psblas3:
test/serial/Makefile test/serial/d_matgen.f03 test/serial/psbn_d_cxx_impl.f03 test/serial/psbn_d_cxx_mat_mod.f03 First successful test of user-defined storage formats.psblas3-type-indexed
Salvatore Filippone
16 years ago
parent
94779d8a65
commit
1d21c81827
File diff suppressed because it is too large
Load Diff
@ -0,0 +1,910 @@
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module psbn_d_cxx_mat_mod
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use psbn_d_base_mat_mod
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type, extends(psbn_d_base_sparse_mat) :: psbn_d_cxx_sparse_mat
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integer, allocatable :: irp(:), ja(:)
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real(psb_dpk_), allocatable :: val(:)
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contains
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procedure, pass(a) :: get_nzeros => d_cxx_get_nzeros
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procedure, pass(a) :: d_base_csmm => d_cxx_csmm
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procedure, pass(a) :: d_base_csmv => d_cxx_csmv
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procedure, pass(a) :: d_base_cssm => d_cxx_cssm
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procedure, pass(a) :: d_base_cssv => d_cxx_cssv
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procedure, pass(a) :: reallocate_nz => d_cxx_reallocate_nz
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procedure, pass(a) :: csins => d_cxx_csins
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procedure, pass(a) :: allocate_mnnz => d_cxx_allocate_mnnz
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procedure, pass(a) :: cp_to_coo => d_cp_cxx_to_coo
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procedure, pass(a) :: cp_from_coo => d_cp_cxx_from_coo
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procedure, pass(a) :: cp_to_fmt => d_cp_cxx_to_fmt
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procedure, pass(a) :: cp_from_fmt => d_cp_cxx_from_fmt
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procedure, pass(a) :: mv_to_coo => d_mv_cxx_to_coo
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procedure, pass(a) :: mv_from_coo => d_mv_cxx_from_coo
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procedure, pass(a) :: mv_to_fmt => d_mv_cxx_to_fmt
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procedure, pass(a) :: mv_from_fmt => d_mv_cxx_from_fmt
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procedure, pass(a) :: free => d_cxx_free
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procedure, pass(a) :: print => d_cxx_print
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procedure, pass(a) :: get_fmt => d_cxx_get_fmt
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end type psbn_d_cxx_sparse_mat
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private :: d_cxx_get_nzeros, d_cxx_csmm, d_cxx_csmv, d_cxx_cssm, d_cxx_cssv, &
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& d_cxx_csins, d_cxx_reallocate_nz, d_cxx_allocate_mnnz, &
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& d_cxx_free, d_cxx_print, d_cxx_get_fmt, &
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& d_cp_cxx_to_coo, d_cp_cxx_from_coo, &
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& d_mv_cxx_to_coo, d_mv_cxx_from_coo, &
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& d_cp_cxx_to_fmt, d_cp_cxx_from_fmt, &
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& d_mv_cxx_to_fmt, d_mv_cxx_from_fmt
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interface
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subroutine d_cp_cxx_to_fmt_impl(a,b,info)
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use psb_const_mod
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use psbn_d_base_mat_mod
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import psbn_d_cxx_sparse_mat
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class(psbn_d_cxx_sparse_mat), intent(in) :: a
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class(psbn_d_base_sparse_mat), intent(out) :: b
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integer, intent(out) :: info
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end subroutine d_cp_cxx_to_fmt_impl
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end interface
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interface
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subroutine d_cp_cxx_from_fmt_impl(a,b,info)
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use psb_const_mod
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use psbn_d_base_mat_mod
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import psbn_d_cxx_sparse_mat
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class(psbn_d_cxx_sparse_mat), intent(inout) :: a
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class(psbn_d_base_sparse_mat), intent(in) :: b
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integer, intent(out) :: info
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end subroutine d_cp_cxx_from_fmt_impl
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end interface
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interface
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subroutine d_cp_cxx_to_coo_impl(a,b,info)
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use psb_const_mod
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use psbn_d_base_mat_mod
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import psbn_d_cxx_sparse_mat
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class(psbn_d_cxx_sparse_mat), intent(in) :: a
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class(psbn_d_coo_sparse_mat), intent(out) :: b
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integer, intent(out) :: info
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end subroutine d_cp_cxx_to_coo_impl
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end interface
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interface
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subroutine d_cp_cxx_from_coo_impl(a,b,info)
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use psb_const_mod
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use psbn_d_base_mat_mod
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import psbn_d_cxx_sparse_mat
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class(psbn_d_cxx_sparse_mat), intent(inout) :: a
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class(psbn_d_coo_sparse_mat), intent(in) :: b
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integer, intent(out) :: info
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end subroutine d_cp_cxx_from_coo_impl
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end interface
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interface
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subroutine d_mv_cxx_to_fmt_impl(a,b,info)
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use psb_const_mod
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use psbn_d_base_mat_mod
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import psbn_d_cxx_sparse_mat
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class(psbn_d_cxx_sparse_mat), intent(inout) :: a
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class(psbn_d_base_sparse_mat), intent(out) :: b
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integer, intent(out) :: info
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end subroutine d_mv_cxx_to_fmt_impl
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end interface
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interface
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subroutine d_mv_cxx_from_fmt_impl(a,b,info)
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use psb_const_mod
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use psbn_d_base_mat_mod
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import psbn_d_cxx_sparse_mat
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class(psbn_d_cxx_sparse_mat), intent(inout) :: a
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class(psbn_d_base_sparse_mat), intent(inout) :: b
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integer, intent(out) :: info
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end subroutine d_mv_cxx_from_fmt_impl
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end interface
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interface
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subroutine d_mv_cxx_to_coo_impl(a,b,info)
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use psb_const_mod
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use psbn_d_base_mat_mod
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import psbn_d_cxx_sparse_mat
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class(psbn_d_cxx_sparse_mat), intent(inout) :: a
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class(psbn_d_coo_sparse_mat), intent(out) :: b
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integer, intent(out) :: info
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end subroutine d_mv_cxx_to_coo_impl
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end interface
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interface
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subroutine d_mv_cxx_from_coo_impl(a,b,info)
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use psb_const_mod
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use psbn_d_base_mat_mod
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import psbn_d_cxx_sparse_mat
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class(psbn_d_cxx_sparse_mat), intent(inout) :: a
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class(psbn_d_coo_sparse_mat), intent(inout) :: b
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integer, intent(out) :: info
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end subroutine d_mv_cxx_from_coo_impl
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end interface
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interface
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subroutine d_cxx_csins_impl(nz,val,ia,ja,a,imin,imax,jmin,jmax,info,gtl)
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use psb_const_mod
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import psbn_d_cxx_sparse_mat
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class(psbn_d_cxx_sparse_mat), intent(inout) :: a
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real(psb_dpk_), intent(in) :: val(:)
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integer, intent(in) :: nz, ia(:), ja(:), imin,imax,jmin,jmax
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integer, intent(out) :: info
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integer, intent(in), optional :: gtl(:)
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end subroutine d_cxx_csins_impl
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end interface
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interface d_cxx_cssm_impl
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subroutine d_cxx_cssv_impl(alpha,a,x,beta,y,info,trans)
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use psb_const_mod
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import psbn_d_cxx_sparse_mat
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class(psbn_d_cxx_sparse_mat), intent(in) :: a
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real(psb_dpk_), intent(in) :: alpha, beta, x(:)
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real(psb_dpk_), intent(inout) :: y(:)
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integer, intent(out) :: info
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character, optional, intent(in) :: trans
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end subroutine d_cxx_cssv_impl
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subroutine d_cxx_cssm_impl(alpha,a,x,beta,y,info,trans)
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use psb_const_mod
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import psbn_d_cxx_sparse_mat
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class(psbn_d_cxx_sparse_mat), intent(in) :: a
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real(psb_dpk_), intent(in) :: alpha, beta, x(:,:)
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real(psb_dpk_), intent(inout) :: y(:,:)
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integer, intent(out) :: info
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character, optional, intent(in) :: trans
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end subroutine d_cxx_cssm_impl
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end interface
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interface d_cxx_csmm_impl
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subroutine d_cxx_csmv_impl(alpha,a,x,beta,y,info,trans)
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use psb_const_mod
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import psbn_d_cxx_sparse_mat
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class(psbn_d_cxx_sparse_mat), intent(in) :: a
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real(psb_dpk_), intent(in) :: alpha, beta, x(:)
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real(psb_dpk_), intent(inout) :: y(:)
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integer, intent(out) :: info
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character, optional, intent(in) :: trans
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end subroutine d_cxx_csmv_impl
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subroutine d_cxx_csmm_impl(alpha,a,x,beta,y,info,trans)
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use psb_const_mod
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import psbn_d_cxx_sparse_mat
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class(psbn_d_cxx_sparse_mat), intent(in) :: a
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real(psb_dpk_), intent(in) :: alpha, beta, x(:,:)
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real(psb_dpk_), intent(inout) :: y(:,:)
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integer, intent(out) :: info
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character, optional, intent(in) :: trans
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end subroutine d_cxx_csmm_impl
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end interface
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contains
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function d_cxx_get_fmt(a) result(res)
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implicit none
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class(psbn_d_cxx_sparse_mat), intent(in) :: a
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character(len=5) :: res
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res = 'CXX'
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end function d_cxx_get_fmt
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subroutine d_cxx_reallocate_nz(nz,a)
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use psb_error_mod
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use psb_realloc_mod
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implicit none
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integer, intent(in) :: nz
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class(psbn_d_cxx_sparse_mat), intent(inout) :: a
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Integer :: err_act, info
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character(len=20) :: name='d_cxx_reallocate_nz'
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logical, parameter :: debug=.false.
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call psb_erractionsave(err_act)
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call psb_realloc(nz,a%ja,info)
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if (info == 0) call psb_realloc(nz,a%val,info)
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if (info == 0) call psb_realloc(max(nz,a%m+1,a%n+1),a%irp,info)
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if (info /= 0) then
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call psb_errpush(4000,name)
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goto 9999
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end if
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call psb_erractionrestore(err_act)
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return
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9999 continue
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call psb_erractionrestore(err_act)
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if (err_act == psb_act_abort_) then
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call psb_error()
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return
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end if
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return
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end subroutine d_cxx_reallocate_nz
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function d_cxx_get_nzeros(a) result(res)
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implicit none
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class(psbn_d_cxx_sparse_mat), intent(in) :: a
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integer :: res
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res = a%irp(a%m+1)-1
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end function d_cxx_get_nzeros
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subroutine d_cxx_csins(nz,val,ia,ja,a,imin,imax,jmin,jmax,info,gtl)
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use psb_const_mod
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use psb_error_mod
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implicit none
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class(psbn_d_cxx_sparse_mat), intent(inout) :: a
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real(psb_dpk_), intent(in) :: val(:)
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integer, intent(in) :: nz, ia(:), ja(:), imin,imax,jmin,jmax
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integer, intent(out) :: info
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integer, intent(in), optional :: gtl(:)
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Integer :: err_act
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character(len=20) :: name='d_cxx_csins'
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logical, parameter :: debug=.false.
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integer :: nza, i,j,k, nzl, isza, int_err(5)
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call psb_erractionsave(err_act)
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info = 0
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if (nz <= 0) then
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info = 10
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int_err(1)=1
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call psb_errpush(info,name,i_err=int_err)
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goto 9999
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end if
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if (size(ia) < nz) then
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info = 35
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int_err(1)=2
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call psb_errpush(info,name,i_err=int_err)
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goto 9999
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end if
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if (size(ja) < nz) then
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info = 35
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int_err(1)=3
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call psb_errpush(info,name,i_err=int_err)
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goto 9999
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end if
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if (size(val) < nz) then
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info = 35
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int_err(1)=4
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call psb_errpush(info,name,i_err=int_err)
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goto 9999
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end if
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if (nz == 0) return
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call d_cxx_csins_impl(nz,val,ia,ja,a,imin,imax,jmin,jmax,info,gtl)
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if (info /= 0) goto 9999
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call psb_erractionrestore(err_act)
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return
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9999 continue
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call psb_erractionrestore(err_act)
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if (err_act == psb_act_abort_) then
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call psb_error()
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return
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end if
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return
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end subroutine d_cxx_csins
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subroutine d_cxx_csmv(alpha,a,x,beta,y,info,trans)
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use psb_error_mod
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implicit none
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class(psbn_d_cxx_sparse_mat), intent(in) :: a
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real(psb_dpk_), intent(in) :: alpha, beta, x(:)
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real(psb_dpk_), intent(inout) :: y(:)
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integer, intent(out) :: info
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character, optional, intent(in) :: trans
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character :: trans_
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integer :: i,j,k,m,n, nnz, ir, jc
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real(psb_dpk_) :: acc
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logical :: tra
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Integer :: err_act
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character(len=20) :: name='d_cxx_csmv'
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logical, parameter :: debug=.false.
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call psb_erractionsave(err_act)
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if (.not.a%is_asb()) then
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info = 1121
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call psb_errpush(info,name)
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goto 9999
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endif
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call d_cxx_csmm_impl(alpha,a,x,beta,y,info,trans)
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if (info /= 0) goto 9999
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call psb_erractionrestore(err_act)
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return
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9999 continue
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call psb_erractionrestore(err_act)
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if (err_act == psb_act_abort_) then
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call psb_error()
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return
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end if
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return
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end subroutine d_cxx_csmv
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subroutine d_cxx_csmm(alpha,a,x,beta,y,info,trans)
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use psb_error_mod
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implicit none
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class(psbn_d_cxx_sparse_mat), intent(in) :: a
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real(psb_dpk_), intent(in) :: alpha, beta, x(:,:)
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real(psb_dpk_), intent(inout) :: y(:,:)
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integer, intent(out) :: info
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character, optional, intent(in) :: trans
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character :: trans_
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integer :: i,j,k,m,n, nnz, ir, jc, nc
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real(psb_dpk_), allocatable :: acc(:)
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logical :: tra
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Integer :: err_act
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character(len=20) :: name='d_cxx_csmm'
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logical, parameter :: debug=.false.
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call psb_erractionsave(err_act)
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call d_cxx_csmm_impl(alpha,a,x,beta,y,info,trans)
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if (info /= 0) goto 9999
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call psb_erractionrestore(err_act)
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return
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9999 continue
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call psb_erractionrestore(err_act)
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if (err_act == psb_act_abort_) then
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call psb_error()
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return
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end if
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return
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end subroutine d_cxx_csmm
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subroutine d_cxx_cssv(alpha,a,x,beta,y,info,trans)
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use psb_error_mod
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implicit none
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class(psbn_d_cxx_sparse_mat), intent(in) :: a
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real(psb_dpk_), intent(in) :: alpha, beta, x(:)
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real(psb_dpk_), intent(inout) :: y(:)
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integer, intent(out) :: info
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character, optional, intent(in) :: trans
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character :: trans_
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integer :: i,j,k,m,n, nnz, ir, jc
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real(psb_dpk_) :: acc
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real(psb_dpk_), allocatable :: tmp(:)
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logical :: tra
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Integer :: err_act
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character(len=20) :: name='d_cxx_cssv'
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logical, parameter :: debug=.false.
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call psb_erractionsave(err_act)
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if (.not.a%is_asb()) then
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info = 1121
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call psb_errpush(info,name)
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goto 9999
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endif
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if (.not. (a%is_triangle())) then
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write(0,*) 'Called SM on a non-triangular mat!'
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info = 1121
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call psb_errpush(info,name)
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goto 9999
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end if
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call d_cxx_cssm_impl(alpha,a,x,beta,y,info,trans)
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call psb_erractionrestore(err_act)
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return
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9999 continue
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call psb_erractionrestore(err_act)
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if (err_act == psb_act_abort_) then
|
||||
call psb_error()
|
||||
return
|
||||
end if
|
||||
return
|
||||
|
||||
|
||||
end subroutine d_cxx_cssv
|
||||
|
||||
|
||||
|
||||
subroutine d_cxx_cssm(alpha,a,x,beta,y,info,trans)
|
||||
use psb_error_mod
|
||||
implicit none
|
||||
class(psbn_d_cxx_sparse_mat), intent(in) :: a
|
||||
real(psb_dpk_), intent(in) :: alpha, beta, x(:,:)
|
||||
real(psb_dpk_), intent(inout) :: y(:,:)
|
||||
integer, intent(out) :: info
|
||||
character, optional, intent(in) :: trans
|
||||
|
||||
character :: trans_
|
||||
integer :: i,j,k,m,n, nnz, ir, jc, nc
|
||||
real(psb_dpk_) :: acc
|
||||
real(psb_dpk_), allocatable :: tmp(:,:)
|
||||
logical :: tra
|
||||
Integer :: err_act
|
||||
character(len=20) :: name='d_cxx_csmm'
|
||||
logical, parameter :: debug=.false.
|
||||
|
||||
call psb_erractionsave(err_act)
|
||||
|
||||
if (.not.a%is_asb()) then
|
||||
info = 1121
|
||||
call psb_errpush(info,name)
|
||||
goto 9999
|
||||
endif
|
||||
|
||||
|
||||
if (.not. (a%is_triangle())) then
|
||||
write(0,*) 'Called SM on a non-triangular mat!'
|
||||
info = 1121
|
||||
call psb_errpush(info,name)
|
||||
goto 9999
|
||||
end if
|
||||
|
||||
call d_cxx_cssm_impl(alpha,a,x,beta,y,info,trans)
|
||||
call psb_erractionrestore(err_act)
|
||||
return
|
||||
|
||||
|
||||
9999 continue
|
||||
call psb_erractionrestore(err_act)
|
||||
|
||||
if (err_act == psb_act_abort_) then
|
||||
call psb_error()
|
||||
return
|
||||
end if
|
||||
return
|
||||
|
||||
end subroutine d_cxx_cssm
|
||||
|
||||
|
||||
subroutine d_cxx_free(a)
|
||||
implicit none
|
||||
|
||||
class(psbn_d_cxx_sparse_mat), intent(inout) :: a
|
||||
|
||||
if (allocated(a%irp)) deallocate(a%irp)
|
||||
if (allocated(a%ja)) deallocate(a%ja)
|
||||
if (allocated(a%val)) deallocate(a%val)
|
||||
call a%set_null()
|
||||
call a%set_nrows(0)
|
||||
call a%set_ncols(0)
|
||||
|
||||
return
|
||||
|
||||
end subroutine d_cxx_free
|
||||
|
||||
|
||||
subroutine d_cp_cxx_to_coo(a,b,info)
|
||||
use psb_error_mod
|
||||
use psb_realloc_mod
|
||||
implicit none
|
||||
class(psbn_d_cxx_sparse_mat), intent(in) :: a
|
||||
class(psbn_d_coo_sparse_mat), intent(out) :: b
|
||||
integer, intent(out) :: info
|
||||
|
||||
Integer :: err_act
|
||||
character(len=20) :: name='to_coo'
|
||||
logical, parameter :: debug=.false.
|
||||
|
||||
call psb_erractionsave(err_act)
|
||||
info = 0
|
||||
call d_cp_cxx_to_coo_impl(a,b,info)
|
||||
if (info /= 0) goto 9999
|
||||
|
||||
call psb_erractionrestore(err_act)
|
||||
return
|
||||
|
||||
9999 continue
|
||||
call psb_erractionrestore(err_act)
|
||||
|
||||
call psb_errpush(info,name)
|
||||
|
||||
if (err_act /= psb_act_ret_) then
|
||||
call psb_error()
|
||||
end if
|
||||
return
|
||||
|
||||
end subroutine d_cp_cxx_to_coo
|
||||
|
||||
subroutine d_cp_cxx_from_coo(a,b,info)
|
||||
use psb_error_mod
|
||||
use psb_realloc_mod
|
||||
implicit none
|
||||
class(psbn_d_cxx_sparse_mat), intent(inout) :: a
|
||||
class(psbn_d_coo_sparse_mat), intent(in) :: b
|
||||
integer, intent(out) :: info
|
||||
|
||||
Integer :: err_act
|
||||
character(len=20) :: name='from_coo'
|
||||
logical, parameter :: debug=.false.
|
||||
|
||||
call psb_erractionsave(err_act)
|
||||
info = 0
|
||||
call d_cp_cxx_from_coo_impl(a,b,info)
|
||||
if (info /= 0) goto 9999
|
||||
|
||||
call psb_erractionrestore(err_act)
|
||||
return
|
||||
|
||||
9999 continue
|
||||
call psb_erractionrestore(err_act)
|
||||
|
||||
call psb_errpush(info,name)
|
||||
|
||||
if (err_act /= psb_act_ret_) then
|
||||
call psb_error()
|
||||
end if
|
||||
return
|
||||
|
||||
end subroutine d_cp_cxx_from_coo
|
||||
|
||||
|
||||
subroutine d_cp_cxx_to_fmt(a,b,info)
|
||||
use psb_error_mod
|
||||
use psb_realloc_mod
|
||||
implicit none
|
||||
class(psbn_d_cxx_sparse_mat), intent(in) :: a
|
||||
class(psbn_d_base_sparse_mat), intent(out) :: b
|
||||
integer, intent(out) :: info
|
||||
|
||||
Integer :: err_act
|
||||
character(len=20) :: name='to_fmt'
|
||||
logical, parameter :: debug=.false.
|
||||
|
||||
call psb_erractionsave(err_act)
|
||||
info = 0
|
||||
call d_cp_cxx_to_fmt_impl(a,b,info)
|
||||
if (info /= 0) goto 9999
|
||||
|
||||
call psb_erractionrestore(err_act)
|
||||
return
|
||||
|
||||
9999 continue
|
||||
call psb_erractionrestore(err_act)
|
||||
|
||||
call psb_errpush(info,name)
|
||||
|
||||
if (err_act /= psb_act_ret_) then
|
||||
call psb_error()
|
||||
end if
|
||||
return
|
||||
|
||||
end subroutine d_cp_cxx_to_fmt
|
||||
|
||||
subroutine d_cp_cxx_from_fmt(a,b,info)
|
||||
use psb_error_mod
|
||||
use psb_realloc_mod
|
||||
implicit none
|
||||
class(psbn_d_cxx_sparse_mat), intent(inout) :: a
|
||||
class(psbn_d_base_sparse_mat), intent(in) :: b
|
||||
integer, intent(out) :: info
|
||||
|
||||
Integer :: err_act
|
||||
character(len=20) :: name='from_fmt'
|
||||
logical, parameter :: debug=.false.
|
||||
|
||||
call psb_erractionsave(err_act)
|
||||
info = 0
|
||||
call d_cp_cxx_from_fmt_impl(a,b,info)
|
||||
if (info /= 0) goto 9999
|
||||
|
||||
call psb_erractionrestore(err_act)
|
||||
return
|
||||
|
||||
9999 continue
|
||||
call psb_erractionrestore(err_act)
|
||||
|
||||
call psb_errpush(info,name)
|
||||
|
||||
if (err_act /= psb_act_ret_) then
|
||||
call psb_error()
|
||||
end if
|
||||
return
|
||||
|
||||
end subroutine d_cp_cxx_from_fmt
|
||||
|
||||
|
||||
subroutine d_mv_cxx_to_coo(a,b,info)
|
||||
use psb_error_mod
|
||||
use psb_realloc_mod
|
||||
implicit none
|
||||
class(psbn_d_cxx_sparse_mat), intent(inout) :: a
|
||||
class(psbn_d_coo_sparse_mat), intent(out) :: b
|
||||
integer, intent(out) :: info
|
||||
|
||||
Integer :: err_act
|
||||
character(len=20) :: name='to_coo'
|
||||
logical, parameter :: debug=.false.
|
||||
|
||||
call psb_erractionsave(err_act)
|
||||
info = 0
|
||||
call d_mv_cxx_to_coo_impl(a,b,info)
|
||||
if (info /= 0) goto 9999
|
||||
|
||||
call psb_erractionrestore(err_act)
|
||||
return
|
||||
|
||||
9999 continue
|
||||
call psb_erractionrestore(err_act)
|
||||
|
||||
call psb_errpush(info,name)
|
||||
|
||||
if (err_act /= psb_act_ret_) then
|
||||
call psb_error()
|
||||
end if
|
||||
return
|
||||
|
||||
end subroutine d_mv_cxx_to_coo
|
||||
|
||||
subroutine d_mv_cxx_from_coo(a,b,info)
|
||||
use psb_error_mod
|
||||
use psb_realloc_mod
|
||||
implicit none
|
||||
class(psbn_d_cxx_sparse_mat), intent(inout) :: a
|
||||
class(psbn_d_coo_sparse_mat), intent(inout) :: b
|
||||
integer, intent(out) :: info
|
||||
|
||||
Integer :: err_act
|
||||
character(len=20) :: name='from_coo'
|
||||
logical, parameter :: debug=.false.
|
||||
|
||||
call psb_erractionsave(err_act)
|
||||
info = 0
|
||||
call d_mv_cxx_from_coo_impl(a,b,info)
|
||||
if (info /= 0) goto 9999
|
||||
|
||||
call psb_erractionrestore(err_act)
|
||||
return
|
||||
|
||||
9999 continue
|
||||
call psb_erractionrestore(err_act)
|
||||
|
||||
call psb_errpush(info,name)
|
||||
|
||||
if (err_act /= psb_act_ret_) then
|
||||
call psb_error()
|
||||
end if
|
||||
return
|
||||
|
||||
end subroutine d_mv_cxx_from_coo
|
||||
|
||||
|
||||
subroutine d_mv_cxx_to_fmt(a,b,info)
|
||||
use psb_error_mod
|
||||
use psb_realloc_mod
|
||||
implicit none
|
||||
class(psbn_d_cxx_sparse_mat), intent(inout) :: a
|
||||
class(psbn_d_base_sparse_mat), intent(out) :: b
|
||||
integer, intent(out) :: info
|
||||
|
||||
Integer :: err_act
|
||||
character(len=20) :: name='to_fmt'
|
||||
logical, parameter :: debug=.false.
|
||||
|
||||
call psb_erractionsave(err_act)
|
||||
info = 0
|
||||
call d_mv_cxx_to_fmt_impl(a,b,info)
|
||||
if (info /= 0) goto 9999
|
||||
|
||||
call psb_erractionrestore(err_act)
|
||||
return
|
||||
|
||||
9999 continue
|
||||
call psb_erractionrestore(err_act)
|
||||
|
||||
call psb_errpush(info,name)
|
||||
|
||||
if (err_act /= psb_act_ret_) then
|
||||
call psb_error()
|
||||
end if
|
||||
return
|
||||
|
||||
end subroutine d_mv_cxx_to_fmt
|
||||
|
||||
subroutine d_mv_cxx_from_fmt(a,b,info)
|
||||
use psb_error_mod
|
||||
use psb_realloc_mod
|
||||
implicit none
|
||||
class(psbn_d_cxx_sparse_mat), intent(inout) :: a
|
||||
class(psbn_d_base_sparse_mat), intent(inout) :: b
|
||||
integer, intent(out) :: info
|
||||
|
||||
Integer :: err_act
|
||||
character(len=20) :: name='from_fmt'
|
||||
logical, parameter :: debug=.false.
|
||||
|
||||
call psb_erractionsave(err_act)
|
||||
info = 0
|
||||
call d_mv_cxx_from_fmt_impl(a,b,info)
|
||||
if (info /= 0) goto 9999
|
||||
|
||||
call psb_erractionrestore(err_act)
|
||||
return
|
||||
|
||||
9999 continue
|
||||
call psb_erractionrestore(err_act)
|
||||
|
||||
call psb_errpush(info,name)
|
||||
|
||||
if (err_act /= psb_act_ret_) then
|
||||
call psb_error()
|
||||
end if
|
||||
return
|
||||
|
||||
end subroutine d_mv_cxx_from_fmt
|
||||
|
||||
|
||||
subroutine d_cxx_allocate_mnnz(m,n,a,nz)
|
||||
use psb_error_mod
|
||||
use psb_realloc_mod
|
||||
implicit none
|
||||
integer, intent(in) :: m,n
|
||||
class(psbn_d_cxx_sparse_mat), intent(inout) :: a
|
||||
integer, intent(in), optional :: nz
|
||||
Integer :: err_act, info, nz_
|
||||
character(len=20) :: name='allocate_mnz'
|
||||
logical, parameter :: debug=.false.
|
||||
|
||||
call psb_erractionsave(err_act)
|
||||
info = 0
|
||||
if (m < 0) then
|
||||
info = 10
|
||||
call psb_errpush(info,name,i_err=(/1,0,0,0,0/))
|
||||
goto 9999
|
||||
endif
|
||||
if (n < 0) then
|
||||
info = 10
|
||||
call psb_errpush(info,name,i_err=(/2,0,0,0,0/))
|
||||
goto 9999
|
||||
endif
|
||||
if (present(nz)) then
|
||||
nz_ = nz
|
||||
else
|
||||
nz_ = max(7*m,7*n,1)
|
||||
end if
|
||||
if (nz_ < 0) then
|
||||
info = 10
|
||||
call psb_errpush(info,name,i_err=(/3,0,0,0,0/))
|
||||
goto 9999
|
||||
endif
|
||||
|
||||
if (info == 0) call psb_realloc(m+1,a%irp,info)
|
||||
if (info == 0) call psb_realloc(nz_,a%ja,info)
|
||||
if (info == 0) call psb_realloc(nz_,a%val,info)
|
||||
if (info == 0) then
|
||||
a%irp=0
|
||||
call a%set_nrows(m)
|
||||
call a%set_ncols(n)
|
||||
call a%set_bld()
|
||||
call a%set_triangle(.false.)
|
||||
end if
|
||||
|
||||
call psb_erractionrestore(err_act)
|
||||
return
|
||||
|
||||
9999 continue
|
||||
call psb_erractionrestore(err_act)
|
||||
|
||||
if (err_act == psb_act_abort_) then
|
||||
call psb_error()
|
||||
return
|
||||
end if
|
||||
return
|
||||
|
||||
end subroutine d_cxx_allocate_mnnz
|
||||
|
||||
|
||||
subroutine d_cxx_print(iout,a,iv,eirs,eics,head,ivr,ivc)
|
||||
use psb_spmat_type
|
||||
use psb_string_mod
|
||||
implicit none
|
||||
|
||||
integer, intent(in) :: iout
|
||||
class(psbn_d_cxx_sparse_mat), intent(in) :: a
|
||||
integer, intent(in), optional :: iv(:)
|
||||
integer, intent(in), optional :: eirs,eics
|
||||
character(len=*), optional :: head
|
||||
integer, intent(in), optional :: ivr(:), ivc(:)
|
||||
|
||||
Integer :: err_act
|
||||
character(len=20) :: name='d_cxx_print'
|
||||
logical, parameter :: debug=.false.
|
||||
|
||||
character(len=80) :: frmtv
|
||||
integer :: irs,ics,i,j, nmx, ni, nr, nc, nz
|
||||
|
||||
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)') '% COO'
|
||||
endif
|
||||
|
||||
nr = a%get_nrows()
|
||||
nc = a%get_ncols()
|
||||
nz = a%get_nzeros()
|
||||
nmx = max(nr,nc,1)
|
||||
ni = floor(log10(1.0*nmx)) + 1
|
||||
|
||||
write(frmtv,'(a,i3.3,a,i3.3,a)') '(2(i',ni,',1x),es26.18,1x,2(i',ni,',1x))'
|
||||
write(iout,*) nr, nc, nz
|
||||
if(present(iv)) then
|
||||
do i=1, nr
|
||||
do j=a%irp(i),a%irp(i+1)-1
|
||||
write(iout,frmtv) iv(i),iv(a%ja(j)),a%val(j)
|
||||
end do
|
||||
enddo
|
||||
else
|
||||
if (present(ivr).and..not.present(ivc)) then
|
||||
do i=1, nr
|
||||
do j=a%irp(i),a%irp(i+1)-1
|
||||
write(iout,frmtv) ivr(i),(a%ja(j)),a%val(j)
|
||||
end do
|
||||
enddo
|
||||
else if (present(ivr).and.present(ivc)) then
|
||||
do i=1, nr
|
||||
do j=a%irp(i),a%irp(i+1)-1
|
||||
write(iout,frmtv) ivr(i),ivc(a%ja(j)),a%val(j)
|
||||
end do
|
||||
enddo
|
||||
else if (.not.present(ivr).and.present(ivc)) then
|
||||
do i=1, nr
|
||||
do j=a%irp(i),a%irp(i+1)-1
|
||||
write(iout,frmtv) (i),ivc(a%ja(j)),a%val(j)
|
||||
end do
|
||||
enddo
|
||||
else if (.not.present(ivr).and..not.present(ivc)) then
|
||||
do i=1, nr
|
||||
do j=a%irp(i),a%irp(i+1)-1
|
||||
write(iout,frmtv) (i),(a%ja(j)),a%val(j)
|
||||
end do
|
||||
enddo
|
||||
endif
|
||||
endif
|
||||
|
||||
end subroutine d_cxx_print
|
||||
|
||||
|
||||
end module psbn_d_cxx_mat_mod
|
||||
Loading…
Reference in New Issue