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90 lines
3.0 KiB
Fortran
90 lines
3.0 KiB
Fortran
module psi_d_serial_mod
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use psb_const_mod, only : psb_ipk_, psb_dpk_
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interface psb_gelp
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! 2-D version
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subroutine psb_dgelp(trans,iperm,x,info)
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import :: psb_ipk_, psb_dpk_
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implicit none
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real(psb_dpk_), intent(inout) :: x(:,:)
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integer(psb_ipk_), intent(in) :: iperm(:)
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integer(psb_ipk_), intent(out) :: info
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character, intent(in) :: trans
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end subroutine psb_dgelp
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subroutine psb_dgelpv(trans,iperm,x,info)
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import :: psb_ipk_, psb_dpk_
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implicit none
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real(psb_dpk_), intent(inout) :: x(:)
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integer(psb_ipk_), intent(in) :: iperm(:)
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integer(psb_ipk_), intent(out) :: info
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character, intent(in) :: trans
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end subroutine psb_dgelpv
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end interface psb_gelp
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interface psb_geaxpby
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subroutine psi_daxpby(m,n,alpha, x, beta, y, info)
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import :: psb_ipk_, psb_dpk_
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implicit none
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integer(psb_ipk_), intent(in) :: m, n
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real(psb_dpk_), intent (in) :: x(:,:)
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real(psb_dpk_), intent (inout) :: y(:,:)
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real(psb_dpk_), intent (in) :: alpha, beta
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integer(psb_ipk_), intent(out) :: info
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end subroutine psi_daxpby
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subroutine psi_daxpbyv(m,alpha, x, beta, y, info)
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import :: psb_ipk_, psb_dpk_
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implicit none
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integer(psb_ipk_), intent(in) :: m
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real(psb_dpk_), intent (in) :: x(:)
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real(psb_dpk_), intent (inout) :: y(:)
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real(psb_dpk_), intent (in) :: alpha, beta
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integer(psb_ipk_), intent(out) :: info
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end subroutine psi_daxpbyv
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end interface psb_geaxpby
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interface psi_gth
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subroutine psi_dgthmv(n,k,idx,alpha,x,beta,y)
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import :: psb_ipk_, psb_dpk_
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implicit none
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integer(psb_ipk_) :: n, k, idx(:)
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real(psb_dpk_) :: x(:,:), y(:),alpha,beta
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end subroutine psi_dgthmv
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subroutine psi_dgthv(n,idx,alpha,x,beta,y)
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import :: psb_ipk_, psb_dpk_
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implicit none
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integer(psb_ipk_) :: n, idx(:)
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real(psb_dpk_) :: x(:), y(:),alpha,beta
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end subroutine psi_dgthv
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subroutine psi_dgthzmv(n,k,idx,x,y)
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import :: psb_ipk_, psb_dpk_
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implicit none
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integer(psb_ipk_) :: n, k, idx(:)
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real(psb_dpk_) :: x(:,:), y(:)
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end subroutine psi_dgthzmv
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subroutine psi_dgthzv(n,idx,x,y)
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import :: psb_ipk_, psb_dpk_
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implicit none
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integer(psb_ipk_) :: n, idx(:)
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real(psb_dpk_) :: x(:), y(:)
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end subroutine psi_dgthzv
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end interface psi_gth
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interface psi_sct
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subroutine psi_dsctmv(n,k,idx,x,beta,y)
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import :: psb_ipk_, psb_dpk_
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implicit none
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integer(psb_ipk_) :: n, k, idx(:)
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real(psb_dpk_) :: beta, x(:), y(:,:)
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end subroutine psi_dsctmv
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subroutine psi_dsctv(n,idx,x,beta,y)
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import :: psb_ipk_, psb_dpk_
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implicit none
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integer(psb_ipk_) :: n, idx(:)
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real(psb_dpk_) :: beta, x(:), y(:)
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end subroutine psi_dsctv
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end interface psi_sct
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end module psi_d_serial_mod
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