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1128 lines
29 KiB
Fortran
1128 lines
29 KiB
Fortran
!
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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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! Redistribution and use in source and binary forms, with or without
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! modification, are permitted provided that the following conditions
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! are met:
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! 1. Redistributions of source code must retain the above copyright
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! notice, this list of conditions and the following disclaimer.
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! 2. Redistributions in binary form must reproduce the above copyright
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! notice, this list of conditions, and the following disclaimer in the
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! documentation and/or other materials provided with the distribution.
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! 3. The name of the PSBLAS group or the names of its contributors may
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! not be used to endorse or promote products derived from this
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! software without specific written permission.
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!
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! THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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! ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
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! TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
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! PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE PSBLAS GROUP OR ITS CONTRIBUTORS
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! BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
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! CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
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! SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
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! INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
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! CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
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! 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_e_realloc_mod
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use psb_const_mod
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implicit none
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!
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! psb_realloc will reallocate the input array to have exactly
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! the size specified, possibly shortening it.
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!
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Interface psb_realloc
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module procedure psb_r_e_s
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module procedure psb_r_m_e_rk1
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module procedure psb_r_m_e_rk2
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module procedure psb_r_e_e_rk1
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module procedure psb_r_e_e_rk2
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module procedure psb_r_me_e_rk2
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module procedure psb_r_em_e_rk2
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module procedure psb_r_m_2_e_rk1
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module procedure psb_r_e_2_e_rk1
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end Interface psb_realloc
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interface psb_move_alloc
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module procedure psb_move_alloc_e_rk1, psb_move_alloc_e_rk2
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end interface psb_move_alloc
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Interface psb_safe_ab_cpy
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module procedure psb_ab_cpy_e_s, psb_ab_cpy_e_rk1, psb_ab_cpy_e_rk2
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end Interface psb_safe_ab_cpy
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Interface psb_safe_cpy
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module procedure psb_cpy_e_rk1, psb_cpy_e_rk2
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end Interface psb_safe_cpy
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!
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! psb_ensure_size will reallocate the input array if necessary
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! to guarantee that its size is at least as large as the
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! value required, usually with some room to spare.
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!
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interface psb_ensure_size
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module procedure psb_ensure_m_sz_e_rk1, psb_ensure_e_sz_e_rk1
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end Interface psb_ensure_size
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!
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! psb_size returns 0 if argument is not allocated.
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!
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interface psb_size
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module procedure psb_size_e_rk1, psb_size_e_rk2
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end interface psb_size
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Contains
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Subroutine psb_r_e_s(rrax,info)
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use psb_error_mod
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! ...Subroutine Arguments
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integer(psb_epk_), allocatable, intent(inout) :: rrax
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integer(psb_ipk_) :: info
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! ...Local Variables
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integer(psb_ipk_) :: err_act,err
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character(len=30) :: name
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logical, parameter :: debug=.false.
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name='psb_r_e_s'
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call psb_erractionsave(err_act)
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info=psb_success_
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if (.not.allocated(rrax)) then
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Allocate(rrax,stat=info)
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if (info /= psb_success_) then
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err=4025
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call psb_errpush(err,name, l_err=(/1_psb_lpk_/), &
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& a_err='integer(psb_epk_)')
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goto 9999
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end if
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endif
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call psb_erractionrestore(err_act)
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return
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9999 continue
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info = err
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call psb_error_handler(err_act)
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return
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End Subroutine psb_r_e_s
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Subroutine psb_r_m_e_rk1(len,rrax,info,pad,lb)
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use psb_error_mod
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! ...Subroutine Arguments
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integer(psb_mpk_),Intent(in) :: len
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integer(psb_epk_), allocatable, intent(inout) :: rrax(:)
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integer(psb_ipk_) :: info
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integer(psb_epk_), optional, intent(in) :: pad
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integer(psb_mpk_), optional, intent(in) :: lb
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! ...Local Variables
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integer(psb_epk_),allocatable :: tmp(:)
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integer(psb_mpk_) :: dim, lb_, lbi,ub_, i
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integer(psb_ipk_) :: err_act,err
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character(len=30) :: name
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logical, parameter :: debug=.false.
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name='psb_r_m_e_rk1'
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call psb_erractionsave(err_act)
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info=psb_success_
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if (debug) write(psb_err_unit,*) 'reallocate D',len
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if (present(lb)) then
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lb_ = lb
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else
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lb_ = 1
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endif
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if ((len<0)) then
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err=4025
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call psb_errpush(err,name, l_err=(/len*1_psb_lpk_/), &
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& a_err='integer(psb_epk_)')
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goto 9999
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end if
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ub_ = lb_ + len-1
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if (allocated(rrax)) then
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dim = size(rrax)
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lbi = lbound(rrax,1)
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If ((dim /= len).or.(lbi /= lb_)) Then
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Allocate(tmp(lb_:ub_),stat=info)
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if (info /= psb_success_) then
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err=4025
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call psb_errpush(err,name, l_err=(/len*1_psb_lpk_/), &
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& a_err='integer(psb_epk_)')
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goto 9999
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end if
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tmp(lb_:lb_-1+min(len,dim))=rrax(lbi:lbi-1+min(len,dim))
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call psb_move_alloc(tmp,rrax,info)
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End If
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else
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dim = 0
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Allocate(rrax(lb_:ub_),stat=info)
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if (info /= psb_success_) then
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err=4025
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call psb_errpush(err,name, l_err=(/len*1_psb_lpk_/), &
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& a_err='integer(psb_epk_)')
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goto 9999
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end if
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endif
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if (present(pad)) then
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!$omp parallel do private(i) shared(dim,len)
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do i=lb_-1+dim+1,lb_-1+len
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rrax(i) = pad
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end do
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endif
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call psb_erractionrestore(err_act)
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return
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9999 continue
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info = err
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call psb_error_handler(err_act)
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return
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End Subroutine psb_r_m_e_rk1
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Subroutine psb_r_m_e_rk2(len1,len2,rrax,info,pad,lb1,lb2)
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use psb_error_mod
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! ...Subroutine Arguments
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integer(psb_mpk_),Intent(in) :: len1,len2
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integer(psb_epk_),allocatable :: rrax(:,:)
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integer(psb_ipk_) :: info
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integer(psb_epk_), optional, intent(in) :: pad
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integer(psb_mpk_),Intent(in), optional :: lb1,lb2
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! ...Local Variables
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integer(psb_epk_),allocatable :: tmp(:,:)
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integer(psb_ipk_) :: err_act,err
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integer(psb_mpk_) :: dim,dim2,lb1_, lb2_, ub1_, ub2_,lbi1, lbi2, i
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character(len=30) :: name
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name='psb_r_m_e_rk2'
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call psb_erractionsave(err_act)
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info=psb_success_
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if (present(lb1)) then
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lb1_ = lb1
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else
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lb1_ = 1
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endif
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if (present(lb2)) then
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lb2_ = lb2
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else
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lb2_ = 1
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endif
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ub1_ = lb1_ + len1 -1
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ub2_ = lb2_ + len2 -1
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if (len1 < 0) then
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err=4025
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call psb_errpush(err,name, l_err=(/len1*1_psb_lpk_/), &
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& a_err='integer(psb_epk_)')
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goto 9999
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end if
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if (len2 < 0) then
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err=4025
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call psb_errpush(err,name, l_err=(/len2*1_psb_lpk_/), &
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& a_err='integer(psb_epk_)')
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goto 9999
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end if
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if (allocated(rrax)) then
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dim = size(rrax,1)
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lbi1 = lbound(rrax,1)
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dim2 = size(rrax,2)
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lbi2 = lbound(rrax,2)
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If ((dim /= len1).or.(dim2 /= len2).or.(lbi1 /= lb1_)&
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& .or.(lbi2 /= lb2_)) Then
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Allocate(tmp(lb1_:ub1_,lb2_:ub2_),stat=info)
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if (info /= psb_success_) then
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err=4025
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call psb_errpush(err,name, l_err=(/len1*1_psb_lpk_*len2/), &
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& a_err='integer(psb_epk_)')
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goto 9999
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end if
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tmp(lb1_:lb1_-1+min(len1,dim),lb2_:lb2_-1+min(len2,dim2)) = &
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& rrax(lbi1:lbi1-1+min(len1,dim),lbi2:lbi2-1+min(len2,dim2))
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call psb_move_alloc(tmp,rrax,info)
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End If
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else
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dim = 0
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dim2 = 0
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Allocate(rrax(lb1_:ub1_,lb2_:ub2_),stat=info)
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if (info /= psb_success_) then
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err=4025
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call psb_errpush(err,name, l_err=(/len1*1_psb_lpk_*len2/), &
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& a_err='integer(psb_epk_)')
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goto 9999
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end if
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endif
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if (present(pad)) then
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!$omp parallel do private(i) shared(lb1_,dim,len1)
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do i=lb1_-1+dim+1,lb1_-1+len1
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rrax(i,:) = pad
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end do
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!$omp parallel do private(i) shared(lb1_,dim,len1,lb2_,dim2,len2)
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do i=lb1_,lb1_-1+len1
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rrax(i,lb2_-1+dim2+1:lb2_-1+len2) = pad
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end do
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endif
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call psb_erractionrestore(err_act)
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return
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9999 continue
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info = err
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call psb_error_handler(err_act)
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return
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End Subroutine psb_r_m_e_rk2
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Subroutine psb_r_e_e_rk1(len,rrax,info,pad,lb)
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use psb_error_mod
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! ...Subroutine Arguments
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integer(psb_epk_),Intent(in) :: len
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integer(psb_epk_), allocatable, intent(inout) :: rrax(:)
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integer(psb_ipk_) :: info
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integer(psb_epk_), optional, intent(in) :: pad
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integer(psb_epk_), optional, intent(in) :: lb
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|
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! ...Local Variables
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integer(psb_epk_),allocatable :: tmp(:)
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integer(psb_epk_) :: dim, lb_, lbi,ub_
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integer(psb_ipk_) :: err_act,err
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character(len=30) :: name
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logical, parameter :: debug=.false.
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name='psb_r_m_e_rk1'
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call psb_erractionsave(err_act)
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info=psb_success_
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if (debug) write(psb_err_unit,*) 'reallocate D',len
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|
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if (present(lb)) then
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lb_ = lb
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else
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lb_ = 1
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endif
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if ((len<0)) then
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err=4025
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call psb_errpush(err,name, e_err=(/len/), &
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& a_err='integer(psb_epk_)')
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goto 9999
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end if
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ub_ = lb_ + len-1
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|
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if (allocated(rrax)) then
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dim = size(rrax)
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lbi = lbound(rrax,1)
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If ((dim /= len).or.(lbi /= lb_)) Then
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Allocate(tmp(lb_:ub_),stat=info)
|
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if (info /= psb_success_) then
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err=4025
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call psb_errpush(err,name, e_err=(/len/), &
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& a_err='integer(psb_epk_)')
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goto 9999
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end if
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tmp(lb_:lb_-1+min(len,dim))=rrax(lbi:lbi-1+min(len,dim))
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call psb_move_alloc(tmp,rrax,info)
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End If
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else
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dim = 0
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Allocate(rrax(lb_:ub_),stat=info)
|
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if (info /= psb_success_) then
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err=4025
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call psb_errpush(err,name, e_err=(/len/), &
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& a_err='integer(psb_epk_)')
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goto 9999
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end if
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endif
|
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if (present(pad)) then
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rrax(lb_-1+dim+1:lb_-1+len) = pad
|
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endif
|
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call psb_erractionrestore(err_act)
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return
|
|
|
|
9999 continue
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info = err
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call psb_error_handler(err_act)
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return
|
|
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End Subroutine psb_r_e_e_rk1
|
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|
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Subroutine psb_r_e_e_rk2(len1,len2,rrax,info,pad,lb1,lb2)
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use psb_error_mod
|
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! ...Subroutine Arguments
|
|
integer(psb_epk_),Intent(in) :: len1,len2
|
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integer(psb_epk_),allocatable :: rrax(:,:)
|
|
integer(psb_ipk_) :: info
|
|
integer(psb_epk_), optional, intent(in) :: pad
|
|
integer(psb_epk_),Intent(in), optional :: lb1,lb2
|
|
|
|
! ...Local Variables
|
|
|
|
integer(psb_epk_),allocatable :: tmp(:,:)
|
|
integer(psb_ipk_) :: err_act,err
|
|
integer(psb_epk_) :: dim,dim2,lb1_, lb2_, ub1_, ub2_,lbi1, lbi2
|
|
character(len=30) :: name
|
|
|
|
name='psb_r_e_e_rk2'
|
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call psb_erractionsave(err_act)
|
|
info=psb_success_
|
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if (present(lb1)) then
|
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lb1_ = lb1
|
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else
|
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lb1_ = 1
|
|
endif
|
|
if (present(lb2)) then
|
|
lb2_ = lb2
|
|
else
|
|
lb2_ = 1
|
|
endif
|
|
ub1_ = lb1_ + len1 -1
|
|
ub2_ = lb2_ + len2 -1
|
|
|
|
if (len1 < 0) then
|
|
err=4025
|
|
call psb_errpush(err,name, e_err=(/len1/), &
|
|
& a_err='integer(psb_epk_)')
|
|
goto 9999
|
|
end if
|
|
if (len2 < 0) then
|
|
err=4025
|
|
call psb_errpush(err,name, e_err=(/len2/), &
|
|
& a_err='integer(psb_epk_)')
|
|
goto 9999
|
|
end if
|
|
|
|
|
|
if (allocated(rrax)) then
|
|
dim = size(rrax,1)
|
|
lbi1 = lbound(rrax,1)
|
|
dim2 = size(rrax,2)
|
|
lbi2 = lbound(rrax,2)
|
|
If ((dim /= len1).or.(dim2 /= len2).or.(lbi1 /= lb1_)&
|
|
& .or.(lbi2 /= lb2_)) Then
|
|
Allocate(tmp(lb1_:ub1_,lb2_:ub2_),stat=info)
|
|
if (info /= psb_success_) then
|
|
err=4025
|
|
call psb_errpush(err,name, e_err=(/(len1*len2)/), &
|
|
& a_err='integer(psb_epk_)')
|
|
goto 9999
|
|
end if
|
|
tmp(lb1_:lb1_-1+min(len1,dim),lb2_:lb2_-1+min(len2,dim2)) = &
|
|
& rrax(lbi1:lbi1-1+min(len1,dim),lbi2:lbi2-1+min(len2,dim2))
|
|
call psb_move_alloc(tmp,rrax,info)
|
|
End If
|
|
else
|
|
dim = 0
|
|
dim2 = 0
|
|
Allocate(rrax(lb1_:ub1_,lb2_:ub2_),stat=info)
|
|
if (info /= psb_success_) then
|
|
err=4025
|
|
call psb_errpush(err,name, e_err=(/(len1*len2)/), &
|
|
& a_err='integer(psb_epk_)')
|
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goto 9999
|
|
end if
|
|
endif
|
|
if (present(pad)) then
|
|
rrax(lb1_-1+dim+1:lb1_-1+len1,:) = pad
|
|
rrax(lb1_:lb1_-1+dim,lb2_-1+dim2+1:lb2_-1+len2) = pad
|
|
endif
|
|
call psb_erractionrestore(err_act)
|
|
return
|
|
|
|
9999 continue
|
|
info = err
|
|
call psb_error_handler(err_act)
|
|
return
|
|
|
|
End Subroutine psb_r_e_e_rk2
|
|
|
|
Subroutine psb_r_me_e_rk2(len1,len2,rrax,info,pad,lb1,lb2)
|
|
use psb_error_mod
|
|
! ...Subroutine Arguments
|
|
integer(psb_mpk_),Intent(in) :: len1
|
|
integer(psb_epk_),Intent(in) :: len2
|
|
integer(psb_epk_),allocatable :: rrax(:,:)
|
|
integer(psb_ipk_) :: info
|
|
integer(psb_epk_), optional, intent(in) :: pad
|
|
integer(psb_mpk_),Intent(in), optional :: lb1,lb2
|
|
|
|
! ...Local Variables
|
|
|
|
integer(psb_epk_),allocatable :: tmp(:,:)
|
|
integer(psb_ipk_) :: err_act,err
|
|
integer(psb_epk_) :: dim,lb1_, lb2_, ub1_, ub2_,lbi1, lbi2
|
|
integer(psb_epk_) :: dim2
|
|
character(len=30) :: name
|
|
|
|
name='psb_r_me_e_rk2'
|
|
call psb_erractionsave(err_act)
|
|
info=psb_success_
|
|
if (present(lb1)) then
|
|
lb1_ = lb1
|
|
else
|
|
lb1_ = 1
|
|
endif
|
|
if (present(lb2)) then
|
|
lb2_ = lb2
|
|
else
|
|
lb2_ = 1
|
|
endif
|
|
ub1_ = lb1_ + len1 -1
|
|
ub2_ = lb2_ + len2 -1
|
|
|
|
if (len1 < 0) then
|
|
err=4025
|
|
call psb_errpush(err,name, m_err=(/len1/), &
|
|
& a_err='integer(psb_epk_)')
|
|
goto 9999
|
|
end if
|
|
if (len2 < 0) then
|
|
err=4025
|
|
call psb_errpush(err,name, e_err=(/len2/), &
|
|
& a_err='integer(psb_epk_)')
|
|
goto 9999
|
|
end if
|
|
|
|
|
|
if (allocated(rrax)) then
|
|
dim = size(rrax,1)
|
|
lbi1 = lbound(rrax,1)
|
|
dim2 = size(rrax,2)
|
|
lbi2 = lbound(rrax,2)
|
|
If ((dim /= len1).or.(dim2 /= len2).or.(lbi1 /= lb1_)&
|
|
& .or.(lbi2 /= lb2_)) Then
|
|
Allocate(tmp(lb1_:ub1_,lb2_:ub2_),stat=info)
|
|
if (info /= psb_success_) then
|
|
err=4025
|
|
call psb_errpush(err,name, e_err=(/len1*len2/), &
|
|
& a_err='integer(psb_epk_)')
|
|
goto 9999
|
|
end if
|
|
tmp(lb1_:lb1_-1+min(len1,dim),lb2_:lb2_-1+min(len2,dim2)) = &
|
|
& rrax(lbi1:lbi1-1+min(len1,dim),lbi2:lbi2-1+min(len2,dim2))
|
|
call psb_move_alloc(tmp,rrax,info)
|
|
End If
|
|
else
|
|
dim = 0
|
|
dim2 = 0
|
|
Allocate(rrax(lb1_:ub1_,lb2_:ub2_),stat=info)
|
|
if (info /= psb_success_) then
|
|
err=4025
|
|
call psb_errpush(err,name,e_err=(/len1*len2/),&
|
|
& a_err='integer(psb_epk_)')
|
|
goto 9999
|
|
end if
|
|
endif
|
|
if (present(pad)) then
|
|
rrax(lb1_-1+dim+1:lb1_-1+len1,:) = pad
|
|
rrax(lb1_:lb1_-1+dim,lb2_-1+dim2+1:lb2_-1+len2) = pad
|
|
endif
|
|
call psb_erractionrestore(err_act)
|
|
return
|
|
|
|
9999 continue
|
|
info = err
|
|
call psb_error_handler(err_act)
|
|
return
|
|
|
|
End Subroutine psb_r_me_e_rk2
|
|
|
|
Subroutine psb_r_em_e_rk2(len1,len2,rrax,info,pad,lb1,lb2)
|
|
use psb_error_mod
|
|
! ...Subroutine Arguments
|
|
integer(psb_epk_),Intent(in) :: len1
|
|
integer(psb_mpk_),Intent(in) :: len2
|
|
integer(psb_epk_),allocatable :: rrax(:,:)
|
|
integer(psb_ipk_) :: info
|
|
integer(psb_epk_), optional, intent(in) :: pad
|
|
integer(psb_mpk_),Intent(in), optional :: lb1,lb2
|
|
|
|
! ...Local Variables
|
|
|
|
integer(psb_epk_),allocatable :: tmp(:,:)
|
|
integer(psb_ipk_) :: err_act,err
|
|
integer(psb_epk_) :: dim2,lb1_, lb2_, ub1_, ub2_,lbi1, lbi2
|
|
integer(psb_epk_) :: dim
|
|
character(len=30) :: name
|
|
|
|
name='psb_r_me_e_rk2'
|
|
call psb_erractionsave(err_act)
|
|
info=psb_success_
|
|
if (present(lb1)) then
|
|
lb1_ = lb1
|
|
else
|
|
lb1_ = 1
|
|
endif
|
|
if (present(lb2)) then
|
|
lb2_ = lb2
|
|
else
|
|
lb2_ = 1
|
|
endif
|
|
ub1_ = lb1_ + len1 -1
|
|
ub2_ = lb2_ + len2 -1
|
|
|
|
if (len1 < 0) then
|
|
err=4025
|
|
call psb_errpush(err,name, e_err=(/len1/), &
|
|
& a_err='integer(psb_epk_)')
|
|
goto 9999
|
|
end if
|
|
if (len2 < 0) then
|
|
err=4025
|
|
call psb_errpush(err,name, m_err=(/len2/), &
|
|
& a_err='integer(psb_epk_)')
|
|
goto 9999
|
|
end if
|
|
|
|
|
|
if (allocated(rrax)) then
|
|
dim = size(rrax,1)
|
|
lbi1 = lbound(rrax,1)
|
|
dim2 = size(rrax,2)
|
|
lbi2 = lbound(rrax,2)
|
|
If ((dim /= len1).or.(dim2 /= len2).or.(lbi1 /= lb1_)&
|
|
& .or.(lbi2 /= lb2_)) Then
|
|
Allocate(tmp(lb1_:ub1_,lb2_:ub2_),stat=info)
|
|
if (info /= psb_success_) then
|
|
err=4025
|
|
call psb_errpush(err,name, e_err=(/len1*len2/), &
|
|
& a_err='integer(psb_epk_)')
|
|
goto 9999
|
|
end if
|
|
tmp(lb1_:lb1_-1+min(len1,dim),lb2_:lb2_-1+min(len2,dim2)) = &
|
|
& rrax(lbi1:lbi1-1+min(len1,dim),lbi2:lbi2-1+min(len2,dim2))
|
|
call psb_move_alloc(tmp,rrax,info)
|
|
End If
|
|
else
|
|
dim = 0
|
|
dim2 = 0
|
|
Allocate(rrax(lb1_:ub1_,lb2_:ub2_),stat=info)
|
|
if (info /= psb_success_) then
|
|
err=4025
|
|
call psb_errpush(err,name, e_err=(/len1*len2/), &
|
|
& a_err='integer(psb_epk_)')
|
|
goto 9999
|
|
end if
|
|
endif
|
|
if (present(pad)) then
|
|
rrax(lb1_-1+dim+1:lb1_-1+len1,:) = pad
|
|
rrax(lb1_:lb1_-1+dim,lb2_-1+dim2+1:lb2_-1+len2) = pad
|
|
endif
|
|
call psb_erractionrestore(err_act)
|
|
return
|
|
|
|
9999 continue
|
|
info = err
|
|
call psb_error_handler(err_act)
|
|
return
|
|
|
|
End Subroutine psb_r_em_e_rk2
|
|
|
|
Subroutine psb_r_m_2_e_rk1(len,rrax,y,info,pad)
|
|
use psb_error_mod
|
|
! ...Subroutine Arguments
|
|
|
|
integer(psb_mpk_),Intent(in) :: len
|
|
integer(psb_epk_),allocatable, intent(inout) :: rrax(:),y(:)
|
|
integer(psb_ipk_) :: info
|
|
integer(psb_epk_), optional, intent(in) :: pad
|
|
character(len=30) :: name
|
|
integer(psb_ipk_) :: err_act, err
|
|
|
|
name='psb_r_m_2_e_rk1'
|
|
call psb_erractionsave(err_act)
|
|
info=psb_success_
|
|
|
|
if(psb_errstatus_fatal()) then
|
|
info=psb_err_from_subroutine_
|
|
goto 9999
|
|
end if
|
|
|
|
call psb_realloc(len,rrax,info,pad=pad)
|
|
if (info /= psb_success_) then
|
|
err=4000
|
|
call psb_errpush(err,name)
|
|
goto 9999
|
|
end if
|
|
call psb_realloc(len,y,info,pad=pad)
|
|
if (info /= psb_success_) then
|
|
err=4000
|
|
call psb_errpush(err,name)
|
|
goto 9999
|
|
end if
|
|
call psb_erractionrestore(err_act)
|
|
return
|
|
|
|
9999 call psb_error_handler(err_act)
|
|
|
|
return
|
|
|
|
End Subroutine psb_r_m_2_e_rk1
|
|
|
|
Subroutine psb_r_e_2_e_rk1(len,rrax,y,info,pad)
|
|
use psb_error_mod
|
|
! ...Subroutine Arguments
|
|
|
|
integer(psb_epk_),Intent(in) :: len
|
|
integer(psb_epk_),allocatable, intent(inout) :: rrax(:),y(:)
|
|
integer(psb_ipk_) :: info
|
|
integer(psb_epk_), optional, intent(in) :: pad
|
|
character(len=30) :: name
|
|
integer(psb_ipk_) :: err_act, err
|
|
|
|
name='psb_r_m_2_e_rk1'
|
|
call psb_erractionsave(err_act)
|
|
info=psb_success_
|
|
|
|
if(psb_errstatus_fatal()) then
|
|
info=psb_err_from_subroutine_
|
|
goto 9999
|
|
end if
|
|
|
|
call psb_realloc(len,rrax,info,pad=pad)
|
|
if (info /= psb_success_) then
|
|
err=4000
|
|
call psb_errpush(err,name)
|
|
goto 9999
|
|
end if
|
|
call psb_realloc(len,y,info,pad=pad)
|
|
if (info /= psb_success_) then
|
|
err=4000
|
|
call psb_errpush(err,name)
|
|
goto 9999
|
|
end if
|
|
call psb_erractionrestore(err_act)
|
|
return
|
|
|
|
9999 call psb_error_handler(err_act)
|
|
|
|
return
|
|
|
|
End Subroutine psb_r_e_2_e_rk1
|
|
|
|
|
|
|
|
subroutine psb_ab_cpy_e_s(vin,vout,info)
|
|
use psb_error_mod
|
|
|
|
! ...Subroutine Arguments
|
|
integer(psb_epk_), allocatable, intent(in) :: vin
|
|
integer(psb_epk_), allocatable, intent(out) :: vout
|
|
integer(psb_ipk_) :: info
|
|
! ...Local Variables
|
|
|
|
integer(psb_ipk_) :: err_act
|
|
character(len=30) :: name, char_err
|
|
logical, parameter :: debug=.false.
|
|
|
|
name='psb_ab_cpy_e_s'
|
|
call psb_erractionsave(err_act)
|
|
info=psb_success_
|
|
if(psb_errstatus_fatal()) then
|
|
info=psb_err_from_subroutine_
|
|
goto 9999
|
|
end if
|
|
|
|
if (allocated(vin)) then
|
|
call psb_realloc(vout,info)
|
|
if (info /= psb_success_) then
|
|
info=psb_err_from_subroutine_
|
|
char_err='psb_realloc'
|
|
call psb_errpush(info,name,a_err=char_err)
|
|
goto 9999
|
|
else
|
|
vout = vin
|
|
endif
|
|
endif
|
|
|
|
call psb_erractionrestore(err_act)
|
|
return
|
|
|
|
9999 call psb_error_handler(err_act)
|
|
|
|
return
|
|
|
|
end subroutine psb_ab_cpy_e_s
|
|
|
|
subroutine psb_ab_cpy_e_rk1(vin,vout,info)
|
|
use psb_error_mod
|
|
|
|
! ...Subroutine Arguments
|
|
integer(psb_epk_), allocatable, intent(in) :: vin(:)
|
|
integer(psb_epk_), allocatable, intent(out) :: vout(:)
|
|
integer(psb_ipk_) :: info
|
|
! ...Local Variables
|
|
|
|
integer(psb_ipk_) :: isz,err_act,lb, i
|
|
character(len=30) :: name, char_err
|
|
logical, parameter :: debug=.false.
|
|
|
|
name='psb_ab_cpy_e_rk1'
|
|
call psb_erractionsave(err_act)
|
|
info=psb_success_
|
|
if(psb_errstatus_fatal()) then
|
|
info=psb_err_from_subroutine_
|
|
goto 9999
|
|
end if
|
|
|
|
if (allocated(vin)) then
|
|
isz = size(vin)
|
|
lb = lbound(vin,1)
|
|
call psb_realloc(isz,vout,info,lb=lb)
|
|
if (info /= psb_success_) then
|
|
info=psb_err_from_subroutine_
|
|
char_err='psb_realloc'
|
|
call psb_errpush(info,name,a_err=char_err)
|
|
goto 9999
|
|
else
|
|
!$omp parallel do private(i)
|
|
do i=lb,lb+isz-1
|
|
vout(i) = vin(i)
|
|
end do
|
|
!$omp end parallel do
|
|
endif
|
|
endif
|
|
|
|
call psb_erractionrestore(err_act)
|
|
return
|
|
|
|
9999 call psb_error_handler(err_act)
|
|
|
|
return
|
|
|
|
end subroutine psb_ab_cpy_e_rk1
|
|
|
|
subroutine psb_ab_cpy_e_rk2(vin,vout,info)
|
|
use psb_error_mod
|
|
|
|
! ...Subroutine Arguments
|
|
integer(psb_epk_), allocatable, intent(in) :: vin(:,:)
|
|
integer(psb_epk_), allocatable, intent(out) :: vout(:,:)
|
|
integer(psb_ipk_) :: info
|
|
! ...Local Variables
|
|
|
|
integer(psb_ipk_) :: isz1, isz2,err_act, lb1, lb2
|
|
character(len=30) :: name, char_err
|
|
logical, parameter :: debug=.false.
|
|
|
|
name='psb_ab_cpy_e_rk2'
|
|
call psb_erractionsave(err_act)
|
|
info=psb_success_
|
|
if(psb_errstatus_fatal()) then
|
|
info=psb_err_from_subroutine_
|
|
goto 9999
|
|
end if
|
|
|
|
if (allocated(vin)) then
|
|
isz1 = size(vin,1)
|
|
isz2 = size(vin,2)
|
|
lb1 = lbound(vin,1)
|
|
lb2 = lbound(vin,2)
|
|
call psb_realloc(isz1,isz2,vout,info,lb1=lb1,lb2=lb2)
|
|
if (info /= psb_success_) then
|
|
info=psb_err_from_subroutine_
|
|
char_err='psb_realloc'
|
|
call psb_errpush(info,name,a_err=char_err)
|
|
goto 9999
|
|
else
|
|
!$omp workshare
|
|
vout(:,:) = vin(:,:)
|
|
!$omp end workshare
|
|
endif
|
|
endif
|
|
|
|
call psb_erractionrestore(err_act)
|
|
return
|
|
|
|
9999 call psb_error_handler(err_act)
|
|
|
|
return
|
|
|
|
end subroutine psb_ab_cpy_e_rk2
|
|
|
|
|
|
subroutine psb_cpy_e_rk1(vin,vout,info)
|
|
use psb_error_mod
|
|
|
|
! ...Subroutine Arguments
|
|
integer(psb_epk_), intent(in) :: vin(:)
|
|
integer(psb_epk_), allocatable, intent(out) :: vout(:)
|
|
integer(psb_ipk_) :: info
|
|
! ...Local Variables
|
|
|
|
integer(psb_ipk_) :: isz,err_act,lb
|
|
character(len=30) :: name, char_err
|
|
logical, parameter :: debug=.false.
|
|
|
|
name='psb_cpy_e_rk1'
|
|
call psb_erractionsave(err_act)
|
|
info=psb_success_
|
|
if(psb_errstatus_fatal()) then
|
|
info=psb_err_from_subroutine_
|
|
goto 9999
|
|
end if
|
|
isz = size(vin)
|
|
lb = lbound(vin,1)
|
|
call psb_realloc(isz,vout,info,lb=lb)
|
|
if (info /= psb_success_) then
|
|
info=psb_err_from_subroutine_
|
|
char_err='psb_realloc'
|
|
call psb_errpush(info,name,a_err=char_err)
|
|
goto 9999
|
|
else
|
|
vout(:) = vin(:)
|
|
endif
|
|
|
|
call psb_erractionrestore(err_act)
|
|
return
|
|
|
|
9999 call psb_error_handler(err_act)
|
|
|
|
return
|
|
|
|
end subroutine psb_cpy_e_rk1
|
|
|
|
subroutine psb_cpy_e_rk2(vin,vout,info)
|
|
use psb_error_mod
|
|
|
|
! ...Subroutine Arguments
|
|
integer(psb_epk_), intent(in) :: vin(:,:)
|
|
integer(psb_epk_), allocatable, intent(out) :: vout(:,:)
|
|
integer(psb_ipk_) :: info
|
|
! ...Local Variables
|
|
|
|
integer(psb_ipk_) :: isz1, isz2,err_act, lb1, lb2
|
|
character(len=30) :: name, char_err
|
|
logical, parameter :: debug=.false.
|
|
|
|
name='psb_safe_cpy'
|
|
call psb_erractionsave(err_act)
|
|
info=psb_success_
|
|
if(psb_errstatus_fatal()) then
|
|
info=psb_err_from_subroutine_
|
|
goto 9999
|
|
end if
|
|
|
|
isz1 = size(vin,1)
|
|
isz2 = size(vin,2)
|
|
lb1 = lbound(vin,1)
|
|
lb2 = lbound(vin,2)
|
|
call psb_realloc(isz1,isz2,vout,info,lb1=lb1,lb2=lb2)
|
|
if (info /= psb_success_) then
|
|
info=psb_err_from_subroutine_
|
|
char_err='psb_realloc'
|
|
call psb_errpush(info,name,a_err=char_err)
|
|
goto 9999
|
|
else
|
|
vout(:,:) = vin(:,:)
|
|
endif
|
|
|
|
call psb_erractionrestore(err_act)
|
|
return
|
|
|
|
9999 call psb_error_handler(err_act)
|
|
|
|
return
|
|
|
|
end subroutine psb_cpy_e_rk2
|
|
|
|
|
|
function psb_size_e_rk1(vin) result(val)
|
|
integer(psb_epk_) :: val
|
|
integer(psb_epk_), allocatable, intent(in) :: vin(:)
|
|
|
|
if (.not.allocated(vin)) then
|
|
val = 0
|
|
else
|
|
val = size(vin)
|
|
end if
|
|
end function psb_size_e_rk1
|
|
|
|
|
|
function psb_size_e_rk2(vin,dim) result(val)
|
|
integer(psb_epk_) :: val
|
|
integer(psb_epk_), allocatable, intent(in) :: vin(:,:)
|
|
integer(psb_ipk_), optional :: dim
|
|
integer(psb_ipk_) :: dim_
|
|
|
|
|
|
if (.not.allocated(vin)) then
|
|
val = 0
|
|
else
|
|
if (present(dim)) then
|
|
dim_= dim
|
|
val = size(vin,dim=dim_)
|
|
else
|
|
val = size(vin)
|
|
end if
|
|
end if
|
|
end function psb_size_e_rk2
|
|
|
|
Subroutine psb_ensure_m_sz_e_rk1(len,v,info,pad,addsz,newsz)
|
|
use psb_error_mod
|
|
|
|
! ...Subroutine Arguments
|
|
integer(psb_mpk_),Intent(in) :: len
|
|
integer(psb_epk_),allocatable, intent(inout) :: v(:)
|
|
integer(psb_ipk_) :: info
|
|
integer(psb_mpk_), optional, intent(in) :: addsz,newsz
|
|
integer(psb_epk_), optional, intent(in) :: pad
|
|
! ...Local Variables
|
|
character(len=30) :: name
|
|
logical, parameter :: debug=.false.
|
|
integer(psb_ipk_) :: err_act
|
|
integer(psb_mpk_) :: isz
|
|
|
|
name='psb_ensure_m_sz_e_rk1'
|
|
call psb_erractionsave(err_act)
|
|
info = psb_success_
|
|
|
|
if (psb_errstatus_fatal()) then
|
|
info=psb_err_from_subroutine_
|
|
goto 9999
|
|
end if
|
|
|
|
isz = psb_size(v)
|
|
If (len > isz) Then
|
|
#if defined(OPENMP)
|
|
!$OMP CRITICAL
|
|
if (len > isz) then
|
|
if (present(newsz)) then
|
|
isz = max(len+1,1,newsz)
|
|
else if (present(addsz)) then
|
|
isz = max(len,1,isz+addsz)
|
|
else
|
|
isz = max(len,1,int(1.25*isz))
|
|
endif
|
|
|
|
call psb_realloc(isz,v,info,pad=pad)
|
|
end if
|
|
!$OMP END CRITICAL
|
|
|
|
if (info /= psb_success_) then
|
|
info=psb_err_from_subroutine_
|
|
call psb_errpush(info,name,a_err='psb_realloc')
|
|
goto 9999
|
|
end if
|
|
#else
|
|
if (len > isz) then
|
|
if (present(newsz)) then
|
|
isz = max(len+1,1,newsz)
|
|
else if (present(addsz)) then
|
|
isz = max(len,1,isz+addsz)
|
|
else
|
|
isz = max(len,1,int(1.25*isz))
|
|
endif
|
|
|
|
call psb_realloc(isz,v,info,pad=pad)
|
|
end if
|
|
|
|
if (info /= psb_success_) then
|
|
info=psb_err_from_subroutine_
|
|
call psb_errpush(info,name,a_err='psb_realloc')
|
|
goto 9999
|
|
End If
|
|
#endif
|
|
end If
|
|
|
|
call psb_erractionrestore(err_act)
|
|
return
|
|
|
|
9999 call psb_error_handler(err_act)
|
|
|
|
return
|
|
|
|
|
|
End Subroutine psb_ensure_m_sz_e_rk1
|
|
|
|
Subroutine psb_ensure_e_sz_e_rk1(len,v,info,pad,addsz,newsz)
|
|
use psb_error_mod
|
|
|
|
! ...Subroutine Arguments
|
|
integer(psb_epk_),Intent(in) :: len
|
|
integer(psb_epk_),allocatable, intent(inout) :: v(:)
|
|
integer(psb_ipk_) :: info
|
|
integer(psb_epk_), optional, intent(in) :: addsz,newsz
|
|
integer(psb_epk_), optional, intent(in) :: pad
|
|
! ...Local Variables
|
|
character(len=30) :: name
|
|
logical, parameter :: debug=.false.
|
|
integer(psb_ipk_) :: err_act
|
|
integer(psb_epk_) :: isz
|
|
|
|
name='psb_ensure_m_sz_e_rk1'
|
|
call psb_erractionsave(err_act)
|
|
info = psb_success_
|
|
|
|
if (psb_errstatus_fatal()) then
|
|
info=psb_err_from_subroutine_
|
|
goto 9999
|
|
end if
|
|
isz = psb_size(v)
|
|
If (len > isz) Then
|
|
if (present(newsz)) then
|
|
isz = max(len+1,1,newsz)
|
|
else if (present(addsz)) then
|
|
isz = max(len,1,isz+addsz)
|
|
else
|
|
isz = max(len,1,int(1.25*isz))
|
|
endif
|
|
|
|
call psb_realloc(isz,v,info,pad=pad)
|
|
if (info /= psb_success_) then
|
|
info=psb_err_from_subroutine_
|
|
call psb_errpush(info,name,a_err='psb_realloc')
|
|
goto 9999
|
|
End If
|
|
end If
|
|
|
|
call psb_erractionrestore(err_act)
|
|
return
|
|
|
|
9999 call psb_error_handler(err_act)
|
|
|
|
return
|
|
|
|
|
|
End Subroutine psb_ensure_e_sz_e_rk1
|
|
|
|
Subroutine psb_move_alloc_e_rk1(vin,vout,info)
|
|
use psb_error_mod
|
|
integer(psb_epk_), allocatable, intent(inout) :: vin(:),vout(:)
|
|
integer(psb_ipk_), intent(out) :: info
|
|
!
|
|
!
|
|
info=psb_success_
|
|
call move_alloc(vin,vout)
|
|
|
|
end Subroutine psb_move_alloc_e_rk1
|
|
|
|
Subroutine psb_move_alloc_e_rk2(vin,vout,info)
|
|
use psb_error_mod
|
|
integer(psb_epk_), allocatable, intent(inout) :: vin(:,:),vout(:,:)
|
|
integer(psb_ipk_), intent(out) :: info
|
|
!
|
|
!
|
|
info=psb_success_
|
|
|
|
call move_alloc(vin,vout)
|
|
|
|
end Subroutine psb_move_alloc_e_rk2
|
|
|
|
end module psb_e_realloc_mod
|