!!$
!!$ Parallel Sparse BLAS version 2.2
!!$ (C) Copyright 2006/2007/2008
!!$ Salvatore Filippone University of Rome Tor Vergata
!!$ Alfredo Buttari University of Rome Tor Vergata
!!$
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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.
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!!$ software without specific written permission.
!!$
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!!$
!!$
! File: psb_dcsprt.f90
! Subroutine:
! Arguments:
!*****************************************************************************
!* *
!* Print out a matrix. *
!* Should really align with the F77 version under the SERIAL dir, which *
!* does a nice printout in MatrixMarket format; this would be a quick job. *
!* *
!* Handles both a shift in the row/col indices and a fuctional transform *
!* on the indices. *
!* *
!* *
!* *
!* *
!*****************************************************************************
subroutine psb_dcsprt(iout,a,iv,eirs,eics,head,ivr,ivc)
use psb_spmat_type
use psb_string_mod
implicit none
integer, intent(in) :: iout
type(psb_dspmat_type), intent(in) :: a
integer, intent(in), optional :: iv(:)
integer, intent(in), optional :: eirs,eics
character(len=*), optional :: head
integer, intent(in), optional :: ivr(:), ivc(:)
character(len=*), parameter :: frmtr='(2(i6,1x),es16.8,2(i6,1x))'
integer :: irs,ics,i,j
if (present(eirs)) then
irs = eirs
else
irs = 0
endif
if (present(eics)) then
ics = eics
else
ics = 0
endif
if (present(head)) then
write(iout,'(a)') '%%MatrixMarket matrix coordinate real general'
write(iout,'(a,a)') '% ',head
write(iout,'(a)') '%'
write(iout,'(a,a)') '% ',psb_toupper(a%fida)
endif
select case(psb_toupper(a%fida))
case ('CSR')
write(iout,*) a%m,a%k,a%ia2(a%m+1)-1
if (present(iv)) then
do i=1, a%m
do j=a%ia2(i),a%ia2(i+1)-1
write(iout,frmtr) iv(irs+i),iv(ics+a%ia1(j)),a%aspk(j)
enddo
enddo
else
if (present(ivr).and..not.present(ivc)) then
do i=1, a%m
do j=a%ia2(i),a%ia2(i+1)-1
write(iout,frmtr) ivr(irs+i),(ics+a%ia1(j)),a%aspk(j)
enddo
enddo
else if (present(ivr).and.present(ivc)) then
do i=1, a%m
do j=a%ia2(i),a%ia2(i+1)-1
write(iout,frmtr) ivr(irs+i),ivc(ics+a%ia1(j)),a%aspk(j)
enddo
enddo
else if (.not.present(ivr).and.present(ivc)) then
do i=1, a%m
do j=a%ia2(i),a%ia2(i+1)-1
write(iout,frmtr) (irs+i),ivc(ics+a%ia1(j)),a%aspk(j)
enddo
enddo
else if (.not.present(ivr).and..not.present(ivc)) then
do i=1, a%m
do j=a%ia2(i),a%ia2(i+1)-1
write(iout,frmtr) (irs+i),(ics+a%ia1(j)),a%aspk(j)
enddo
enddo
endif
endif
case ('CSC')
write(iout,*) a%m,a%k,a%ia2(a%k+1)-1
if (present(iv)) then
do i=1, a%k
do j=a%ia2(i),a%ia2(i+1)-1
write(iout,frmtr) iv(irs+a%ia1(j)),iv(ics+i),a%aspk(j)
enddo
enddo
else
if (present(ivr).and..not.present(ivc)) then
do i=1, a%k
do j=a%ia2(i),a%ia2(i+1)-1
write(iout,frmtr) ivr(irs+a%ia1(j)),(ics+i),a%aspk(j)
enddo
enddo
else if (present(ivr).and.present(ivc)) then
do i=1, a%k
do j=a%ia2(i),a%ia2(i+1)-1
write(iout,frmtr) ivr(irs+a%ia1(j)),ivc(ics+i),a%aspk(j)
enddo
enddo
else if (.not.present(ivr).and.present(ivc)) then
do i=1, a%m
do j=a%ia2(i),a%ia2(i+1)-1
write(iout,frmtr) (irs+a%ia1(j)),ivc(ics+i),a%aspk(j)
enddo
enddo
else if (.not.present(ivr).and..not.present(ivc)) then
do i=1, a%k
do j=a%ia2(i),a%ia2(i+1)-1
write(iout,frmtr) (irs+a%ia1(j)),(ics+i),a%aspk(j)
enddo
enddo
endif
endif
case ('COO')
if(present(iv)) then
write(iout,*) a%m,a%k,a%infoa(psb_nnz_)
do j=1,a%infoa(psb_nnz_)
write(iout,frmtr) iv(a%ia1(j)),iv(a%ia2(j)),a%aspk(j)
enddo
else
if (present(ivr).and..not.present(ivc)) then
write(iout,*) a%m,a%k,a%infoa(psb_nnz_)
do j=1,a%infoa(psb_nnz_)
write(iout,frmtr) ivr(a%ia1(j)),a%ia2(j),a%aspk(j)
enddo
else if (present(ivr).and.present(ivc)) then
write(iout,*) a%m,a%k,a%infoa(psb_nnz_)
do j=1,a%infoa(psb_nnz_)
write(iout,frmtr) ivr(a%ia1(j)),ivc(a%ia2(j)),a%aspk(j)
enddo
else if (.not.present(ivr).and.present(ivc)) then
write(iout,*) a%m,a%k,a%infoa(psb_nnz_)
do j=1,a%infoa(psb_nnz_)
write(iout,frmtr) a%ia1(j),ivc(a%ia2(j)),a%aspk(j)
enddo
else if (.not.present(ivr).and..not.present(ivc)) then
write(iout,*) a%m,a%k,a%infoa(psb_nnz_)
do j=1,a%infoa(psb_nnz_)
write(iout,frmtr) a%ia1(j),a%ia2(j),a%aspk(j)
enddo
endif
endif
case default
write(0,*) 'Feeling lazy today, format not implemented: "',a%fida,'"'
end select
end subroutine psb_dcsprt