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505 lines
19 KiB
Fortran
505 lines
19 KiB
Fortran
!!$
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!!$ Parallel Sparse BLAS v2.0
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!!$ (C) Copyright 2006 Salvatore Filippone University of Rome Tor Vergata
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!!$ Alfredo Buttari University of Rome Tor Vergata
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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_tools_mod
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use psb_const_mod
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interface psb_geall
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! 2-D double precision version
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subroutine psb_dalloc(m, n, x, desc_a, info, js)
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use psb_descriptor_type
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implicit none
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integer, intent(in) :: m,n
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real(kind(1.d0)), pointer :: x(:,:)
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type(psb_desc_type), intent(in) :: desc_a
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integer :: info
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integer, optional, intent(in) :: js
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end subroutine psb_dalloc
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! 1-D double precision version
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subroutine psb_dallocv(m, x, desc_a,info)
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use psb_descriptor_type
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integer, intent(in) :: m
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real(kind(1.d0)), pointer :: x(:)
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type(psb_desc_type), intent(in):: desc_a
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integer :: info
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end subroutine psb_dallocv
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! 2-D integer version
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subroutine psb_ialloc(m, n, x, desc_a, info,js)
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use psb_descriptor_type
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integer, intent(in) :: m,n
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integer, pointer :: x(:,:)
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type(psb_desc_type), intent(inout) :: desc_a
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integer, intent(out) :: info
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integer, optional, intent(in) :: js
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end subroutine psb_ialloc
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subroutine psb_iallocv(m, x, desc_a,info)
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use psb_descriptor_type
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integer, intent(in) :: m
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integer, pointer :: x(:)
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type(psb_desc_type), intent(in):: desc_a
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integer :: info
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end subroutine psb_iallocv
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end interface
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interface psb_geasb
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! 2-D double precision version
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subroutine psb_dasb(x, desc_a, info)
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use psb_descriptor_type
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type(psb_desc_type), intent(in) :: desc_a
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real(kind(1.d0)), pointer :: x(:,:)
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integer, intent(out) :: info
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end subroutine psb_dasb
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! 1-D double precision version
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subroutine psb_dasbv(x, desc_a, info)
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use psb_descriptor_type
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type(psb_desc_type), intent(in) :: desc_a
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real(kind(1.d0)), pointer :: x(:)
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integer, intent(out) :: info
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end subroutine psb_dasbv
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! 2-D integer version
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subroutine psb_iasb(x, desc_a, info)
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use psb_descriptor_type
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type(psb_desc_type), intent(in) :: desc_a
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integer, pointer :: x(:,:)
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integer, intent(out) :: info
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end subroutine psb_iasb
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! 1-D integer version
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subroutine psb_iasbv(x, desc_a, info)
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use psb_descriptor_type
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type(psb_desc_type), intent(in) :: desc_a
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integer, pointer :: x(:)
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integer, intent(out) :: info
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end subroutine psb_iasbv
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end interface
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interface psb_sphalo
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Subroutine psb_dsphalo(a,desc_a,blk,info,rwcnv,clcnv,outfmt)
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use psb_descriptor_type
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use psb_spmat_type
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Type(psb_dspmat_type),Intent(in) :: a
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Type(psb_dspmat_type),Intent(inout) :: blk
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Type(psb_desc_type),Intent(in) :: desc_a
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integer, intent(out) :: info
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logical, optional, intent(in) :: rwcnv,clcnv
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character(len=5), optional :: outfmt
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end Subroutine psb_dsphalo
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end interface
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interface psb_csrp
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subroutine psb_dcsrp(trans,iperm,a, desc_a, info)
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use psb_descriptor_type
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use psb_spmat_type
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type(psb_dspmat_type), intent(inout) :: a
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type(psb_desc_type), intent(in) :: desc_a
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integer, intent(inout) :: iperm(:), info
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character, intent(in) :: trans
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end subroutine psb_dcsrp
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end interface
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interface psb_cdovrbld
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Subroutine psb_cdovrbld(n_ovr,desc_p,desc_a,a,&
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& l_tmp_halo,l_tmp_ovr_idx,lworks,lworkr,info)
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use psb_descriptor_type
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use psb_spmat_type
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type(psb_dspmat_type),intent(in) :: a
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type(psb_desc_type),intent(in) :: desc_a
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type(psb_desc_type),intent(inout) :: desc_p
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integer,intent(in) :: n_ovr
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Integer, Intent(in) :: l_tmp_halo,l_tmp_ovr_idx
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Integer, Intent(inout) :: lworks, lworkr
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integer, intent(out) :: info
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end Subroutine psb_cdovrbld
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end interface
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interface psb_cdprt
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subroutine psb_cdprt(iout,desc_p,glob,short)
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use psb_const_mod
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use psb_descriptor_type
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implicit none
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type(psb_desc_type), intent(in) :: desc_p
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integer, intent(in) :: iout
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logical, intent(in), optional :: glob,short
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end subroutine psb_cdprt
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end interface
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interface psb_gefree
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! 2-D double precision version
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subroutine psb_dfree(x, desc_a, info)
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use psb_descriptor_type
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real(kind(1.d0)),pointer :: x(:,:)
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type(psb_desc_type), intent(in) :: desc_a
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integer :: info
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end subroutine psb_dfree
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! 1-D double precision version
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subroutine psb_dfreev(x, desc_a, info)
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use psb_descriptor_type
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real(kind(1.d0)),pointer :: x(:)
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type(psb_desc_type), intent(in) :: desc_a
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integer :: info
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end subroutine psb_dfreev
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! 2-D integer version
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subroutine psb_ifree(x, desc_a, info)
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use psb_descriptor_type
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integer,pointer :: x(:,:)
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type(psb_desc_type), intent(in) :: desc_a
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integer :: info
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end subroutine psb_ifree
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! 1-D integer version
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subroutine psb_ifreev(x, desc_a, info)
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use psb_descriptor_type
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integer, pointer :: x(:)
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type(psb_desc_type), intent(in) :: desc_a
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integer :: info
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end subroutine psb_ifreev
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end interface
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interface psb_gelp
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! 2-D version
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subroutine psb_dgelp(trans,iperm,x,desc_a,info)
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use psb_descriptor_type
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type(psb_desc_type), intent(in) :: desc_a
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real(kind(1.d0)), intent(inout) :: x(:,:)
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integer, intent(inout) :: iperm(:),info
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character, intent(in) :: trans
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end subroutine psb_dgelp
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! 1-D version
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subroutine psb_dgelpv(trans,iperm,x,desc_a,info)
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use psb_descriptor_type
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type(psb_desc_type), intent(in) :: desc_a
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real(kind(1.d0)), intent(inout) :: x(:)
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integer, intent(inout) :: iperm(:), info
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character, intent(in) :: trans
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end subroutine psb_dgelpv
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end interface
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interface psb_geins
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! 2-D double precision version
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subroutine psb_dins(m, n, x, ix, jx, blck, desc_a, info,&
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& iblck, jblck)
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use psb_descriptor_type
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integer, intent(in) :: m,n
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type(psb_desc_type), intent(in) :: desc_a
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real(kind(1.d0)),pointer :: x(:,:)
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integer, intent(in) :: ix,jx
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real(kind(1.d0)), intent(in) :: blck(:,:)
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integer,intent(out) :: info
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integer, optional, intent(in) :: iblck,jblck
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end subroutine psb_dins
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! 2-D double precision square version
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subroutine psb_dinsvm(m, x, ix, jx, blck, desc_a,info,&
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& iblck)
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use psb_descriptor_type
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integer, intent(in) :: m
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type(psb_desc_type), intent(in) :: desc_a
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real(kind(1.d0)),pointer :: x(:,:)
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integer, intent(in) :: ix,jx
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real(kind(1.d0)), intent(in) :: blck(:)
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integer, intent(out) :: info
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integer, optional, intent(in) :: iblck
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end subroutine psb_dinsvm
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! 1-D double precision version
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subroutine psb_dinsvv(m, x, ix, blck, desc_a, info,&
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& iblck,insflag)
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use psb_descriptor_type
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integer, intent(in) :: m
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type(psb_desc_type), intent(in) :: desc_a
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real(kind(1.d0)),pointer :: x(:)
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integer, intent(in) :: ix
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real(kind(1.d0)), intent(in) :: blck(:)
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integer, intent(out) :: info
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integer, optional, intent(in) :: iblck
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integer, optional, intent(in) :: insflag
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end subroutine psb_dinsvv
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! 2-D integer version
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subroutine psb_iins(m, n, x, ix, jx, blck, desc_a, info,&
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& iblck, jblck)
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use psb_descriptor_type
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integer, intent(in) :: m,n
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type(psb_desc_type), intent(in) :: desc_a
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integer,pointer :: x(:,:)
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integer, intent(in) :: ix,jx
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integer, intent(in) :: blck(:,:)
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integer,intent(out) :: info
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integer, optional, intent(in) :: iblck,jblck
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end subroutine psb_iins
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! 2-D integer square version
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subroutine psb_iinsvm(m, x, ix, jx, blck, desc_a,info,&
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& iblck)
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use psb_descriptor_type
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integer, intent(in) :: m
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type(psb_desc_type), intent(in) :: desc_a
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integer, pointer :: x(:,:)
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integer, intent(in) :: ix,jx
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integer, intent(in) :: blck(:)
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integer, intent(out) :: info
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integer, optional, intent(in) :: iblck
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end subroutine psb_iinsvm
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! 1-D integer version
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subroutine psb_iinsvv(m, x, ix, blck, desc_a, info,&
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& iblck,insflag)
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use psb_descriptor_type
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integer, intent(in) :: m
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type(psb_desc_type), intent(in) :: desc_a
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integer, pointer :: x(:)
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integer, intent(in) :: ix
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integer, intent(in) :: blck(:)
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integer, intent(out) :: info
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integer, optional, intent(in) :: iblck
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integer, optional, intent(in) :: insflag
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end subroutine psb_iinsvv
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end interface
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interface psb_cdall
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subroutine psb_cdall(m, n, parts, icontxt, desc_a, info)
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use psb_descriptor_type
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include 'parts.fh'
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Integer, intent(in) :: m,n,icontxt
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Type(psb_desc_type), intent(out) :: desc_a
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integer, intent(out) :: info
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end subroutine psb_cdall
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subroutine psb_cdalv(m, v, icontxt, desc_a, info, flag)
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use psb_descriptor_type
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Integer, intent(in) :: m,icontxt, v(:)
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integer, intent(in), optional :: flag
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integer, intent(out) :: info
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Type(psb_desc_type), intent(out) :: desc_a
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end subroutine psb_cdalv
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end interface
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interface psb_cdasb
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subroutine psb_cdasb(desc_a,info)
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use psb_descriptor_type
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Type(psb_desc_type), intent(inout) :: desc_a
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integer, intent(out) :: info
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end subroutine psb_cdasb
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end interface
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interface psb_cdcpy
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subroutine psb_cdcpy(desc_in, desc_out, info)
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use psb_descriptor_type
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type(psb_desc_type), intent(in) :: desc_in
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type(psb_desc_type), intent(out) :: desc_out
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integer, intent(out) :: info
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end subroutine psb_cdcpy
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end interface
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interface psb_cdtransfer
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subroutine psb_cdtransfer(desc_in, desc_out, info)
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use psb_descriptor_type
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type(psb_desc_type), intent(inout) :: desc_in
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type(psb_desc_type), intent(out) :: desc_out
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integer, intent(out) :: info
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end subroutine psb_cdtransfer
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end interface
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interface psb_cdfree
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subroutine psb_cdfree(desc_a,info)
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use psb_descriptor_type
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type(psb_desc_type), intent(inout) :: desc_a
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integer, intent(out) :: info
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end subroutine psb_cdfree
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end interface
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interface psb_cdins
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subroutine psb_cdins(nz,ia,ja,desc_a,info,is,js)
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use psb_descriptor_type
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type(psb_desc_type), intent(inout) :: desc_a
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Integer, intent(in) :: nz,IA(:),JA(:)
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integer, intent(out) :: info
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integer, intent(in), optional :: is,js
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end subroutine psb_cdins
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end interface
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interface psb_cdovr
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Subroutine psb_cdovr(a,desc_a,novr,desc_ov,info)
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use psb_descriptor_type
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Use psb_spmat_type
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integer, intent(in) :: novr
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Type(psb_dspmat_type), Intent(in) :: a
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Type(psb_desc_type), Intent(in) :: desc_a
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Type(psb_desc_type), Intent(inout) :: desc_ov
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integer, intent(out) :: info
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end Subroutine psb_cdovr
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end interface
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interface psb_cdren
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subroutine psb_cdren(trans,iperm,desc_a,info)
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use psb_descriptor_type
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type(psb_desc_type), intent(inout) :: desc_a
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integer, intent(inout) :: iperm(:)
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character, intent(in) :: trans
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integer, intent(out) :: info
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end subroutine psb_cdren
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end interface
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interface psb_spall
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subroutine psb_dspalloc(a, desc_a, info, nnz)
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use psb_descriptor_type
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use psb_spmat_type
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type(psb_desc_type), intent(inout) :: desc_a
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type(psb_dspmat_type), intent(out) :: a
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integer, intent(out) :: info
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integer, optional, intent(in) :: nnz
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end subroutine psb_dspalloc
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end interface
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interface psb_spasb
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subroutine psb_dspasb(a,desc_a, info, afmt, up, dup)
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use psb_descriptor_type
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use psb_spmat_type
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type(psb_dspmat_type), intent (inout) :: a
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type(psb_desc_type), intent(in) :: desc_a
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integer, intent(out) :: info
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integer,optional, intent(in) :: dup
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character, optional, intent(in) :: afmt*5, up
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end subroutine psb_dspasb
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end interface
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interface psb_spcnv
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subroutine psb_dspcnv(a,b,desc_a,info)
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use psb_descriptor_type
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use psb_spmat_type
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type(psb_dspmat_type), intent(in) :: a
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type(psb_dspmat_type), intent(out) :: b
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type(psb_desc_type), intent(in) :: desc_a
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integer, intent(out) :: info
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end subroutine psb_dspcnv
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end interface
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interface psb_spfree
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subroutine psb_dspfree(a, desc_a,info)
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use psb_descriptor_type
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use psb_spmat_type
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type(psb_desc_type), intent(in) :: desc_a
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type(psb_dspmat_type), intent(inout) ::a
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integer, intent(out) :: info
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end subroutine psb_dspfree
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end interface
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interface psb_spins
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subroutine psb_dspins(nz,ia,ja,val,a,desc_a,info,is,js)
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use psb_descriptor_type
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use psb_spmat_type
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type(psb_desc_type), intent(inout) :: desc_a
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type(psb_dspmat_type), intent(inout) :: a
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integer, intent(in) :: nz,ia(:),ja(:)
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real(kind(1.d0)), intent(in) :: val(:)
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integer, intent(out) :: info
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integer, intent(in), optional :: is,js
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end subroutine psb_dspins
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end interface
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interface psb_sprn
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subroutine psb_dsprn(a, desc_a,info)
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use psb_descriptor_type
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use psb_spmat_type
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type(psb_desc_type), intent(in) :: desc_a
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type(psb_dspmat_type), intent(inout) :: a
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integer, intent(out) :: info
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end subroutine psb_dsprn
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end interface
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interface psb_glob_to_loc
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subroutine psb_glob_to_loc2(x,y,desc_a,info,iact)
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use psb_descriptor_type
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type(psb_desc_type), intent(in) :: desc_a
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integer,intent(in) :: x(:)
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integer,intent(out) :: y(:)
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integer, intent(out) :: info
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character, intent(in), optional :: iact
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end subroutine psb_glob_to_loc2
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subroutine psb_glob_to_loc(x,desc_a,info,iact)
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use psb_descriptor_type
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type(psb_desc_type), intent(in) :: desc_a
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integer,intent(inout) :: x(:)
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integer, intent(out) :: info
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character, intent(in), optional :: iact
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end subroutine psb_glob_to_loc
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end interface
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interface psb_loc_to_glob
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subroutine psb_loc_to_glob2(x,y,desc_a,info,iact)
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use psb_descriptor_type
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type(psb_desc_type), intent(in) :: desc_a
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integer,intent(in) :: x(:)
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integer,intent(out) :: y(:)
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integer, intent(out) :: info
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character, intent(in), optional :: iact
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end subroutine psb_loc_to_glob2
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subroutine psb_loc_to_glob(x,desc_a,info,iact)
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use psb_descriptor_type
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type(psb_desc_type), intent(in) :: desc_a
|
|
integer,intent(inout) :: x(:)
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|
integer, intent(out) :: info
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character, intent(in), optional :: iact
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end subroutine psb_loc_to_glob
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end interface
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|
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interface psb_cdrep
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subroutine psb_cdrep(m, icontxt, desc_a,info)
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use psb_descriptor_type
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Integer, intent(in) :: m,icontxt
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|
Type(psb_desc_type), intent(out) :: desc_a
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|
integer, intent(out) :: info
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end subroutine psb_cdrep
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end interface
|
|
|
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interface psb_cddec
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subroutine psb_cddec(nloc, icontxt, desc_a,info)
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use psb_descriptor_type
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|
Integer, intent(in) :: nloc,icontxt
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|
Type(psb_desc_type), intent(out) :: desc_a
|
|
integer, intent(out) :: info
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end subroutine psb_cddec
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|
end interface
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|
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end module psb_tools_mod
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