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123 lines
3.4 KiB
Fortran
123 lines
3.4 KiB
Fortran
16 years ago
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module psbn_d_base_mat_mod
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use psbn_base_mat_mod
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type, extends(psbn_base_sparse_mat) :: psbn_d_base_sparse_mat
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contains
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procedure, pass(a) :: d_base_csmv
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procedure, pass(a) :: d_base_csmm
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generic, public :: psbn_csmm => d_base_csmm, d_base_csmv
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procedure, pass(a) :: d_base_cssv
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procedure, pass(a) :: d_base_cssm
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generic, public :: psbn_cssm => d_base_cssm, d_base_cssv
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end type psbn_d_base_sparse_mat
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contains
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subroutine d_base_csmm(alpha,a,x,beta,y,info,trans)
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use psb_error_mod
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class(psbn_d_base_sparse_mat), intent(in) :: a
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real(kind(1.d0)), intent(in) :: alpha, beta, x(:,:)
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real(kind(1.d0)), intent(inout) :: y(:,:)
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integer, intent(out) :: info
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character, optional, intent(in) :: trans
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Integer :: err_act
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character(len=20) :: name='d_base_csmm'
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logical, parameter :: debug=.false.
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call psb_erractionsave(err_act)
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! This is the base version. If we get here
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! it means the derived class is incomplete,
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! so we throw an error.
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call psb_errpush(700,name)
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if (err_act /= psb_act_ret_) then
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call psb_error()
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end if
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return
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end subroutine d_base_csmm
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subroutine d_base_csmv(alpha,a,x,beta,y,info,trans)
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use psb_error_mod
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class(psbn_d_base_sparse_mat), intent(in) :: a
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real(kind(1.d0)), intent(in) :: alpha, beta, x(:)
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real(kind(1.d0)), intent(inout) :: y(:)
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integer, intent(out) :: info
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character, optional, intent(in) :: trans
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Integer :: err_act
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character(len=20) :: name='d_base_csmv'
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logical, parameter :: debug=.false.
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call psb_erractionsave(err_act)
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! This is the base version. If we get here
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! it means the derived class is incomplete,
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! so we throw an error.
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call psb_errpush(700,name)
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if (err_act /= psb_act_ret_) then
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call psb_error()
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end if
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return
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end subroutine d_base_csmv
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subroutine d_base_cssm(alpha,a,x,beta,y,info,trans)
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use psb_error_mod
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class(psbn_d_base_sparse_mat), intent(in) :: a
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real(kind(1.d0)), intent(in) :: alpha, beta, x(:,:)
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real(kind(1.d0)), intent(inout) :: y(:,:)
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integer, intent(out) :: info
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character, optional, intent(in) :: trans
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Integer :: err_act
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character(len=20) :: name='d_base_cssm'
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logical, parameter :: debug=.false.
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call psb_erractionsave(err_act)
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info = 700
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! This is the base version. If we get here
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! it means the derived class is incomplete,
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! so we throw an error.
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call psb_errpush(700,name)
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if (err_act /= psb_act_ret_) then
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call psb_error()
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end if
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return
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end subroutine d_base_cssm
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subroutine d_base_cssv(alpha,a,x,beta,y,info,trans)
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use psb_error_mod
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class(psbn_d_base_sparse_mat), intent(in) :: a
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real(kind(1.d0)), intent(in) :: alpha, beta, x(:)
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real(kind(1.d0)), intent(inout) :: y(:)
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integer, intent(out) :: info
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character, optional, intent(in) :: trans
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Integer :: err_act
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character(len=20) :: name='d_base_cssv'
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logical, parameter :: debug=.false.
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call psb_erractionsave(err_act)
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info = 700
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! This is the base version. If we get here
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! it means the derived class is incomplete,
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! so we throw an error.
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call psb_errpush(700,name)
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if (err_act /= psb_act_ret_) then
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call psb_error()
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end if
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return
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end subroutine d_base_cssv
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end module psbn_d_base_mat_mod
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