!!$ !!$ Parallel Sparse BLAS v2.0 !!$ (C) Copyright 2006 Salvatore Filippone University of Rome Tor Vergata !!$ Alfredo Buttari University of Rome Tor Vergata !!$ !!$ 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. 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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),e16.8,2(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)') '% ',toupper(a%fida) endif select case(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