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@ -37,8 +37,8 @@ subroutine psi_dswaptranm(flag,n,beta,y,desc_a,work,info,data)
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integer, intent(in) :: flag, n
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integer, intent(in) :: flag, n
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integer, intent(out) :: info
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integer, intent(out) :: info
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integer :: y(:,:), beta
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real(kind(1.d0)) :: y(:,:), beta
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integer, target :: work(:)
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real(kind(1.d0)), target :: work(:)
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type(psb_desc_type) :: desc_a
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type(psb_desc_type) :: desc_a
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integer, optional :: data
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integer, optional :: data
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@ -55,7 +55,7 @@ subroutine psi_dswaptranm(flag,n,beta,y,desc_a,work,info,data)
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integer :: int_err(5)
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integer :: int_err(5)
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integer :: blacs_pnum, krecvid, ksendid
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integer :: blacs_pnum, krecvid, ksendid
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logical :: swap_mpi, swap_sync, swap_send, swap_recv, all
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logical :: swap_mpi, swap_sync, swap_send, swap_recv, all
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integer, pointer, dimension(:) :: sndbuf, rcvbuf
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real(kind(1.d0)), pointer, dimension(:) :: sndbuf, rcvbuf
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character(len=20) :: name, ch_err
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character(len=20) :: name, ch_err
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interface psi_gth
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interface psi_gth
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@ -203,8 +203,8 @@ subroutine psi_dswaptranm(flag,n,beta,y,desc_a,work,info,data)
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! swap elements using mpi_alltoallv
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! swap elements using mpi_alltoallv
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call mpi_alltoallv(rcvbuf,rvsz,brvidx,&
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call mpi_alltoallv(rcvbuf,rvsz,brvidx,&
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& mpi_integer,sndbuf,sdsz,&
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& mpi_double_precision,sndbuf,sdsz,&
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& bsdidx,mpi_integer,icomm,iret)
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& bsdidx,mpi_double_precision,icomm,iret)
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if(iret.ne.mpi_success) then
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if(iret.ne.mpi_success) then
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int_err(1) = iret
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int_err(1) = iret
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info=400
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info=400
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@ -241,20 +241,20 @@ subroutine psi_dswaptranm(flag,n,beta,y,desc_a,work,info,data)
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rcv_pt = brvidx(proc_to_comm)
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rcv_pt = brvidx(proc_to_comm)
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call psi_gth(nerv,n,d_idx(idx_pt:idx_pt+nerv-1),&
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call psi_gth(nerv,n,d_idx(idx_pt:idx_pt+nerv-1),&
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& y,rcvbuf(rcv_pt:rcv_pt+nerv*n-1))
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& y,rcvbuf(rcv_pt:rcv_pt+nerv*n-1))
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call igesd2d(icontxt,nerv,n,rcvbuf(rcv_pt),nerv,proc_to_comm,0)
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call dgesd2d(icontxt,nerv,n,rcvbuf(rcv_pt),nerv,proc_to_comm,0)
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! Then I receive
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! Then I receive
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snd_pt = brvidx(proc_to_comm)
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snd_pt = brvidx(proc_to_comm)
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call igerv2d(icontxt,nesd,n,sndbuf(snd_pt),nesd,proc_to_comm,0)
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call dgerv2d(icontxt,nesd,n,sndbuf(snd_pt),nesd,proc_to_comm,0)
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else if (proc_to_comm .gt. myrow) then
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else if (proc_to_comm .gt. myrow) then
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! First I receive
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! First I receive
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snd_pt = bsdidx(proc_to_comm)
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snd_pt = bsdidx(proc_to_comm)
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call igerv2d(icontxt,nesd,n,sndbuf(snd_pt),nesd,proc_to_comm,0)
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call dgerv2d(icontxt,nesd,n,sndbuf(snd_pt),nesd,proc_to_comm,0)
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! Then I send
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! Then I send
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idx_pt = point_to_proc+psb_elem_recv_
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idx_pt = point_to_proc+psb_elem_recv_
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rcv_pt = brvidx(proc_to_comm)
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rcv_pt = brvidx(proc_to_comm)
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call psi_gth(nerv,n,d_idx(idx_pt:idx_pt+nerv-1),&
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call psi_gth(nerv,n,d_idx(idx_pt:idx_pt+nerv-1),&
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& y,rcvbuf(rcv_pt:rcv_pt+nerv*n-1))
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& y,rcvbuf(rcv_pt:rcv_pt+nerv*n-1))
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call igesd2d(icontxt,nerv,n,rcvbuf(rcv_pt),nerv,proc_to_comm,0)
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call dgesd2d(icontxt,nerv,n,rcvbuf(rcv_pt),nerv,proc_to_comm,0)
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else if (proc_to_comm .eq. myrow) then
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else if (proc_to_comm .eq. myrow) then
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! I send to myself
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! I send to myself
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idx_pt = point_to_proc+psb_elem_recv_
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idx_pt = point_to_proc+psb_elem_recv_
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@ -302,7 +302,7 @@ subroutine psi_dswaptranm(flag,n,beta,y,desc_a,work,info,data)
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p2ptag = krecvid(icontxt,proc_to_comm,myrow)
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p2ptag = krecvid(icontxt,proc_to_comm,myrow)
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snd_pt = brvidx(proc_to_comm)
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snd_pt = brvidx(proc_to_comm)
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call mpi_irecv(sndbuf(rcv_pt),sdsz(proc_to_comm),&
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call mpi_irecv(sndbuf(rcv_pt),sdsz(proc_to_comm),&
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& mpi_integer,prcid(proc_to_comm),&
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& mpi_double_precision,prcid(proc_to_comm),&
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& p2ptag, icomm,rvhd(proc_to_comm),iret)
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& p2ptag, icomm,rvhd(proc_to_comm),iret)
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if(iret.ne.mpi_success) then
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if(iret.ne.mpi_success) then
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int_err(1) = iret
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int_err(1) = iret
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@ -331,7 +331,7 @@ subroutine psi_dswaptranm(flag,n,beta,y,desc_a,work,info,data)
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if(proc_to_comm .ne. myrow) then
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if(proc_to_comm .ne. myrow) then
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p2ptag=ksendid(icontxt,proc_to_comm,myrow)
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p2ptag=ksendid(icontxt,proc_to_comm,myrow)
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call mpi_send(rcvbuf(rcv_pt),rvsz(proc_to_comm),&
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call mpi_send(rcvbuf(rcv_pt),rvsz(proc_to_comm),&
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& mpi_integer,prcid(proc_to_comm),&
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& mpi_double_precision,prcid(proc_to_comm),&
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& p2ptag,icomm,iret)
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& p2ptag,icomm,iret)
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if(iret.ne.mpi_success) then
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if(iret.ne.mpi_success) then
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int_err(1) = iret
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int_err(1) = iret
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@ -436,7 +436,7 @@ subroutine psi_dswaptranm(flag,n,beta,y,desc_a,work,info,data)
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rcv_pt = brvidx(proc_to_comm)
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rcv_pt = brvidx(proc_to_comm)
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call psi_gth(nerv,n,d_idx(idx_pt:idx_pt+nerv-1),&
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call psi_gth(nerv,n,d_idx(idx_pt:idx_pt+nerv-1),&
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& y,rcvbuf(rcv_pt:rcv_pt+nerv*n-1))
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& y,rcvbuf(rcv_pt:rcv_pt+nerv*n-1))
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call igesd2d(icontxt,nerv,n,rcvbuf(rcv_pt),nerv,proc_to_comm,0)
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call dgesd2d(icontxt,nerv,n,rcvbuf(rcv_pt),nerv,proc_to_comm,0)
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point_to_proc = point_to_proc+nerv+nesd+3
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point_to_proc = point_to_proc+nerv+nesd+3
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proc_to_comm = d_idx(point_to_proc+psb_proc_id_)
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proc_to_comm = d_idx(point_to_proc+psb_proc_id_)
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@ -452,7 +452,7 @@ subroutine psi_dswaptranm(flag,n,beta,y,desc_a,work,info,data)
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if(proc_to_comm.ne.myrow) then
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if(proc_to_comm.ne.myrow) then
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snd_pt = bsdidx(proc_to_comm)
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snd_pt = bsdidx(proc_to_comm)
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call igerv2d(icontxt,nesd,n,sndbuf(snd_pt),nesd,proc_to_comm,0)
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call dgerv2d(icontxt,nesd,n,sndbuf(snd_pt),nesd,proc_to_comm,0)
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idx_pt = point_to_proc+nerv+psb_elem_send_
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idx_pt = point_to_proc+nerv+psb_elem_send_
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call psi_sct(nesd,n,d_idx(idx_pt:idx_pt+nesd-1),&
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call psi_sct(nesd,n,d_idx(idx_pt:idx_pt+nesd-1),&
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& sndbuf(snd_pt:snd_pt+n*nesd-1),beta,y)
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& sndbuf(snd_pt:snd_pt+n*nesd-1),beta,y)
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@ -535,8 +535,8 @@ subroutine psi_dswaptranv(flag,beta,y,desc_a,work,info,data)
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integer, intent(in) :: flag
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integer, intent(in) :: flag
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integer, intent(out) :: info
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integer, intent(out) :: info
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integer :: y(:), beta
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real(kind(1.d0)) :: y(:), beta
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integer, target :: work(:)
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real(kind(1.d0)), target :: work(:)
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type(psb_desc_type) :: desc_a
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type(psb_desc_type) :: desc_a
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integer, optional :: data
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integer, optional :: data
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@ -553,7 +553,7 @@ subroutine psi_dswaptranv(flag,beta,y,desc_a,work,info,data)
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integer :: int_err(5)
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integer :: int_err(5)
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integer :: blacs_pnum, krecvid, ksendid
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integer :: blacs_pnum, krecvid, ksendid
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logical :: swap_mpi, swap_sync, swap_send, swap_recv, all
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logical :: swap_mpi, swap_sync, swap_send, swap_recv, all
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integer, pointer, dimension(:) :: sndbuf, rcvbuf
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real(kind(1.d0)), pointer, dimension(:) :: sndbuf, rcvbuf
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character(len=20) :: name, ch_err
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character(len=20) :: name, ch_err
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interface psi_gth
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interface psi_gth
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@ -701,8 +701,8 @@ subroutine psi_dswaptranv(flag,beta,y,desc_a,work,info,data)
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! swap elements using mpi_alltoallv
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! swap elements using mpi_alltoallv
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call mpi_alltoallv(rcvbuf,rvsz,brvidx,&
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call mpi_alltoallv(rcvbuf,rvsz,brvidx,&
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& mpi_integer,sndbuf,sdsz,&
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& mpi_double_precision,sndbuf,sdsz,&
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& bsdidx,mpi_integer,icomm,iret)
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& bsdidx,mpi_double_precision,icomm,iret)
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if(iret.ne.mpi_success) then
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if(iret.ne.mpi_success) then
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int_err(1) = iret
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int_err(1) = iret
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info=400
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info=400
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@ -739,20 +739,20 @@ subroutine psi_dswaptranv(flag,beta,y,desc_a,work,info,data)
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rcv_pt = brvidx(proc_to_comm)
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rcv_pt = brvidx(proc_to_comm)
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call psi_gth(nerv,d_idx(idx_pt:idx_pt+nerv-1),&
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call psi_gth(nerv,d_idx(idx_pt:idx_pt+nerv-1),&
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& y,rcvbuf(rcv_pt:rcv_pt+nerv-1))
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& y,rcvbuf(rcv_pt:rcv_pt+nerv-1))
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call igesd2d(icontxt,nerv,1,rcvbuf(rcv_pt),nerv,proc_to_comm,0)
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call dgesd2d(icontxt,nerv,1,rcvbuf(rcv_pt),nerv,proc_to_comm,0)
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! Then I receive
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! Then I receive
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snd_pt = brvidx(proc_to_comm)
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snd_pt = brvidx(proc_to_comm)
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call igerv2d(icontxt,nesd,1,sndbuf(snd_pt),nesd,proc_to_comm,0)
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call dgerv2d(icontxt,nesd,1,sndbuf(snd_pt),nesd,proc_to_comm,0)
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else if (proc_to_comm .gt. myrow) then
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else if (proc_to_comm .gt. myrow) then
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! First I receive
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! First I receive
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snd_pt = bsdidx(proc_to_comm)
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snd_pt = bsdidx(proc_to_comm)
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call igerv2d(icontxt,nesd,1,sndbuf(snd_pt),nesd,proc_to_comm,0)
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call dgerv2d(icontxt,nesd,1,sndbuf(snd_pt),nesd,proc_to_comm,0)
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! Then I send
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! Then I send
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idx_pt = point_to_proc+psb_elem_recv_
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idx_pt = point_to_proc+psb_elem_recv_
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rcv_pt = brvidx(proc_to_comm)
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rcv_pt = brvidx(proc_to_comm)
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call psi_gth(nerv,d_idx(idx_pt:idx_pt+nerv-1),&
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call psi_gth(nerv,d_idx(idx_pt:idx_pt+nerv-1),&
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& y,rcvbuf(rcv_pt:rcv_pt+nerv-1))
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& y,rcvbuf(rcv_pt:rcv_pt+nerv-1))
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call igesd2d(icontxt,nerv,1,rcvbuf(rcv_pt),nerv,proc_to_comm,0)
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call dgesd2d(icontxt,nerv,1,rcvbuf(rcv_pt),nerv,proc_to_comm,0)
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else if (proc_to_comm .eq. myrow) then
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else if (proc_to_comm .eq. myrow) then
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! I send to myself
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! I send to myself
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idx_pt = point_to_proc+psb_elem_recv_
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idx_pt = point_to_proc+psb_elem_recv_
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@ -800,7 +800,7 @@ subroutine psi_dswaptranv(flag,beta,y,desc_a,work,info,data)
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p2ptag = krecvid(icontxt,proc_to_comm,myrow)
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p2ptag = krecvid(icontxt,proc_to_comm,myrow)
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snd_pt = brvidx(proc_to_comm)
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snd_pt = brvidx(proc_to_comm)
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call mpi_irecv(sndbuf(snd_pt),sdsz(proc_to_comm),&
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call mpi_irecv(sndbuf(snd_pt),sdsz(proc_to_comm),&
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& mpi_integer,prcid(proc_to_comm),&
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& mpi_double_precision,prcid(proc_to_comm),&
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& p2ptag, icomm,rvhd(proc_to_comm),iret)
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& p2ptag, icomm,rvhd(proc_to_comm),iret)
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if(iret.ne.mpi_success) then
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if(iret.ne.mpi_success) then
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int_err(1) = iret
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int_err(1) = iret
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@ -829,7 +829,7 @@ subroutine psi_dswaptranv(flag,beta,y,desc_a,work,info,data)
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if(proc_to_comm .ne. myrow) then
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if(proc_to_comm .ne. myrow) then
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p2ptag=ksendid(icontxt,proc_to_comm,myrow)
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p2ptag=ksendid(icontxt,proc_to_comm,myrow)
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call mpi_send(rcvbuf(rcv_pt),rvsz(proc_to_comm),&
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call mpi_send(rcvbuf(rcv_pt),rvsz(proc_to_comm),&
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& mpi_integer,prcid(proc_to_comm),&
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& mpi_double_precision,prcid(proc_to_comm),&
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& p2ptag,icomm,iret)
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& p2ptag,icomm,iret)
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if(iret.ne.mpi_success) then
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if(iret.ne.mpi_success) then
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int_err(1) = iret
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int_err(1) = iret
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@ -934,7 +934,7 @@ subroutine psi_dswaptranv(flag,beta,y,desc_a,work,info,data)
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rcv_pt = brvidx(proc_to_comm)
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rcv_pt = brvidx(proc_to_comm)
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call psi_gth(nerv,d_idx(idx_pt:idx_pt+nerv-1),&
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call psi_gth(nerv,d_idx(idx_pt:idx_pt+nerv-1),&
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& y,rcvbuf(rcv_pt:rcv_pt+nerv-1))
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& y,rcvbuf(rcv_pt:rcv_pt+nerv-1))
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call igesd2d(icontxt,nerv,1,rcvbuf(rcv_pt),nerv,proc_to_comm,0)
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call dgesd2d(icontxt,nerv,1,rcvbuf(rcv_pt),nerv,proc_to_comm,0)
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point_to_proc = point_to_proc+nerv+nesd+3
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point_to_proc = point_to_proc+nerv+nesd+3
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proc_to_comm = d_idx(point_to_proc+psb_proc_id_)
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proc_to_comm = d_idx(point_to_proc+psb_proc_id_)
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@ -950,7 +950,7 @@ subroutine psi_dswaptranv(flag,beta,y,desc_a,work,info,data)
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if(proc_to_comm.ne.myrow) then
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if(proc_to_comm.ne.myrow) then
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snd_pt = bsdidx(proc_to_comm)
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snd_pt = bsdidx(proc_to_comm)
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call igerv2d(icontxt,nesd,1,sndbuf(snd_pt),nesd,proc_to_comm,0)
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call dgerv2d(icontxt,nesd,1,sndbuf(snd_pt),nesd,proc_to_comm,0)
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idx_pt = point_to_proc+psb_elem_recv_
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idx_pt = point_to_proc+psb_elem_recv_
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rcv_pt = brvidx(proc_to_comm)
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rcv_pt = brvidx(proc_to_comm)
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call psi_sct(nesd,d_idx(idx_pt:idx_pt+nesd-1),&
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call psi_sct(nesd,d_idx(idx_pt:idx_pt+nesd-1),&
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