|
||||||
[DIFF] serial/sol_x2_y1.mtx vs parallel/sol_x2_y1.mtx: 1 differences
|
|
||||||
[DIFF] serial/sol_x2_y2.mtx vs parallel/sol_x2_y2.mtx: 1 differences
|
|
||||||
[DIFF] serial/sol_x2_y3.mtx vs parallel/sol_x2_y3.mtx: 0 differences
|
|
||||||
[DIFF] serial/sol_x2_y4.mtx vs parallel/sol_x2_y4.mtx: 0 differences
|
|
||||||
[DIFF] serial/sol_x3_y1.mtx vs parallel/sol_x3_y1.mtx: 1 differences
|
|
||||||
[DIFF] serial/sol_x3_y2.mtx vs parallel/sol_x3_y2.mtx: 1 differences
|
|
||||||
[DIFF] serial/sol_x3_y3.mtx vs parallel/sol_x3_y3.mtx: 1 differences
|
|
||||||
[DIFF] serial/sol_x3_y4.mtx vs parallel/sol_x3_y4.mtx: 0 differences
|
|
||||||
[DIFF] serial/sol_x4_y1.mtx vs parallel/sol_x4_y1.mtx: 0 differences
|
|
||||||
[DIFF] serial/sol_x4_y2.mtx vs parallel/sol_x4_y2.mtx: 0 differences
|
|
||||||
[DIFF] serial/sol_x4_y3.mtx vs parallel/sol_x4_y3.mtx: 0 differences
|
|
||||||
[DIFF] serial/sol_x4_y4.mtx vs parallel/sol_x4_y4.mtx: 0 differences
|
|
||||||
[RUN] psb_gedot
|
|
||||||
[DATE] 2026-06-03 13:16:42
|
|
||||||
|
|
||||||
[DIFF] serial/sol_x1_y1.mtx vs parallel/sol_x1_y1.mtx: 1 differences
|
|
||||||
[DIFF] serial/sol_x1_y2.mtx vs parallel/sol_x1_y2.mtx: 1 differences
|
|
||||||
[DIFF] serial/sol_x1_y3.mtx vs parallel/sol_x1_y3.mtx: 0 differences
|
|
||||||
[DIFF] serial/sol_x1_y4.mtx vs parallel/sol_x1_y4.mtx: 0 differences
|
|
||||||
[DIFF] serial/sol_x2_y1.mtx vs parallel/sol_x2_y1.mtx: 1 differences
|
|
||||||
[DIFF] serial/sol_x2_y2.mtx vs parallel/sol_x2_y2.mtx: 1 differences
|
|
||||||
[DIFF] serial/sol_x2_y3.mtx vs parallel/sol_x2_y3.mtx: 0 differences
|
|
||||||
[DIFF] serial/sol_x2_y4.mtx vs parallel/sol_x2_y4.mtx: 0 differences
|
|
||||||
[DIFF] serial/sol_x3_y1.mtx vs parallel/sol_x3_y1.mtx: 1 differences
|
|
||||||
[DIFF] serial/sol_x3_y2.mtx vs parallel/sol_x3_y2.mtx: 1 differences
|
|
||||||
[DIFF] serial/sol_x3_y3.mtx vs parallel/sol_x3_y3.mtx: 1 differences
|
|
||||||
[DIFF] serial/sol_x3_y4.mtx vs parallel/sol_x3_y4.mtx: 0 differences
|
|
||||||
[DIFF] serial/sol_x4_y1.mtx vs parallel/sol_x4_y1.mtx: 0 differences
|
|
||||||
[DIFF] serial/sol_x4_y2.mtx vs parallel/sol_x4_y2.mtx: 0 differences
|
|
||||||
[DIFF] serial/sol_x4_y3.mtx vs parallel/sol_x4_y3.mtx: 0 differences
|
|
||||||
[DIFF] serial/sol_x4_y4.mtx vs parallel/sol_x4_y4.mtx: 0 differences
|
|
||||||
[RUN] psb_gedot
|
|
||||||
[DATE] 2026-06-03 13:22:24
|
|
||||||
|
|
||||||
[DIFF] serial/sol_x1_y1.mtx vs parallel/sol_x1_y1.mtx: 1 differences
|
|
||||||
[DIFF] serial/sol_x1_y2.mtx vs parallel/sol_x1_y2.mtx: 1 differences
|
|
||||||
[DIFF] serial/sol_x1_y3.mtx vs parallel/sol_x1_y3.mtx: 0 differences
|
|
||||||
[DIFF] serial/sol_x1_y4.mtx vs parallel/sol_x1_y4.mtx: 0 differences
|
|
||||||
[DIFF] serial/sol_x2_y1.mtx vs parallel/sol_x2_y1.mtx: 1 differences
|
|
||||||
[DIFF] serial/sol_x2_y2.mtx vs parallel/sol_x2_y2.mtx: 1 differences
|
|
||||||
[DIFF] serial/sol_x2_y3.mtx vs parallel/sol_x2_y3.mtx: 0 differences
|
|
||||||
[DIFF] serial/sol_x2_y4.mtx vs parallel/sol_x2_y4.mtx: 0 differences
|
|
||||||
[DIFF] serial/sol_x3_y1.mtx vs parallel/sol_x3_y1.mtx: 1 differences
|
|
||||||
[DIFF] serial/sol_x3_y2.mtx vs parallel/sol_x3_y2.mtx: 1 differences
|
|
||||||
[DIFF] serial/sol_x3_y3.mtx vs parallel/sol_x3_y3.mtx: 1 differences
|
|
||||||
[DIFF] serial/sol_x3_y4.mtx vs parallel/sol_x3_y4.mtx: 0 differences
|
|
||||||
[DIFF] serial/sol_x4_y1.mtx vs parallel/sol_x4_y1.mtx: 0 differences
|
|
||||||
[DIFF] serial/sol_x4_y2.mtx vs parallel/sol_x4_y2.mtx: 0 differences
|
|
||||||
[DIFF] serial/sol_x4_y3.mtx vs parallel/sol_x4_y3.mtx: 0 differences
|
|
||||||
[DIFF] serial/sol_x4_y4.mtx vs parallel/sol_x4_y4.mtx: 0 differences
|
|
||||||
[RUN] psb_gedot
|
|
||||||
[DATE] 2026-06-03 14:22:44
|
|
||||||
|
|
||||||
[DIFF] serial/sol_x1_y1.mtx vs parallel/sol_x1_y1.mtx: 1 differences
|
|
||||||
[DIFF] serial/sol_x1_y2.mtx vs parallel/sol_x1_y2.mtx: 1 differences
|
|
||||||
[DIFF] serial/sol_x1_y3.mtx vs parallel/sol_x1_y3.mtx: 0 differences
|
|
||||||
[DIFF] serial/sol_x1_y4.mtx vs parallel/sol_x1_y4.mtx: 0 differences
|
|
||||||
[DIFF] serial/sol_x2_y1.mtx vs parallel/sol_x2_y1.mtx: 1 differences
|
|
||||||
[DIFF] serial/sol_x2_y2.mtx vs parallel/sol_x2_y2.mtx: 1 differences
|
|
||||||
[DIFF] serial/sol_x2_y3.mtx vs parallel/sol_x2_y3.mtx: 0 differences
|
|
||||||
[DIFF] serial/sol_x2_y4.mtx vs parallel/sol_x2_y4.mtx: 0 differences
|
|
||||||
[DIFF] serial/sol_x3_y1.mtx vs parallel/sol_x3_y1.mtx: 1 differences
|
|
||||||
[DIFF] serial/sol_x3_y2.mtx vs parallel/sol_x3_y2.mtx: 1 differences
|
|
||||||
[DIFF] serial/sol_x3_y3.mtx vs parallel/sol_x3_y3.mtx: 1 differences
|
|
||||||
[DIFF] serial/sol_x3_y4.mtx vs parallel/sol_x3_y4.mtx: 0 differences
|
|
||||||
[DIFF] serial/sol_x4_y1.mtx vs parallel/sol_x4_y1.mtx: 0 differences
|
|
||||||
[DIFF] serial/sol_x4_y2.mtx vs parallel/sol_x4_y2.mtx: 0 differences
|
|
||||||
[DIFF] serial/sol_x4_y3.mtx vs parallel/sol_x4_y3.mtx: 0 differences
|
|
||||||
[DIFF] serial/sol_x4_y4.mtx vs parallel/sol_x4_y4.mtx: 0 differences
|
|
||||||
[RUN] psb_gedot
|
|
||||||
[DATE] 2026-06-03 15:22:09
|
|
||||||
|
|
||||||
[DIFF] serial/sol_x1_y1.mtx vs parallel/sol_x1_y1.mtx: 1 differences
|
|
||||||
[DIFF] serial/sol_x1_y2.mtx vs parallel/sol_x1_y2.mtx: 1 differences
|
|
||||||
[DIFF] serial/sol_x1_y3.mtx vs parallel/sol_x1_y3.mtx: 0 differences
|
|
||||||
[DIFF] serial/sol_x1_y4.mtx vs parallel/sol_x1_y4.mtx: 0 differences
|
|
||||||
[DIFF] serial/sol_x2_y1.mtx vs parallel/sol_x2_y1.mtx: 1 differences
|
|
||||||
[DIFF] serial/sol_x2_y2.mtx vs parallel/sol_x2_y2.mtx: 1 differences
|
|
||||||
[DIFF] serial/sol_x2_y3.mtx vs parallel/sol_x2_y3.mtx: 0 differences
|
|
||||||
[DIFF] serial/sol_x2_y4.mtx vs parallel/sol_x2_y4.mtx: 0 differences
|
|
||||||
[DIFF] serial/sol_x3_y1.mtx vs parallel/sol_x3_y1.mtx: 1 differences
|
|
||||||
[DIFF] serial/sol_x3_y2.mtx vs parallel/sol_x3_y2.mtx: 1 differences
|
|
||||||
[DIFF] serial/sol_x3_y3.mtx vs parallel/sol_x3_y3.mtx: 1 differences
|
|
||||||
[DIFF] serial/sol_x3_y4.mtx vs parallel/sol_x3_y4.mtx: 0 differences
|
|
||||||
[DIFF] serial/sol_x4_y1.mtx vs parallel/sol_x4_y1.mtx: 0 differences
|
|
||||||
[DIFF] serial/sol_x4_y2.mtx vs parallel/sol_x4_y2.mtx: 0 differences
|
|
||||||
[DIFF] serial/sol_x4_y3.mtx vs parallel/sol_x4_y3.mtx: 0 differences
|
|
||||||
[DIFF] serial/sol_x4_y4.mtx vs parallel/sol_x4_y4.mtx: 0 differences
|
|
||||||
[RUN] psb_gedot
|
|
||||||
[DATE] 2026-06-03 15:29:48
|
|
||||||
|
|
||||||
[DIFF] serial/sol_x1_y1.mtx vs parallel/sol_x1_y1.mtx: 1 differences
|
|
||||||
[DIFF] serial/sol_x1_y2.mtx vs parallel/sol_x1_y2.mtx: 1 differences
|
|
||||||
[DIFF] serial/sol_x1_y3.mtx vs parallel/sol_x1_y3.mtx: 0 differences
|
|
||||||
[DIFF] serial/sol_x1_y4.mtx vs parallel/sol_x1_y4.mtx: 0 differences
|
|
||||||
[DIFF] serial/sol_x2_y1.mtx vs parallel/sol_x2_y1.mtx: 1 differences
|
|
||||||
[DIFF] serial/sol_x2_y2.mtx vs parallel/sol_x2_y2.mtx: 1 differences
|
|
||||||
[DIFF] serial/sol_x2_y3.mtx vs parallel/sol_x2_y3.mtx: 0 differences
|
|
||||||
[DIFF] serial/sol_x2_y4.mtx vs parallel/sol_x2_y4.mtx: 0 differences
|
|
||||||
[DIFF] serial/sol_x3_y1.mtx vs parallel/sol_x3_y1.mtx: 1 differences
|
|
||||||
[DIFF] serial/sol_x3_y2.mtx vs parallel/sol_x3_y2.mtx: 1 differences
|
|
||||||
[DIFF] serial/sol_x3_y3.mtx vs parallel/sol_x3_y3.mtx: 1 differences
|
|
||||||
[DIFF] serial/sol_x3_y4.mtx vs parallel/sol_x3_y4.mtx: 0 differences
|
|
||||||
[DIFF] serial/sol_x4_y1.mtx vs parallel/sol_x4_y1.mtx: 0 differences
|
|
||||||
[DIFF] serial/sol_x4_y2.mtx vs parallel/sol_x4_y2.mtx: 0 differences
|
|
||||||
[DIFF] serial/sol_x4_y3.mtx vs parallel/sol_x4_y3.mtx: 0 differences
|
|
||||||
[DIFF] serial/sol_x4_y4.mtx vs parallel/sol_x4_y4.mtx: 0 differences
|
|
||||||
[RUN] psb_gedot
|
|
||||||
[DATE] 2026-06-03 15:55:09
|
|
||||||
|
|
||||||
[DIFF] serial/sol_x1_y1.mtx vs parallel/sol_x1_y1.mtx: 1 differences
|
|
||||||
[DIFF] serial/sol_x1_y2.mtx vs parallel/sol_x1_y2.mtx: 1 differences
|
|
||||||
[DIFF] serial/sol_x1_y3.mtx vs parallel/sol_x1_y3.mtx: 0 differences
|
|
||||||
[DIFF] serial/sol_x1_y4.mtx vs parallel/sol_x1_y4.mtx: 0 differences
|
|
||||||
[DIFF] serial/sol_x2_y1.mtx vs parallel/sol_x2_y1.mtx: 1 differences
|
|
||||||
[DIFF] serial/sol_x2_y2.mtx vs parallel/sol_x2_y2.mtx: 1 differences
|
|
||||||
[DIFF] serial/sol_x2_y3.mtx vs parallel/sol_x2_y3.mtx: 0 differences
|
|
||||||
[DIFF] serial/sol_x2_y4.mtx vs parallel/sol_x2_y4.mtx: 0 differences
|
|
||||||
[DIFF] serial/sol_x3_y1.mtx vs parallel/sol_x3_y1.mtx: 1 differences
|
|
||||||
[DIFF] serial/sol_x3_y2.mtx vs parallel/sol_x3_y2.mtx: 1 differences
|
|
||||||
[DIFF] serial/sol_x3_y3.mtx vs parallel/sol_x3_y3.mtx: 1 differences
|
|
||||||
[DIFF] serial/sol_x3_y4.mtx vs parallel/sol_x3_y4.mtx: 0 differences
|
|
||||||
[DIFF] serial/sol_x4_y1.mtx vs parallel/sol_x4_y1.mtx: 0 differences
|
|
||||||
[DIFF] serial/sol_x4_y2.mtx vs parallel/sol_x4_y2.mtx: 0 differences
|
|
||||||
[DIFF] serial/sol_x4_y3.mtx vs parallel/sol_x4_y3.mtx: 0 differences
|
|
||||||
[DIFF] serial/sol_x4_y4.mtx vs parallel/sol_x4_y4.mtx: 0 differences
|
|
||||||
[RUN] psb_gedot
|
|
||||||
[DATE] 2026-06-03 15:57:37
|
|
||||||
|
|
||||||
[DIFF] serial/sol_x1_y1.mtx vs parallel/sol_x1_y1.mtx: 1 differences
|
|
||||||
[DIFF] serial/sol_x1_y2.mtx vs parallel/sol_x1_y2.mtx: 1 differences
|
|
||||||
[DIFF] serial/sol_x1_y3.mtx vs parallel/sol_x1_y3.mtx: 0 differences
|
|
||||||
[DIFF] serial/sol_x1_y4.mtx vs parallel/sol_x1_y4.mtx: 0 differences
|
|
||||||
[DIFF] serial/sol_x2_y1.mtx vs parallel/sol_x2_y1.mtx: 1 differences
|
|
||||||
[DIFF] serial/sol_x2_y2.mtx vs parallel/sol_x2_y2.mtx: 1 differences
|
|
||||||
[DIFF] serial/sol_x2_y3.mtx vs parallel/sol_x2_y3.mtx: 0 differences
|
|
||||||
[DIFF] serial/sol_x2_y4.mtx vs parallel/sol_x2_y4.mtx: 0 differences
|
|
||||||
[DIFF] serial/sol_x3_y1.mtx vs parallel/sol_x3_y1.mtx: 1 differences
|
|
||||||
[DIFF] serial/sol_x3_y2.mtx vs parallel/sol_x3_y2.mtx: 1 differences
|
|
||||||
[DIFF] serial/sol_x3_y3.mtx vs parallel/sol_x3_y3.mtx: 1 differences
|
|
||||||
[DIFF] serial/sol_x3_y4.mtx vs parallel/sol_x3_y4.mtx: 0 differences
|
|
||||||
[DIFF] serial/sol_x4_y1.mtx vs parallel/sol_x4_y1.mtx: 0 differences
|
|
||||||
[DIFF] serial/sol_x4_y2.mtx vs parallel/sol_x4_y2.mtx: 0 differences
|
|
||||||
[DIFF] serial/sol_x4_y3.mtx vs parallel/sol_x4_y3.mtx: 0 differences
|
|
||||||
[DIFF] serial/sol_x4_y4.mtx vs parallel/sol_x4_y4.mtx: 0 differences
|
|
||||||
[RUN] psb_gedot
|
|
||||||
[DATE] 2026-06-03 16:10:36
|
|
||||||
|
|
||||||
[DIFF] serial/sol_x1_y1.mtx vs parallel/sol_x1_y1.mtx: 0 differences
|
|
||||||
[DIFF] serial/sol_x1_y2.mtx vs parallel/sol_x1_y2.mtx: 0 differences
|
|
||||||
[DIFF] serial/sol_x1_y3.mtx vs parallel/sol_x1_y3.mtx: 0 differences
|
|
||||||
[DIFF] serial/sol_x1_y4.mtx vs parallel/sol_x1_y4.mtx: 0 differences
|
|
||||||
[DIFF] serial/sol_x2_y1.mtx vs parallel/sol_x2_y1.mtx: 0 differences
|
|
||||||
[DIFF] serial/sol_x2_y2.mtx vs parallel/sol_x2_y2.mtx: 0 differences
|
|
||||||
[DIFF] serial/sol_x2_y3.mtx vs parallel/sol_x2_y3.mtx: 0 differences
|
|
||||||
[DIFF] serial/sol_x2_y4.mtx vs parallel/sol_x2_y4.mtx: 0 differences
|
|
||||||
[DIFF] serial/sol_x3_y1.mtx vs parallel/sol_x3_y1.mtx: 0 differences
|
|
||||||
[DIFF] serial/sol_x3_y2.mtx vs parallel/sol_x3_y2.mtx: 0 differences
|
|
||||||
[DIFF] serial/sol_x3_y3.mtx vs parallel/sol_x3_y3.mtx: 0 differences
|
|
||||||
[DIFF] serial/sol_x3_y4.mtx vs parallel/sol_x3_y4.mtx: 0 differences
|
|
||||||
[DIFF] serial/sol_x4_y1.mtx vs parallel/sol_x4_y1.mtx: 0 differences
|
|
||||||
[DIFF] serial/sol_x4_y2.mtx vs parallel/sol_x4_y2.mtx: 0 differences
|
|
||||||
[DIFF] serial/sol_x4_y3.mtx vs parallel/sol_x4_y3.mtx: 0 differences
|
|
||||||
[DIFF] serial/sol_x4_y4.mtx vs parallel/sol_x4_y4.mtx: 0 differences
|
|
||||||
[RUN] psb_gedot
|
|
||||||
[DATE] 2026-06-04 10:45:28
|
|
||||||
|
|
||||||
[DIFF] serial/sol_x1_y1.mtx vs parallel/sol_x1_y1.mtx: 0 differences
|
|
||||||
[DIFF] serial/sol_x1_y2.mtx vs parallel/sol_x1_y2.mtx: 0 differences
|
|
||||||
[DIFF] serial/sol_x1_y3.mtx vs parallel/sol_x1_y3.mtx: 0 differences
|
|
||||||
[DIFF] serial/sol_x1_y4.mtx vs parallel/sol_x1_y4.mtx: 0 differences
|
|
||||||
[DIFF] serial/sol_x2_y1.mtx vs parallel/sol_x2_y1.mtx: 0 differences
|
|
||||||
[DIFF] serial/sol_x2_y2.mtx vs parallel/sol_x2_y2.mtx: 0 differences
|
|
||||||
[DIFF] serial/sol_x2_y3.mtx vs parallel/sol_x2_y3.mtx: 0 differences
|
|
||||||
[DIFF] serial/sol_x2_y4.mtx vs parallel/sol_x2_y4.mtx: 0 differences
|
|
||||||
[DIFF] serial/sol_x3_y1.mtx vs parallel/sol_x3_y1.mtx: 0 differences
|
|
||||||
[DIFF] serial/sol_x3_y2.mtx vs parallel/sol_x3_y2.mtx: 0 differences
|
|
||||||
[DIFF] serial/sol_x3_y3.mtx vs parallel/sol_x3_y3.mtx: 0 differences
|
|
||||||
[DIFF] serial/sol_x3_y4.mtx vs parallel/sol_x3_y4.mtx: 0 differences
|
|
||||||
[DIFF] serial/sol_x4_y1.mtx vs parallel/sol_x4_y1.mtx: 0 differences
|
|
||||||
[DIFF] serial/sol_x4_y2.mtx vs parallel/sol_x4_y2.mtx: 0 differences
|
|
||||||
[DIFF] serial/sol_x4_y3.mtx vs parallel/sol_x4_y3.mtx: 0 differences
|
|
||||||
[DIFF] serial/sol_x4_y4.mtx vs parallel/sol_x4_y4.mtx: 0 differences
|
|
||||||
[RUN] psb_gedot
|
|
||||||
[DATE] 2026-06-04 21:00:08
|
|
||||||
|
|
||||||
[DIFF] serial/sol_x1_y1.mtx vs parallel/sol_x1_y1.mtx: 0 differences
|
|
||||||
[DIFF] serial/sol_x1_y2.mtx vs parallel/sol_x1_y2.mtx: 0 differences
|
|
||||||
[DIFF] serial/sol_x1_y3.mtx vs parallel/sol_x1_y3.mtx: 0 differences
|
|
||||||
[DIFF] serial/sol_x1_y4.mtx vs parallel/sol_x1_y4.mtx: 0 differences
|
|
||||||
[DIFF] serial/sol_x2_y1.mtx vs parallel/sol_x2_y1.mtx: 0 differences
|
|
||||||
[DIFF] serial/sol_x2_y2.mtx vs parallel/sol_x2_y2.mtx: 0 differences
|
|
||||||
[DIFF] serial/sol_x2_y3.mtx vs parallel/sol_x2_y3.mtx: 0 differences
|
|
||||||
[DIFF] serial/sol_x2_y4.mtx vs parallel/sol_x2_y4.mtx: 0 differences
|
|
||||||
[DIFF] serial/sol_x3_y1.mtx vs parallel/sol_x3_y1.mtx: 0 differences
|
|
||||||
[DIFF] serial/sol_x3_y2.mtx vs parallel/sol_x3_y2.mtx: 0 differences
|
|
||||||
[DIFF] serial/sol_x3_y3.mtx vs parallel/sol_x3_y3.mtx: 0 differences
|
|
||||||
[DIFF] serial/sol_x3_y4.mtx vs parallel/sol_x3_y4.mtx: 0 differences
|
|
||||||
[DIFF] serial/sol_x4_y1.mtx vs parallel/sol_x4_y1.mtx: 0 differences
|
|
||||||
[DIFF] serial/sol_x4_y2.mtx vs parallel/sol_x4_y2.mtx: 0 differences
|
|
||||||
[DIFF] serial/sol_x4_y3.mtx vs parallel/sol_x4_y3.mtx: 0 differences
|
|
||||||
[DIFF] serial/sol_x4_y4.mtx vs parallel/sol_x4_y4.mtx: 0 differences
|
|
||||||
[RUN] psb_gedot
|
|
||||||
[DATE] 2026-06-04 21:19:38
|
|
||||||
|
|
||||||
[DIFF] serial/sol_x1_y1.mtx vs parallel/sol_x1_y1.mtx: 0 differences
|
|
||||||
[DIFF] serial/sol_x1_y2.mtx vs parallel/sol_x1_y2.mtx: 0 differences
|
|
||||||
[DIFF] serial/sol_x1_y3.mtx vs parallel/sol_x1_y3.mtx: 0 differences
|
|
||||||
[DIFF] serial/sol_x1_y4.mtx vs parallel/sol_x1_y4.mtx: 0 differences
|
|
||||||
[DIFF] serial/sol_x2_y1.mtx vs parallel/sol_x2_y1.mtx: 0 differences
|
|
||||||
[DIFF] serial/sol_x2_y2.mtx vs parallel/sol_x2_y2.mtx: 0 differences
|
|
||||||
[DIFF] serial/sol_x2_y3.mtx vs parallel/sol_x2_y3.mtx: 0 differences
|
|
||||||
[DIFF] serial/sol_x2_y4.mtx vs parallel/sol_x2_y4.mtx: 0 differences
|
|
||||||
[DIFF] serial/sol_x3_y1.mtx vs parallel/sol_x3_y1.mtx: 0 differences
|
|
||||||
[DIFF] serial/sol_x3_y2.mtx vs parallel/sol_x3_y2.mtx: 0 differences
|
|
||||||
[DIFF] serial/sol_x3_y3.mtx vs parallel/sol_x3_y3.mtx: 0 differences
|
|
||||||
[DIFF] serial/sol_x3_y4.mtx vs parallel/sol_x3_y4.mtx: 0 differences
|
|
||||||
[DIFF] serial/sol_x4_y1.mtx vs parallel/sol_x4_y1.mtx: 0 differences
|
|
||||||
[DIFF] serial/sol_x4_y2.mtx vs parallel/sol_x4_y2.mtx: 0 differences
|
|
||||||
[DIFF] serial/sol_x4_y3.mtx vs parallel/sol_x4_y3.mtx: 0 differences
|
|
||||||
[DIFF] serial/sol_x4_y4.mtx vs parallel/sol_x4_y4.mtx: 0 differences
|
|
||||||
@ -1,74 +0,0 @@
|
|||||||
Welcome to PSBLAS version: 3.9.1
|
|
||||||
This is the psb_gedot_test sample program
|
|
||||||
Number of processes used in this computation: 1
|
|
||||||
|
|
||||||
[2026-06-04 21:19:38] Generation gedot single precision result file serial/sol_x1_y1.mtx 1/16 [OK]
|
|
||||||
[2026-06-04 21:19:38] Generation gedot single precision result file serial/sol_x1_y2.mtx 2/16 [OK]
|
|
||||||
[2026-06-04 21:19:38] Generation gedot single precision result file serial/sol_x1_y3.mtx 3/16 [OK]
|
|
||||||
[2026-06-04 21:19:38] Generation gedot single precision result file serial/sol_x1_y4.mtx 4/16 [OK]
|
|
||||||
[2026-06-04 21:19:38] Generation gedot single precision result file serial/sol_x2_y1.mtx 5/16 [OK]
|
|
||||||
[2026-06-04 21:19:38] Generation gedot single precision result file serial/sol_x2_y2.mtx 6/16 [OK]
|
|
||||||
[2026-06-04 21:19:38] Generation gedot single precision result file serial/sol_x2_y3.mtx 7/16 [OK]
|
|
||||||
[2026-06-04 21:19:38] Generation gedot single precision result file serial/sol_x2_y4.mtx 8/16 [OK]
|
|
||||||
[2026-06-04 21:19:38] Generation gedot single precision result file serial/sol_x3_y1.mtx 9/16 [OK]
|
|
||||||
[2026-06-04 21:19:38] Generation gedot single precision result file serial/sol_x3_y2.mtx 10/16 [OK]
|
|
||||||
[2026-06-04 21:19:38] Generation gedot single precision result file serial/sol_x3_y3.mtx 11/16 [OK]
|
|
||||||
[2026-06-04 21:19:38] Generation gedot single precision result file serial/sol_x3_y4.mtx 12/16 [OK]
|
|
||||||
[2026-06-04 21:19:38] Generation gedot single precision result file serial/sol_x4_y1.mtx 13/16 [OK]
|
|
||||||
[2026-06-04 21:19:38] Generation gedot single precision result file serial/sol_x4_y2.mtx 14/16 [OK]
|
|
||||||
[2026-06-04 21:19:38] Generation gedot single precision result file serial/sol_x4_y3.mtx 15/16 [OK]
|
|
||||||
[2026-06-04 21:19:38] Generation gedot single precision result file serial/sol_x4_y4.mtx 16/16 [OK]
|
|
||||||
|
|
||||||
[2026-06-04 21:19:38] Double precision check on file serial/sol_x1_y1.mtx 1/16 [OK]
|
|
||||||
[2026-06-04 21:19:38] Double precision check on file serial/sol_x1_y2.mtx 2/16 [OK]
|
|
||||||
[2026-06-04 21:19:38] Double precision check on file serial/sol_x1_y3.mtx 3/16 [OK]
|
|
||||||
[2026-06-04 21:19:38] Double precision check on file serial/sol_x1_y4.mtx 4/16 [OK]
|
|
||||||
[2026-06-04 21:19:38] Double precision check on file serial/sol_x2_y1.mtx 5/16 [OK]
|
|
||||||
[2026-06-04 21:19:38] Double precision check on file serial/sol_x2_y2.mtx 6/16 [OK]
|
|
||||||
[2026-06-04 21:19:39] Double precision check on file serial/sol_x2_y3.mtx 7/16 [OK]
|
|
||||||
[2026-06-04 21:19:39] Double precision check on file serial/sol_x2_y4.mtx 8/16 [OK]
|
|
||||||
[2026-06-04 21:19:39] Double precision check on file serial/sol_x3_y1.mtx 9/16 [OK]
|
|
||||||
[2026-06-04 21:19:39] Double precision check on file serial/sol_x3_y2.mtx 10/16 [OK]
|
|
||||||
[2026-06-04 21:19:39] Double precision check on file serial/sol_x3_y3.mtx 11/16 [OK]
|
|
||||||
[2026-06-04 21:19:39] Double precision check on file serial/sol_x3_y4.mtx 12/16 [OK]
|
|
||||||
[2026-06-04 21:19:39] Double precision check on file serial/sol_x4_y1.mtx 13/16 [OK]
|
|
||||||
[2026-06-04 21:19:39] Double precision check on file serial/sol_x4_y2.mtx 14/16 [OK]
|
|
||||||
[2026-06-04 21:19:39] Double precision check on file serial/sol_x4_y3.mtx 15/16 [OK]
|
|
||||||
[2026-06-04 21:19:39] Double precision check on file serial/sol_x4_y4.mtx 16/16 [OK]
|
|
||||||
Welcome to PSBLAS version: 3.9.1
|
|
||||||
This is the psb_gedot_test sample program
|
|
||||||
Number of processes used in this computation: 4
|
|
||||||
|
|
||||||
[2026-06-04 21:19:39] Generation gedot single precision result file parallel/sol_x1_y1.mtx 1/16 [OK]
|
|
||||||
[2026-06-04 21:19:39] Generation gedot single precision result file parallel/sol_x1_y2.mtx 2/16 [OK]
|
|
||||||
[2026-06-04 21:19:39] Generation gedot single precision result file parallel/sol_x1_y3.mtx 3/16 [OK]
|
|
||||||
[2026-06-04 21:19:39] Generation gedot single precision result file parallel/sol_x1_y4.mtx 4/16 [OK]
|
|
||||||
[2026-06-04 21:19:39] Generation gedot single precision result file parallel/sol_x2_y1.mtx 5/16 [OK]
|
|
||||||
[2026-06-04 21:19:39] Generation gedot single precision result file parallel/sol_x2_y2.mtx 6/16 [OK]
|
|
||||||
[2026-06-04 21:19:39] Generation gedot single precision result file parallel/sol_x2_y3.mtx 7/16 [OK]
|
|
||||||
[2026-06-04 21:19:39] Generation gedot single precision result file parallel/sol_x2_y4.mtx 8/16 [OK]
|
|
||||||
[2026-06-04 21:19:39] Generation gedot single precision result file parallel/sol_x3_y1.mtx 9/16 [OK]
|
|
||||||
[2026-06-04 21:19:39] Generation gedot single precision result file parallel/sol_x3_y2.mtx 10/16 [OK]
|
|
||||||
[2026-06-04 21:19:39] Generation gedot single precision result file parallel/sol_x3_y3.mtx 11/16 [OK]
|
|
||||||
[2026-06-04 21:19:39] Generation gedot single precision result file parallel/sol_x3_y4.mtx 12/16 [OK]
|
|
||||||
[2026-06-04 21:19:39] Generation gedot single precision result file parallel/sol_x4_y1.mtx 13/16 [OK]
|
|
||||||
[2026-06-04 21:19:39] Generation gedot single precision result file parallel/sol_x4_y2.mtx 14/16 [OK]
|
|
||||||
[2026-06-04 21:19:39] Generation gedot single precision result file parallel/sol_x4_y3.mtx 15/16 [OK]
|
|
||||||
[2026-06-04 21:19:39] Generation gedot single precision result file parallel/sol_x4_y4.mtx 16/16 [OK]
|
|
||||||
|
|
||||||
[2026-06-04 21:19:39] Double precision check on file parallel/sol_x1_y1.mtx 1/16 [OK]
|
|
||||||
[2026-06-04 21:19:39] Double precision check on file parallel/sol_x1_y2.mtx 2/16 [OK]
|
|
||||||
[2026-06-04 21:19:39] Double precision check on file parallel/sol_x1_y3.mtx 3/16 [OK]
|
|
||||||
[2026-06-04 21:19:39] Double precision check on file parallel/sol_x1_y4.mtx 4/16 [OK]
|
|
||||||
[2026-06-04 21:19:39] Double precision check on file parallel/sol_x2_y1.mtx 5/16 [OK]
|
|
||||||
[2026-06-04 21:19:39] Double precision check on file parallel/sol_x2_y2.mtx 6/16 [OK]
|
|
||||||
[2026-06-04 21:19:39] Double precision check on file parallel/sol_x2_y3.mtx 7/16 [OK]
|
|
||||||
[2026-06-04 21:19:39] Double precision check on file parallel/sol_x2_y4.mtx 8/16 [OK]
|
|
||||||
[2026-06-04 21:19:39] Double precision check on file parallel/sol_x3_y1.mtx 9/16 [OK]
|
|
||||||
[2026-06-04 21:19:39] Double precision check on file parallel/sol_x3_y2.mtx 10/16 [OK]
|
|
||||||
[2026-06-04 21:19:39] Double precision check on file parallel/sol_x3_y3.mtx 11/16 [OK]
|
|
||||||
[2026-06-04 21:19:39] Double precision check on file parallel/sol_x3_y4.mtx 12/16 [OK]
|
|
||||||
[2026-06-04 21:19:39] Double precision check on file parallel/sol_x4_y1.mtx 13/16 [OK]
|
|
||||||
[2026-06-04 21:19:39] Double precision check on file parallel/sol_x4_y2.mtx 14/16 [OK]
|
|
||||||
[2026-06-04 21:19:39] Double precision check on file parallel/sol_x4_y3.mtx 15/16 [OK]
|
|
||||||
[2026-06-04 21:19:39] Double precision check on file parallel/sol_x4_y4.mtx 16/16 [OK]
|
|
||||||
File diff suppressed because it is too large
Load Diff
File diff suppressed because it is too large
Load Diff
@ -0,0 +1,44 @@
|
|||||||
|
cmake_minimum_required(VERSION 3.10)
|
||||||
|
project(nested Fortran)
|
||||||
|
|
||||||
|
# Check for the installation path for psblas
|
||||||
|
if(NOT DEFINED PSBLAS_INSTALL_DIR)
|
||||||
|
message(FATAL_ERROR "Please specify the path to the psblas installation directory using -DPSBLAS_INSTALL_DIR=<path>")
|
||||||
|
endif()
|
||||||
|
|
||||||
|
# Set the include and library directories based on the provided path
|
||||||
|
set(INSTALLDIR "${PSBLAS_INSTALL_DIR}")
|
||||||
|
set(INCDIR "${INSTALLDIR}/include")
|
||||||
|
set(MODDIR "${INSTALLDIR}/modules")
|
||||||
|
set(LIBDIR "${INSTALLDIR}/lib")
|
||||||
|
|
||||||
|
# Find the psblas package
|
||||||
|
find_package(psblas REQUIRED PATHS ${INSTALLDIR})
|
||||||
|
|
||||||
|
# Include directories for the Fortran compiler
|
||||||
|
include_directories(${INCDIR} ${MODDIR})
|
||||||
|
|
||||||
|
# Define executable directory
|
||||||
|
set(EXEDIR "${CMAKE_CURRENT_SOURCE_DIR}/runs")
|
||||||
|
file(MAKE_DIRECTORY ${EXEDIR})
|
||||||
|
|
||||||
|
# Nested (block-structured / MATNEST) tests
|
||||||
|
set(SOURCES_D_NEST_GLOB_TEST psb_d_nest_glob_test.F90)
|
||||||
|
set(SOURCES_D_NEST_RECT_TEST psb_d_nest_rect_test.F90)
|
||||||
|
set(SOURCES_D_NEST_CG_TEST psb_d_nest_cg_test.F90)
|
||||||
|
|
||||||
|
add_executable(psb_d_nest_glob_test ${SOURCES_D_NEST_GLOB_TEST})
|
||||||
|
target_link_libraries(psb_d_nest_glob_test psblas::util psblas::linsolve psblas::prec psblas::ext psblas::base)
|
||||||
|
|
||||||
|
add_executable(psb_d_nest_rect_test ${SOURCES_D_NEST_RECT_TEST})
|
||||||
|
target_link_libraries(psb_d_nest_rect_test psblas::util psblas::linsolve psblas::prec psblas::ext psblas::base)
|
||||||
|
|
||||||
|
add_executable(psb_d_nest_cg_test ${SOURCES_D_NEST_CG_TEST})
|
||||||
|
target_link_libraries(psb_d_nest_cg_test psblas::util psblas::linsolve psblas::prec psblas::ext psblas::base)
|
||||||
|
|
||||||
|
# Set output directory for executables
|
||||||
|
foreach(target psb_d_nest_glob_test psb_d_nest_rect_test psb_d_nest_cg_test)
|
||||||
|
set_target_properties(${target} PROPERTIES
|
||||||
|
RUNTIME_OUTPUT_DIRECTORY ${EXEDIR}
|
||||||
|
)
|
||||||
|
endforeach()
|
||||||
@ -0,0 +1,42 @@
|
|||||||
|
INSTALLDIR=../..
|
||||||
|
INCDIR=$(INSTALLDIR)/include
|
||||||
|
MODDIR=$(INSTALLDIR)/modules/
|
||||||
|
include $(INCDIR)/Make.inc.psblas
|
||||||
|
#
|
||||||
|
# Libraries used
|
||||||
|
LIBDIR=$(INSTALLDIR)/lib
|
||||||
|
PSBLAS_LIB= -L$(LIBDIR) -lpsb_util -lpsb_linsolve -lpsb_prec -lpsb_ext -lpsb_base
|
||||||
|
LDLIBS= $(PSBLDLIBS)
|
||||||
|
#
|
||||||
|
# Compilers and such
|
||||||
|
#
|
||||||
|
CCOPT= -g
|
||||||
|
FINCLUDES=$(FMFLAG)$(MODDIR) $(FMFLAG).
|
||||||
|
|
||||||
|
|
||||||
|
EXEDIR=./runs
|
||||||
|
|
||||||
|
all: runsd psb_d_nest_glob_test psb_d_nest_rect_test psb_d_nest_cg_test
|
||||||
|
|
||||||
|
runsd:
|
||||||
|
(if test ! -d runs ; then mkdir runs; fi)
|
||||||
|
|
||||||
|
psb_d_nest_glob_test: psb_d_nest_glob_test.o
|
||||||
|
$(FLINK) psb_d_nest_glob_test.o -o psb_d_nest_glob_test $(PSBLAS_LIB) $(LDLIBS)
|
||||||
|
/bin/mv psb_d_nest_glob_test $(EXEDIR)
|
||||||
|
|
||||||
|
psb_d_nest_rect_test: psb_d_nest_rect_test.o
|
||||||
|
$(FLINK) psb_d_nest_rect_test.o -o psb_d_nest_rect_test $(PSBLAS_LIB) $(LDLIBS)
|
||||||
|
/bin/mv psb_d_nest_rect_test $(EXEDIR)
|
||||||
|
|
||||||
|
psb_d_nest_cg_test: psb_d_nest_cg_test.o
|
||||||
|
$(FLINK) psb_d_nest_cg_test.o -o psb_d_nest_cg_test $(PSBLAS_LIB) $(LDLIBS)
|
||||||
|
/bin/mv psb_d_nest_cg_test $(EXEDIR)
|
||||||
|
|
||||||
|
clean:
|
||||||
|
/bin/rm -f psb_d_nest_glob_test.o psb_d_nest_rect_test.o psb_d_nest_cg_test.o *$(.mod) \
|
||||||
|
$(EXEDIR)/psb_d_nest_glob_test $(EXEDIR)/psb_d_nest_rect_test $(EXEDIR)/psb_d_nest_cg_test
|
||||||
|
verycleanlib:
|
||||||
|
(cd ../..; make veryclean)
|
||||||
|
lib:
|
||||||
|
(cd ../../; make library)
|
||||||
@ -0,0 +1,265 @@
|
|||||||
|
!
|
||||||
|
! Parallel Sparse BLAS version 3.5
|
||||||
|
! (C) Copyright 2006-2018
|
||||||
|
! Salvatore Filippone
|
||||||
|
! Alfredo Buttari
|
||||||
|
!
|
||||||
|
! Redistribution and use in source and binary forms, with or without
|
||||||
|
! modification, are permitted provided that the following conditions
|
||||||
|
! are met:
|
||||||
|
! 1. Redistributions of source code must retain the above copyright
|
||||||
|
! notice, this list of conditions and the following disclaimer.
|
||||||
|
! 2. Redistributions in binary form must reproduce the above copyright
|
||||||
|
! notice, this list of conditions, and the following disclaimer in the
|
||||||
|
! documentation and/or other materials provided with the distribution.
|
||||||
|
! 3. The name of the PSBLAS group or the names of its contributors may
|
||||||
|
! not be used to endorse or promote products derived from this
|
||||||
|
! software without specific prior written permission.
|
||||||
|
!
|
||||||
|
! THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
|
||||||
|
! ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
|
||||||
|
! TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
|
||||||
|
! PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE PSBLAS GROUP OR ITS CONTRIBUTORS
|
||||||
|
! BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
|
||||||
|
! CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
|
||||||
|
! SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
|
||||||
|
! INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
|
||||||
|
! CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
|
||||||
|
! ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
|
||||||
|
! POSSIBILITY OF SUCH DAMAGE.
|
||||||
|
!
|
||||||
|
!
|
||||||
|
! File: psb_d_nest_cg_test.F90
|
||||||
|
!
|
||||||
|
! Program: psb_d_nest_cg_test
|
||||||
|
! Author: Simone Staccone (Stack-1)
|
||||||
|
!
|
||||||
|
! Solves a linear system with the nested operator using the standard PSBLAS CG
|
||||||
|
! (psb_krylov('CG', ...)) under every stock one-level preconditioner, to show
|
||||||
|
! that the nested operator plugs into the PSBLAS preconditioning infrastructure:
|
||||||
|
! NONE (operator only),
|
||||||
|
! DIAG (exercises the nested get_diag),
|
||||||
|
! BJAC (ILU(0), exercises the nested csgetrow through the ILU build).
|
||||||
|
!
|
||||||
|
! CG needs a SYMMETRIC POSITIVE DEFINITE operator and, to stress the test
|
||||||
|
! (hundreds of matvecs), an ILL-CONDITIONED one. We use a real case: the 1D
|
||||||
|
! Laplacian tridiag(-1, 2, -1) on m = 2*field_size nodes, REORDERED red-black
|
||||||
|
! (odd nodes -> field 1, even nodes -> field 2). Under this reordering the
|
||||||
|
! Laplacian becomes exactly
|
||||||
|
!
|
||||||
|
! M = [ 2I C ] C(r,r) = -1 , C(r,r-1) = -1 (the Laplacian edges)
|
||||||
|
! [ C^T 2I ] C^T = exact transpose
|
||||||
|
!
|
||||||
|
! (odd nodes are not adjacent to each other -> diagonal blocks = 2I; every -1
|
||||||
|
! edge of the Laplacian becomes the coupling C). M is therefore the 1D
|
||||||
|
! Laplacian up to a permutation: SPD but with lambda_min ~ (pi/m)^2 => cond ~
|
||||||
|
! N^2 => CG performs O(N) iterations that GROW with N.
|
||||||
|
!
|
||||||
|
! The operator is built with the psb_d_nest_matrix utility. The test passes if
|
||||||
|
! every solve converges to the exact solution and DIAG reproduces the NONE
|
||||||
|
! iteration count exactly (with the constant diagonal 2I, Jacobi is a pure
|
||||||
|
! rescaling, so any mismatch would expose a wrong nested get_diag).
|
||||||
|
!
|
||||||
|
! Run: ./psb_d_nest_cg_test ; mpirun -np 4 ./psb_d_nest_cg_test
|
||||||
|
!
|
||||||
|
program psb_d_nest_cg_test
|
||||||
|
use psb_base_mod
|
||||||
|
use psb_util_mod
|
||||||
|
use psb_prec_mod
|
||||||
|
use psb_linsolve_mod
|
||||||
|
use psb_d_nest_mod ! umbrella: includes psb_d_nest_matrix (builder)
|
||||||
|
implicit none
|
||||||
|
|
||||||
|
type(psb_ctxt_type) :: context
|
||||||
|
integer(psb_ipk_) :: my_rank, num_procs, info, i_local_row, entry_idx
|
||||||
|
integer(psb_ipk_) :: field1_local_rows, field2_local_rows
|
||||||
|
integer(psb_lpk_) :: field1_global_row, field2_global_row, field_size
|
||||||
|
|
||||||
|
type(psb_d_nest_matrix) :: nested_matrix
|
||||||
|
type(psb_dprec_type) :: preconditioner
|
||||||
|
type(psb_d_vect_type) :: x_solution, rhs, x_exact
|
||||||
|
|
||||||
|
integer(psb_lpk_), allocatable :: entry_rows(:), entry_cols(:)
|
||||||
|
integer(psb_lpk_), allocatable :: field1_rows(:), field2_rows(:)
|
||||||
|
real(psb_dpk_), allocatable :: entry_vals(:)
|
||||||
|
|
||||||
|
! solver parameters
|
||||||
|
real(psb_dpk_) :: diag_value, stop_tol, final_residual, norm_x_exact, solution_error
|
||||||
|
integer(psb_ipk_) :: max_iter, trace_level, n_iter, stop_criterion
|
||||||
|
real(psb_dpk_), parameter :: solution_tol = 1.0e-6_psb_dpk_
|
||||||
|
|
||||||
|
! stock preconditioners to exercise on the nested operator
|
||||||
|
integer(psb_ipk_), parameter :: n_precs = 3
|
||||||
|
character(len=6), parameter :: prec_names(n_precs) = ['NONE ', 'DIAG ', 'BJAC ']
|
||||||
|
integer(psb_ipk_) :: i_prec, iter_none, iter_diag
|
||||||
|
logical :: all_passed
|
||||||
|
|
||||||
|
call psb_init(context)
|
||||||
|
call psb_info(context, my_rank, num_procs)
|
||||||
|
|
||||||
|
field_size = 512 ! global rows per field (global N = 2*field_size)
|
||||||
|
diag_value = 2.0_psb_dpk_ ! Laplacian diagonal (diagonal blocks = diag*I)
|
||||||
|
stop_tol = 1.0e-9_psb_dpk_
|
||||||
|
max_iter = 4000
|
||||||
|
trace_level = 0
|
||||||
|
stop_criterion = 2 ! stop on the relative residual
|
||||||
|
|
||||||
|
!---------------------------------------------------------------
|
||||||
|
! 1) create the nested operator: 2 fields of global size field_size
|
||||||
|
!---------------------------------------------------------------
|
||||||
|
call nested_matrix%init(context, [field_size, field_size], info)
|
||||||
|
if (info /= psb_success_) then
|
||||||
|
if (my_rank==0) write(*,*) 'FAIL: nested_matrix%init info=', info; goto 9999
|
||||||
|
end if
|
||||||
|
field1_rows = nested_matrix%get_owned_rows(1)
|
||||||
|
field2_rows = nested_matrix%get_owned_rows(2)
|
||||||
|
field1_local_rows = size(field1_rows)
|
||||||
|
field2_local_rows = size(field2_rows)
|
||||||
|
|
||||||
|
!---------------------------------------------------------------
|
||||||
|
! 2) insert the blocks (owned rows only)
|
||||||
|
!---------------------------------------------------------------
|
||||||
|
! block (1,1) = diag*I
|
||||||
|
allocate(entry_rows(field1_local_rows), entry_cols(field1_local_rows), entry_vals(field1_local_rows))
|
||||||
|
do i_local_row = 1, field1_local_rows
|
||||||
|
field1_global_row = field1_rows(i_local_row)
|
||||||
|
entry_rows(i_local_row) = field1_global_row
|
||||||
|
entry_cols(i_local_row) = field1_global_row
|
||||||
|
entry_vals(i_local_row) = diag_value
|
||||||
|
end do
|
||||||
|
call nested_matrix%ins(1, 1, field1_local_rows, entry_rows, entry_cols, entry_vals, info)
|
||||||
|
deallocate(entry_rows, entry_cols, entry_vals)
|
||||||
|
|
||||||
|
! block (2,2) = diag*I
|
||||||
|
allocate(entry_rows(field2_local_rows), entry_cols(field2_local_rows), entry_vals(field2_local_rows))
|
||||||
|
do i_local_row = 1, field2_local_rows
|
||||||
|
field2_global_row = field2_rows(i_local_row)
|
||||||
|
entry_rows(i_local_row) = field2_global_row
|
||||||
|
entry_cols(i_local_row) = field2_global_row
|
||||||
|
entry_vals(i_local_row) = diag_value
|
||||||
|
end do
|
||||||
|
call nested_matrix%ins(2, 2, field2_local_rows, entry_rows, entry_cols, entry_vals, info)
|
||||||
|
deallocate(entry_rows, entry_cols, entry_vals)
|
||||||
|
|
||||||
|
! block (1,2) = C : rows field1, cols field2 ; C(r,r)=-1, C(r,r-1)=-1
|
||||||
|
allocate(entry_rows(2*field1_local_rows), entry_cols(2*field1_local_rows), entry_vals(2*field1_local_rows))
|
||||||
|
entry_idx = 0
|
||||||
|
do i_local_row = 1, field1_local_rows
|
||||||
|
field1_global_row = field1_rows(i_local_row)
|
||||||
|
entry_idx = entry_idx + 1
|
||||||
|
entry_rows(entry_idx) = field1_global_row
|
||||||
|
entry_cols(entry_idx) = field1_global_row
|
||||||
|
entry_vals(entry_idx) = -1.0_psb_dpk_
|
||||||
|
if (field1_global_row > 1) then
|
||||||
|
entry_idx = entry_idx + 1
|
||||||
|
entry_rows(entry_idx) = field1_global_row
|
||||||
|
entry_cols(entry_idx) = field1_global_row - 1_psb_lpk_
|
||||||
|
entry_vals(entry_idx) = -1.0_psb_dpk_
|
||||||
|
end if
|
||||||
|
end do
|
||||||
|
call nested_matrix%ins(1, 2, entry_idx, entry_rows, entry_cols, entry_vals, info)
|
||||||
|
deallocate(entry_rows, entry_cols, entry_vals)
|
||||||
|
|
||||||
|
! block (2,1) = C^T : rows field2, cols field1 ; C^T(s,s)=-1, C^T(s,s+1)=-1
|
||||||
|
allocate(entry_rows(2*field2_local_rows), entry_cols(2*field2_local_rows), entry_vals(2*field2_local_rows))
|
||||||
|
entry_idx = 0
|
||||||
|
do i_local_row = 1, field2_local_rows
|
||||||
|
field2_global_row = field2_rows(i_local_row)
|
||||||
|
entry_idx = entry_idx + 1
|
||||||
|
entry_rows(entry_idx) = field2_global_row
|
||||||
|
entry_cols(entry_idx) = field2_global_row
|
||||||
|
entry_vals(entry_idx) = -1.0_psb_dpk_
|
||||||
|
if (field2_global_row < field_size) then
|
||||||
|
entry_idx = entry_idx + 1
|
||||||
|
entry_rows(entry_idx) = field2_global_row
|
||||||
|
entry_cols(entry_idx) = field2_global_row + 1_psb_lpk_
|
||||||
|
entry_vals(entry_idx) = -1.0_psb_dpk_
|
||||||
|
end if
|
||||||
|
end do
|
||||||
|
call nested_matrix%ins(2, 1, entry_idx, entry_rows, entry_cols, entry_vals, info)
|
||||||
|
deallocate(entry_rows, entry_cols, entry_vals)
|
||||||
|
|
||||||
|
!---------------------------------------------------------------
|
||||||
|
! 3) assemble: nested_matrix%a_glob / nested_matrix%desc_glob are ready for Krylov
|
||||||
|
!---------------------------------------------------------------
|
||||||
|
call nested_matrix%asb(info)
|
||||||
|
if (info /= psb_success_) then
|
||||||
|
if (my_rank==0) write(*,*) 'FAIL: nested_matrix%asb info=', info; goto 9999
|
||||||
|
end if
|
||||||
|
|
||||||
|
!---------------------------------------------------------------
|
||||||
|
! 4) consistent RHS: x_exact = 1, rhs = M * x_exact (via the nested operator)
|
||||||
|
!---------------------------------------------------------------
|
||||||
|
call psb_geall(x_exact, nested_matrix%desc_glob, info)
|
||||||
|
call psb_geasb(x_exact, nested_matrix%desc_glob, info)
|
||||||
|
call x_exact%set(done) ! x_exact = 1 everywhere
|
||||||
|
|
||||||
|
call psb_geall(rhs, nested_matrix%desc_glob, info); call psb_geasb(rhs, nested_matrix%desc_glob, info)
|
||||||
|
call psb_spmm(done, nested_matrix%a_glob, x_exact, dzero, rhs, nested_matrix%desc_glob, info)
|
||||||
|
if (info /= psb_success_) then
|
||||||
|
if (my_rank == 0) write(*,*) 'FAIL: psb_spmm (RHS) info=', info
|
||||||
|
goto 9999
|
||||||
|
end if
|
||||||
|
norm_x_exact = psb_genrm2(x_exact, nested_matrix%desc_glob, info)
|
||||||
|
|
||||||
|
!---------------------------------------------------------------
|
||||||
|
! 5) solve with the standard PSBLAS CG under every stock preconditioner
|
||||||
|
!---------------------------------------------------------------
|
||||||
|
if (my_rank == 0) write(*,'(a,i0,a,i0)') ' np=', num_procs, ' N(global)=', 2*field_size
|
||||||
|
all_passed = .true.
|
||||||
|
iter_none = 0
|
||||||
|
iter_diag = -1
|
||||||
|
do i_prec = 1, n_precs
|
||||||
|
call preconditioner%init(context, trim(prec_names(i_prec)), info)
|
||||||
|
call preconditioner%build(nested_matrix%a_glob, nested_matrix%desc_glob, info)
|
||||||
|
if (info /= psb_success_) then
|
||||||
|
if (my_rank == 0) write(*,*) 'FAIL: prec%build (', trim(prec_names(i_prec)), ') info=', info
|
||||||
|
all_passed = .false.; exit
|
||||||
|
end if
|
||||||
|
|
||||||
|
call psb_geall(x_solution, nested_matrix%desc_glob, info)
|
||||||
|
call psb_geasb(x_solution, nested_matrix%desc_glob, info)
|
||||||
|
call psb_krylov('CG', nested_matrix%a_glob, preconditioner, rhs, x_solution, stop_tol, &
|
||||||
|
& nested_matrix%desc_glob, info, &
|
||||||
|
& itmax=max_iter, iter=n_iter, err=final_residual, itrace=trace_level, istop=stop_criterion)
|
||||||
|
if (info /= psb_success_) then
|
||||||
|
if (my_rank == 0) write(*,*) 'FAIL: psb_krylov(CG,', trim(prec_names(i_prec)), ') info=', info
|
||||||
|
all_passed = .false.; exit
|
||||||
|
end if
|
||||||
|
|
||||||
|
! solution error: || x_solution - x_exact || / || x_exact ||
|
||||||
|
call psb_geaxpby(-done, x_exact, done, x_solution, nested_matrix%desc_glob, info)
|
||||||
|
solution_error = psb_genrm2(x_solution, nested_matrix%desc_glob, info) / norm_x_exact
|
||||||
|
|
||||||
|
if (my_rank == 0) then
|
||||||
|
write(*,'(a,a6,a,i6,a,es12.4,a,es12.4)') ' prec=', prec_names(i_prec), &
|
||||||
|
& ' CG iterations=', n_iter, ' residual=', final_residual, &
|
||||||
|
& ' ||x-x_ex||/||x_ex||=', solution_error
|
||||||
|
end if
|
||||||
|
if ((n_iter >= max_iter) .or. (solution_error > solution_tol)) all_passed = .false.
|
||||||
|
if (trim(prec_names(i_prec)) == 'NONE') iter_none = n_iter
|
||||||
|
if (trim(prec_names(i_prec)) == 'DIAG') iter_diag = n_iter
|
||||||
|
|
||||||
|
call psb_gefree(x_solution, nested_matrix%desc_glob, info)
|
||||||
|
call preconditioner%free(info)
|
||||||
|
end do
|
||||||
|
|
||||||
|
!---------------------------------------------------------------
|
||||||
|
! 6) verdict: every preconditioner converges to the right solution, and DIAG
|
||||||
|
! reproduces the NONE iteration count exactly (Jacobi on the constant
|
||||||
|
! diagonal 2I is a pure rescaling -> exactness check of the nested get_diag)
|
||||||
|
!---------------------------------------------------------------
|
||||||
|
if (my_rank == 0) then
|
||||||
|
if (all_passed .and. (iter_diag == iter_none)) then
|
||||||
|
write(*,*) '[PASS] CG converges on the nested operator with NONE/DIAG/BJAC'
|
||||||
|
else
|
||||||
|
write(*,*) '[FAIL] preconditioned CG on the nested operator (tol ', solution_tol, ')'
|
||||||
|
end if
|
||||||
|
end if
|
||||||
|
|
||||||
|
call nested_matrix%free(info)
|
||||||
|
|
||||||
|
9999 continue
|
||||||
|
call psb_exit(context)
|
||||||
|
|
||||||
|
end program psb_d_nest_cg_test
|
||||||
@ -0,0 +1,226 @@
|
|||||||
|
!
|
||||||
|
! Parallel Sparse BLAS version 3.5
|
||||||
|
! (C) Copyright 2006-2018
|
||||||
|
! Salvatore Filippone
|
||||||
|
! Alfredo Buttari
|
||||||
|
!
|
||||||
|
! Redistribution and use in source and binary forms, with or without
|
||||||
|
! modification, are permitted provided that the following conditions
|
||||||
|
! are met:
|
||||||
|
! 1. Redistributions of source code must retain the above copyright
|
||||||
|
! notice, this list of conditions and the following disclaimer.
|
||||||
|
! 2. Redistributions in binary form must reproduce the above copyright
|
||||||
|
! notice, this list of conditions, and the following disclaimer in the
|
||||||
|
! documentation and/or other materials provided with the distribution.
|
||||||
|
! 3. The name of the PSBLAS group or the names of its contributors may
|
||||||
|
! not be used to endorse or promote products derived from this
|
||||||
|
! software without specific prior written permission.
|
||||||
|
!
|
||||||
|
! THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
|
||||||
|
! ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
|
||||||
|
! TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
|
||||||
|
! PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE PSBLAS GROUP OR ITS CONTRIBUTORS
|
||||||
|
! BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
|
||||||
|
! CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
|
||||||
|
! SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
|
||||||
|
! INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
|
||||||
|
! CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
|
||||||
|
! ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
|
||||||
|
! POSSIBILITY OF SUCH DAMAGE.
|
||||||
|
!
|
||||||
|
!
|
||||||
|
! File: psb_d_nest_glob_test.F90
|
||||||
|
!
|
||||||
|
! Program: psb_d_nest_glob_test
|
||||||
|
! Author: Simone Staccone (Stack-1)
|
||||||
|
!
|
||||||
|
! Validates the "global nested operator" path built through the
|
||||||
|
! psb_d_nest_matrix utility (init/ins/asb): the user only supplies the field
|
||||||
|
! sizes and the block values, and obtains nested_matrix%a_glob /
|
||||||
|
! nested_matrix%desc_glob ready for psb_spmm. The result is compared against
|
||||||
|
! the SAME matrix assembled monolithically in CSR on the same global
|
||||||
|
! descriptor (oracle).
|
||||||
|
!
|
||||||
|
! 2x2 operator (fields of size field_size):
|
||||||
|
! [ A B^T ] A = tridiag(-1, 2, -1) (block 1,1)
|
||||||
|
! [ B 0 ] B^T = 0.5 * I (block 1,2)
|
||||||
|
! B = 0.3 * I (block 2,1)
|
||||||
|
! (2,2) absent
|
||||||
|
!
|
||||||
|
! Run: ./psb_d_nest_glob_test (serial)
|
||||||
|
! mpirun -np 4 ./psb_d_nest_glob_test
|
||||||
|
!
|
||||||
|
program psb_d_nest_glob_test
|
||||||
|
use psb_base_mod
|
||||||
|
use psb_util_mod
|
||||||
|
use psb_d_nest_mod
|
||||||
|
use psb_d_hll_mat_mod, only : psb_d_hll_sparse_mat ! psb_ext format for the blocks
|
||||||
|
implicit none
|
||||||
|
|
||||||
|
type(psb_d_hll_sparse_mat) :: hll_mold
|
||||||
|
|
||||||
|
type(psb_ctxt_type) :: context
|
||||||
|
integer(psb_ipk_) :: my_rank, num_procs, info, i_local_row
|
||||||
|
integer(psb_ipk_) :: entry_idx, field1_local_rows, field2_local_rows
|
||||||
|
integer(psb_lpk_) :: global_row, global_col, field_size
|
||||||
|
|
||||||
|
type(psb_d_nest_matrix) :: nested_matrix ! the nested operator (init/ins/asb)
|
||||||
|
type(psb_dspmat_type) :: monolithic_ref ! monolithic CSR oracle
|
||||||
|
type(psb_d_vect_type) :: x_vec, y_nested, y_monolithic
|
||||||
|
|
||||||
|
integer(psb_lpk_), allocatable :: entry_rows(:), entry_cols(:)
|
||||||
|
integer(psb_lpk_), allocatable :: field1_rows(:), field2_rows(:)
|
||||||
|
real(psb_dpk_), allocatable :: entry_vals(:)
|
||||||
|
real(psb_dpk_) :: insert_value(1)
|
||||||
|
real(psb_dpk_) :: mismatch_norm
|
||||||
|
real(psb_dpk_), parameter :: tolerance = 1.0e-10_psb_dpk_
|
||||||
|
|
||||||
|
call psb_init(context)
|
||||||
|
call psb_info(context, my_rank, num_procs)
|
||||||
|
|
||||||
|
field_size = 32 ! global size of each field
|
||||||
|
|
||||||
|
!---------------------------------------------------------------
|
||||||
|
! 1) build the 2x2 nested operator through the utility
|
||||||
|
!---------------------------------------------------------------
|
||||||
|
call nested_matrix%init(context, [field_size, field_size], info)
|
||||||
|
if (info /= psb_success_) then
|
||||||
|
if (my_rank==0) write(*,*) 'FAIL: nested_matrix%init info=', info; goto 9999
|
||||||
|
end if
|
||||||
|
field1_rows = nested_matrix%get_owned_rows(1)
|
||||||
|
field2_rows = nested_matrix%get_owned_rows(2)
|
||||||
|
field1_local_rows = size(field1_rows)
|
||||||
|
field2_local_rows = size(field2_rows)
|
||||||
|
|
||||||
|
!---------------------------------------------------------------
|
||||||
|
! 2) insert the block values (owned rows only)
|
||||||
|
!---------------------------------------------------------------
|
||||||
|
! A = tridiag(-1,2,-1) -> block (1,1)
|
||||||
|
allocate(entry_rows(3*field1_local_rows), entry_cols(3*field1_local_rows), &
|
||||||
|
& entry_vals(3*field1_local_rows))
|
||||||
|
entry_idx = 0
|
||||||
|
do i_local_row = 1, field1_local_rows
|
||||||
|
global_row = field1_rows(i_local_row)
|
||||||
|
entry_idx = entry_idx + 1
|
||||||
|
entry_rows(entry_idx) = global_row
|
||||||
|
entry_cols(entry_idx) = global_row
|
||||||
|
entry_vals(entry_idx) = 2.0_psb_dpk_
|
||||||
|
if (global_row > 1) then
|
||||||
|
entry_idx = entry_idx + 1
|
||||||
|
entry_rows(entry_idx) = global_row
|
||||||
|
entry_cols(entry_idx) = global_row - 1_psb_lpk_
|
||||||
|
entry_vals(entry_idx) = -1.0_psb_dpk_
|
||||||
|
end if
|
||||||
|
if (global_row < field_size) then
|
||||||
|
entry_idx = entry_idx + 1
|
||||||
|
entry_rows(entry_idx) = global_row
|
||||||
|
entry_cols(entry_idx) = global_row + 1_psb_lpk_
|
||||||
|
entry_vals(entry_idx) = -1.0_psb_dpk_
|
||||||
|
end if
|
||||||
|
end do
|
||||||
|
call nested_matrix%ins(1, 1, entry_idx, entry_rows, entry_cols, entry_vals, info)
|
||||||
|
deallocate(entry_rows, entry_cols, entry_vals)
|
||||||
|
|
||||||
|
! B^T = 0.5 I -> block (1,2): rows in field 1, columns in field 2
|
||||||
|
allocate(entry_rows(field1_local_rows), entry_cols(field1_local_rows), entry_vals(field1_local_rows))
|
||||||
|
entry_idx = 0
|
||||||
|
do i_local_row = 1, field1_local_rows
|
||||||
|
global_row = field1_rows(i_local_row)
|
||||||
|
entry_idx = entry_idx + 1
|
||||||
|
entry_rows(entry_idx) = global_row
|
||||||
|
entry_cols(entry_idx) = global_row
|
||||||
|
entry_vals(entry_idx) = 0.5_psb_dpk_
|
||||||
|
end do
|
||||||
|
call nested_matrix%ins(1, 2, entry_idx, entry_rows, entry_cols, entry_vals, info)
|
||||||
|
deallocate(entry_rows, entry_cols, entry_vals)
|
||||||
|
|
||||||
|
! B = 0.3 I -> block (2,1): rows in field 2, columns in field 1
|
||||||
|
allocate(entry_rows(field2_local_rows), entry_cols(field2_local_rows), entry_vals(field2_local_rows))
|
||||||
|
entry_idx = 0
|
||||||
|
do i_local_row = 1, field2_local_rows
|
||||||
|
global_row = field2_rows(i_local_row)
|
||||||
|
entry_idx = entry_idx + 1
|
||||||
|
entry_rows(entry_idx) = global_row
|
||||||
|
entry_cols(entry_idx) = global_row
|
||||||
|
entry_vals(entry_idx) = 0.3_psb_dpk_
|
||||||
|
end do
|
||||||
|
call nested_matrix%ins(2, 1, entry_idx, entry_rows, entry_cols, entry_vals, info)
|
||||||
|
deallocate(entry_rows, entry_cols, entry_vals)
|
||||||
|
|
||||||
|
! assemble with the blocks stored in HLL (psb_ext format): exercises the
|
||||||
|
! configurable block storage and the format-agnostic nested matvec
|
||||||
|
call nested_matrix%asb(info, mold=hll_mold)
|
||||||
|
if (info /= psb_success_) then
|
||||||
|
if (my_rank==0) write(*,*) 'FAIL: nested_matrix%asb info=', info; goto 9999
|
||||||
|
end if
|
||||||
|
|
||||||
|
!---------------------------------------------------------------
|
||||||
|
! 3) monolithic oracle on nested_matrix%desc_glob (global offsets:
|
||||||
|
! field 1 -> g ; field 2 -> field_size + g)
|
||||||
|
!---------------------------------------------------------------
|
||||||
|
call psb_spall(monolithic_ref, nested_matrix%desc_glob, info, &
|
||||||
|
& nnz=5*nested_matrix%desc_glob%get_local_rows())
|
||||||
|
do i_local_row = 1, field1_local_rows ! field-1 rows
|
||||||
|
global_row = field1_rows(i_local_row)
|
||||||
|
insert_value(1) = 2.0_psb_dpk_
|
||||||
|
call psb_spins(1,[global_row],[global_row],insert_value,monolithic_ref,nested_matrix%desc_glob,info)
|
||||||
|
if (global_row > 1) then
|
||||||
|
insert_value(1)=-1.0_psb_dpk_
|
||||||
|
call psb_spins(1,[global_row],[global_row-1_psb_lpk_],insert_value,monolithic_ref,nested_matrix%desc_glob,info)
|
||||||
|
end if
|
||||||
|
if (global_row < field_size) then
|
||||||
|
insert_value(1)=-1.0_psb_dpk_
|
||||||
|
call psb_spins(1,[global_row],[global_row+1_psb_lpk_],insert_value,monolithic_ref,nested_matrix%desc_glob,info)
|
||||||
|
end if
|
||||||
|
global_col = field_size + global_row
|
||||||
|
insert_value(1) = 0.5_psb_dpk_ ! B^T
|
||||||
|
call psb_spins(1,[global_row],[global_col],insert_value,monolithic_ref,nested_matrix%desc_glob,info)
|
||||||
|
end do
|
||||||
|
do i_local_row = 1, field2_local_rows ! field-2 rows
|
||||||
|
global_row = field2_rows(i_local_row)
|
||||||
|
global_col = global_row
|
||||||
|
insert_value(1) = 0.3_psb_dpk_ ! B
|
||||||
|
call psb_spins(1,[field_size+global_row],[global_col],insert_value,monolithic_ref,nested_matrix%desc_glob,info)
|
||||||
|
end do
|
||||||
|
call psb_spasb(monolithic_ref, nested_matrix%desc_glob, info, dupl=psb_dupl_add_)
|
||||||
|
|
||||||
|
!---------------------------------------------------------------
|
||||||
|
! 4) compare the two matrix-vector products on a distinct-valued x (x[g] = g)
|
||||||
|
!---------------------------------------------------------------
|
||||||
|
call psb_geall(x_vec, nested_matrix%desc_glob, info)
|
||||||
|
do i_local_row = 1, nested_matrix%desc_glob%get_local_rows()
|
||||||
|
call nested_matrix%desc_glob%l2g(i_local_row, global_row, info)
|
||||||
|
insert_value(1) = real(global_row, psb_dpk_)
|
||||||
|
call psb_geins(1, [global_row], insert_value, x_vec, nested_matrix%desc_glob, info)
|
||||||
|
end do
|
||||||
|
call psb_geasb(x_vec, nested_matrix%desc_glob, info)
|
||||||
|
|
||||||
|
call psb_geall(y_nested, nested_matrix%desc_glob, info); call psb_geasb(y_nested, nested_matrix%desc_glob, info)
|
||||||
|
call psb_geall(y_monolithic, nested_matrix%desc_glob, info); call psb_geasb(y_monolithic, nested_matrix%desc_glob, info)
|
||||||
|
|
||||||
|
call psb_spmm(done, nested_matrix%a_glob, x_vec, dzero, y_nested, nested_matrix%desc_glob, info) ! via nested csmv
|
||||||
|
if (info /= psb_success_) then
|
||||||
|
if (my_rank == 0) write(*,*) 'FAIL: psb_spmm (nested) info=', info
|
||||||
|
goto 9999
|
||||||
|
end if
|
||||||
|
call psb_spmm(done, monolithic_ref, x_vec, dzero, y_monolithic, nested_matrix%desc_glob, info) ! CSR oracle
|
||||||
|
|
||||||
|
call psb_geaxpby(done, y_nested, -done, y_monolithic, nested_matrix%desc_glob, info)
|
||||||
|
mismatch_norm = psb_genrm2(y_monolithic, nested_matrix%desc_glob, info)
|
||||||
|
|
||||||
|
if (my_rank == 0) then
|
||||||
|
write(*,'(a,i0,a,i0)') ' np=', num_procs, ' N(field)=', field_size
|
||||||
|
write(*,'(a,es12.4)') ' ||nested - monolithic||_2 = ', mismatch_norm
|
||||||
|
if (mismatch_norm <= tolerance) then
|
||||||
|
write(*,*) '[PASS] nested global operator matches monolithic CSR'
|
||||||
|
else
|
||||||
|
write(*,*) '[FAIL] mismatch above tolerance ', tolerance
|
||||||
|
end if
|
||||||
|
end if
|
||||||
|
|
||||||
|
call nested_matrix%free(info)
|
||||||
|
|
||||||
|
9999 continue
|
||||||
|
call psb_exit(context)
|
||||||
|
|
||||||
|
end program psb_d_nest_glob_test
|
||||||
@ -0,0 +1,222 @@
|
|||||||
|
!
|
||||||
|
! Parallel Sparse BLAS version 3.5
|
||||||
|
! (C) Copyright 2006-2018
|
||||||
|
! Salvatore Filippone
|
||||||
|
! Alfredo Buttari
|
||||||
|
!
|
||||||
|
! Redistribution and use in source and binary forms, with or without
|
||||||
|
! modification, are permitted provided that the following conditions
|
||||||
|
! are met:
|
||||||
|
! 1. Redistributions of source code must retain the above copyright
|
||||||
|
! notice, this list of conditions and the following disclaimer.
|
||||||
|
! 2. Redistributions in binary form must reproduce the above copyright
|
||||||
|
! notice, this list of conditions, and the following disclaimer in the
|
||||||
|
! documentation and/or other materials provided with the distribution.
|
||||||
|
! 3. The name of the PSBLAS group or the names of its contributors may
|
||||||
|
! not be used to endorse or promote products derived from this
|
||||||
|
! software without specific prior written permission.
|
||||||
|
!
|
||||||
|
! THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
|
||||||
|
! ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
|
||||||
|
! TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
|
||||||
|
! PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE PSBLAS GROUP OR ITS CONTRIBUTORS
|
||||||
|
! BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
|
||||||
|
! CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
|
||||||
|
! SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
|
||||||
|
! INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
|
||||||
|
! CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
|
||||||
|
! ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
|
||||||
|
! POSSIBILITY OF SUCH DAMAGE.
|
||||||
|
!
|
||||||
|
!
|
||||||
|
! File: psb_d_nest_rect_test.F90
|
||||||
|
!
|
||||||
|
! Program: psb_d_nest_rect_test
|
||||||
|
! Author: Simone Staccone (Stack-1)
|
||||||
|
!
|
||||||
|
! Like psb_d_nest_glob_test but with fields of DIFFERENT size (|V| = 2|Q|) and
|
||||||
|
! GENUINELY RECTANGULAR off-diagonal blocks. The operator is built with the
|
||||||
|
! psb_d_nest_matrix utility (init/ins/asb): the user only inserts the values,
|
||||||
|
! while the cross-field halo registration and the construction of the
|
||||||
|
! rectangular local blocks are handled internally. Compared against the
|
||||||
|
! monolithic CSR oracle.
|
||||||
|
!
|
||||||
|
! [ A B^T ] A : V x V tridiag(-1,2,-1)
|
||||||
|
! [ B 0 ] B^T : V x Q rectangular (row r -> col mod(r-1,nQ)+1, val 0.5)
|
||||||
|
! B : Q x V rectangular (row q -> cols q and q+nQ, val 0.3)
|
||||||
|
! (2,2) absent
|
||||||
|
!
|
||||||
|
! Run: ./psb_d_nest_rect_test ; mpirun -np 4 ./psb_d_nest_rect_test
|
||||||
|
!
|
||||||
|
program psb_d_nest_rect_test
|
||||||
|
use psb_base_mod
|
||||||
|
use psb_util_mod
|
||||||
|
use psb_d_nest_mod
|
||||||
|
implicit none
|
||||||
|
|
||||||
|
type(psb_ctxt_type) :: context
|
||||||
|
integer(psb_ipk_) :: my_rank, num_procs, info, i_local_row
|
||||||
|
integer(psb_ipk_) :: entry_idx, v_local_rows, q_local_rows
|
||||||
|
integer(psb_lpk_) :: v_global_row, q_global_row, q_col, v_size, q_size
|
||||||
|
|
||||||
|
type(psb_d_nest_matrix) :: nested_matrix
|
||||||
|
type(psb_dspmat_type) :: monolithic_ref
|
||||||
|
type(psb_d_vect_type) :: x_vec, y_nested, y_monolithic
|
||||||
|
real(psb_dpk_) :: insert_value(1)
|
||||||
|
|
||||||
|
integer(psb_lpk_), allocatable :: entry_rows(:), entry_cols(:)
|
||||||
|
integer(psb_lpk_), allocatable :: v_rows(:), q_rows(:)
|
||||||
|
real(psb_dpk_), allocatable :: entry_vals(:)
|
||||||
|
real(psb_dpk_) :: mismatch_norm
|
||||||
|
real(psb_dpk_), parameter :: tolerance = 1.0e-10_psb_dpk_
|
||||||
|
|
||||||
|
call psb_init(context)
|
||||||
|
call psb_info(context, my_rank, num_procs)
|
||||||
|
|
||||||
|
q_size = 16 ! global size of field Q
|
||||||
|
v_size = 2*q_size ! global size of field V (|V| = 2|Q|)
|
||||||
|
|
||||||
|
!---------------------------------------------------------------
|
||||||
|
! 1) build the 2x2 nested operator (fields V, Q)
|
||||||
|
!---------------------------------------------------------------
|
||||||
|
call nested_matrix%init(context, [v_size, q_size], info)
|
||||||
|
if (info /= psb_success_) then
|
||||||
|
if (my_rank==0) write(*,*) 'FAIL: nested_matrix%init info=', info; goto 9999
|
||||||
|
end if
|
||||||
|
v_rows = nested_matrix%get_owned_rows(1)
|
||||||
|
q_rows = nested_matrix%get_owned_rows(2)
|
||||||
|
v_local_rows = size(v_rows)
|
||||||
|
q_local_rows = size(q_rows)
|
||||||
|
|
||||||
|
!---------------------------------------------------------------
|
||||||
|
! 2) insert the blocks (owned rows only)
|
||||||
|
!---------------------------------------------------------------
|
||||||
|
! A = tridiag(-1,2,-1) -> block (1,1), V x V
|
||||||
|
allocate(entry_rows(3*v_local_rows), entry_cols(3*v_local_rows), entry_vals(3*v_local_rows))
|
||||||
|
entry_idx = 0
|
||||||
|
do i_local_row = 1, v_local_rows
|
||||||
|
v_global_row = v_rows(i_local_row)
|
||||||
|
entry_idx = entry_idx + 1
|
||||||
|
entry_rows(entry_idx) = v_global_row
|
||||||
|
entry_cols(entry_idx) = v_global_row
|
||||||
|
entry_vals(entry_idx) = 2.0_psb_dpk_
|
||||||
|
if (v_global_row > 1) then
|
||||||
|
entry_idx = entry_idx + 1
|
||||||
|
entry_rows(entry_idx) = v_global_row
|
||||||
|
entry_cols(entry_idx) = v_global_row - 1_psb_lpk_
|
||||||
|
entry_vals(entry_idx) = -1.0_psb_dpk_
|
||||||
|
end if
|
||||||
|
if (v_global_row < v_size) then
|
||||||
|
entry_idx = entry_idx + 1
|
||||||
|
entry_rows(entry_idx) = v_global_row
|
||||||
|
entry_cols(entry_idx) = v_global_row + 1_psb_lpk_
|
||||||
|
entry_vals(entry_idx) = -1.0_psb_dpk_
|
||||||
|
end if
|
||||||
|
end do
|
||||||
|
call nested_matrix%ins(1, 1, entry_idx, entry_rows, entry_cols, entry_vals, info)
|
||||||
|
deallocate(entry_rows, entry_cols, entry_vals)
|
||||||
|
|
||||||
|
! B^T rectangular -> block (1,2), V x Q : row r -> col mod(r-1,nQ)+1, val 0.5
|
||||||
|
allocate(entry_rows(v_local_rows), entry_cols(v_local_rows), entry_vals(v_local_rows))
|
||||||
|
entry_idx = 0
|
||||||
|
do i_local_row = 1, v_local_rows
|
||||||
|
v_global_row = v_rows(i_local_row)
|
||||||
|
entry_idx = entry_idx + 1
|
||||||
|
entry_rows(entry_idx) = v_global_row
|
||||||
|
entry_cols(entry_idx) = mod(v_global_row-1_psb_lpk_, q_size)+1
|
||||||
|
entry_vals(entry_idx) = 0.5_psb_dpk_
|
||||||
|
end do
|
||||||
|
call nested_matrix%ins(1, 2, entry_idx, entry_rows, entry_cols, entry_vals, info)
|
||||||
|
deallocate(entry_rows, entry_cols, entry_vals)
|
||||||
|
|
||||||
|
! B rectangular -> block (2,1), Q x V : row q -> cols q and q+nQ, val 0.3
|
||||||
|
allocate(entry_rows(2*q_local_rows), entry_cols(2*q_local_rows), entry_vals(2*q_local_rows))
|
||||||
|
entry_idx = 0
|
||||||
|
do i_local_row = 1, q_local_rows
|
||||||
|
q_global_row = q_rows(i_local_row)
|
||||||
|
entry_idx = entry_idx + 1
|
||||||
|
entry_rows(entry_idx) = q_global_row
|
||||||
|
entry_cols(entry_idx) = q_global_row
|
||||||
|
entry_vals(entry_idx) = 0.3_psb_dpk_
|
||||||
|
entry_idx = entry_idx + 1
|
||||||
|
entry_rows(entry_idx) = q_global_row
|
||||||
|
entry_cols(entry_idx) = q_global_row + q_size
|
||||||
|
entry_vals(entry_idx) = 0.3_psb_dpk_
|
||||||
|
end do
|
||||||
|
call nested_matrix%ins(2, 1, entry_idx, entry_rows, entry_cols, entry_vals, info)
|
||||||
|
deallocate(entry_rows, entry_cols, entry_vals)
|
||||||
|
|
||||||
|
! assemble with the blocks stored in CSC instead of the CSR default:
|
||||||
|
! exercises the configurable block storage on a base format
|
||||||
|
call nested_matrix%asb(info, type='CSC')
|
||||||
|
if (info /= psb_success_) then
|
||||||
|
if (my_rank==0) write(*,*) 'FAIL: nested_matrix%asb info=', info; goto 9999
|
||||||
|
end if
|
||||||
|
|
||||||
|
!---------------------------------------------------------------
|
||||||
|
! 3) monolithic oracle on nested_matrix%desc_glob (global offsets: V -> g, Q -> v_size + g)
|
||||||
|
!---------------------------------------------------------------
|
||||||
|
call psb_spall(monolithic_ref, nested_matrix%desc_glob, info, &
|
||||||
|
& nnz=6*nested_matrix%desc_glob%get_local_rows())
|
||||||
|
do i_local_row = 1, v_local_rows ! V rows
|
||||||
|
v_global_row = v_rows(i_local_row)
|
||||||
|
insert_value(1)=2.0_psb_dpk_
|
||||||
|
call psb_spins(1,[v_global_row],[v_global_row],insert_value,monolithic_ref,nested_matrix%desc_glob,info)
|
||||||
|
if (v_global_row>1) then
|
||||||
|
insert_value(1)=-1.0_psb_dpk_
|
||||||
|
call psb_spins(1,[v_global_row],[v_global_row-1_psb_lpk_],insert_value,monolithic_ref,nested_matrix%desc_glob,info)
|
||||||
|
end if
|
||||||
|
if (v_global_row<v_size) then
|
||||||
|
insert_value(1)=-1.0_psb_dpk_
|
||||||
|
call psb_spins(1,[v_global_row],[v_global_row+1_psb_lpk_],insert_value,monolithic_ref,nested_matrix%desc_glob,info)
|
||||||
|
end if
|
||||||
|
q_col = v_size + (mod(v_global_row-1_psb_lpk_, q_size) + 1)
|
||||||
|
insert_value(1)=0.5_psb_dpk_ ! B^T
|
||||||
|
call psb_spins(1,[v_global_row],[q_col],insert_value,monolithic_ref,nested_matrix%desc_glob,info)
|
||||||
|
end do
|
||||||
|
do i_local_row = 1, q_local_rows ! Q rows
|
||||||
|
q_global_row = q_rows(i_local_row)
|
||||||
|
insert_value(1)=0.3_psb_dpk_
|
||||||
|
call psb_spins(1,[v_size+q_global_row],[q_global_row], insert_value,monolithic_ref,nested_matrix%desc_glob,info) ! col q
|
||||||
|
call psb_spins(1,[v_size+q_global_row],[q_global_row+q_size],insert_value,monolithic_ref,nested_matrix%desc_glob,info) ! col q+nQ
|
||||||
|
end do
|
||||||
|
call psb_spasb(monolithic_ref, nested_matrix%desc_glob, info, dupl=psb_dupl_add_)
|
||||||
|
|
||||||
|
!---------------------------------------------------------------
|
||||||
|
! 4) compare the two matrix-vector products on x[g] = g
|
||||||
|
!---------------------------------------------------------------
|
||||||
|
call psb_geall(x_vec, nested_matrix%desc_glob, info)
|
||||||
|
do i_local_row = 1, nested_matrix%desc_glob%get_local_rows()
|
||||||
|
call nested_matrix%desc_glob%l2g(i_local_row, v_global_row, info)
|
||||||
|
insert_value(1) = real(v_global_row, psb_dpk_)
|
||||||
|
call psb_geins(1, [v_global_row], insert_value, x_vec, nested_matrix%desc_glob, info)
|
||||||
|
end do
|
||||||
|
call psb_geasb(x_vec, nested_matrix%desc_glob, info)
|
||||||
|
call psb_geall(y_nested, nested_matrix%desc_glob, info); call psb_geasb(y_nested, nested_matrix%desc_glob, info)
|
||||||
|
call psb_geall(y_monolithic, nested_matrix%desc_glob, info); call psb_geasb(y_monolithic, nested_matrix%desc_glob, info)
|
||||||
|
|
||||||
|
call psb_spmm(done, nested_matrix%a_glob, x_vec, dzero, y_nested, nested_matrix%desc_glob, info)
|
||||||
|
if (info /= psb_success_) then
|
||||||
|
if (my_rank==0) write(*,*) 'FAIL spmm nested info=', info; goto 9999
|
||||||
|
end if
|
||||||
|
call psb_spmm(done, monolithic_ref, x_vec, dzero, y_monolithic, nested_matrix%desc_glob, info)
|
||||||
|
|
||||||
|
call psb_geaxpby(done, y_nested, -done, y_monolithic, nested_matrix%desc_glob, info)
|
||||||
|
mismatch_norm = psb_genrm2(y_monolithic, nested_matrix%desc_glob, info)
|
||||||
|
|
||||||
|
if (my_rank == 0) then
|
||||||
|
write(*,'(a,i0,a,i0,a,i0)') ' np=', num_procs, ' |V|=', v_size, ' |Q|=', q_size
|
||||||
|
write(*,'(a,es12.4)') ' ||nested - monolithic||_2 = ', mismatch_norm
|
||||||
|
if (mismatch_norm <= tolerance) then
|
||||||
|
write(*,*) '[PASS] rectangular nested operator matches monolithic CSR'
|
||||||
|
else
|
||||||
|
write(*,*) '[FAIL] mismatch above tolerance ', tolerance
|
||||||
|
end if
|
||||||
|
end if
|
||||||
|
|
||||||
|
call nested_matrix%free(info)
|
||||||
|
|
||||||
|
9999 continue
|
||||||
|
call psb_exit(context)
|
||||||
|
|
||||||
|
end program psb_d_nest_rect_test
|
||||||
Loading…
Reference in New Issue