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psblas3/base/modules/psi_s_serial_mod.f90

103 lines
3.4 KiB
Fortran

module psi_s_serial_mod
use psb_const_mod, only : psb_ipk_, psb_spk_
interface psb_gelp
! 2-D version
subroutine psb_sgelp(trans,iperm,x,info)
import :: psb_ipk_, psb_spk_
implicit none
real(psb_spk_), intent(inout) :: x(:,:)
integer(psb_ipk_), intent(in) :: iperm(:)
integer(psb_ipk_), intent(out) :: info
character, intent(in) :: trans
end subroutine psb_sgelp
subroutine psb_sgelpv(trans,iperm,x,info)
import :: psb_ipk_, psb_spk_
implicit none
real(psb_spk_), intent(inout) :: x(:)
integer(psb_ipk_), intent(in) :: iperm(:)
integer(psb_ipk_), intent(out) :: info
character, intent(in) :: trans
end subroutine psb_sgelpv
end interface psb_gelp
interface psb_geaxpby
subroutine psi_saxpby(m,n,alpha, x, beta, y, info)
import :: psb_ipk_, psb_spk_
implicit none
integer(psb_ipk_), intent(in) :: m, n
real(psb_spk_), intent (in) :: x(:,:)
real(psb_spk_), intent (inout) :: y(:,:)
real(psb_spk_), intent (in) :: alpha, beta
integer(psb_ipk_), intent(out) :: info
end subroutine psi_saxpby
subroutine psi_saxpbyv(m,alpha, x, beta, y, info)
import :: psb_ipk_, psb_spk_
implicit none
integer(psb_ipk_), intent(in) :: m
real(psb_spk_), intent (in) :: x(:)
real(psb_spk_), intent (inout) :: y(:)
real(psb_spk_), intent (in) :: alpha, beta
integer(psb_ipk_), intent(out) :: info
end subroutine psi_saxpbyv
end interface psb_geaxpby
interface psi_gth
subroutine psi_sgthmv(n,k,idx,alpha,x,beta,y)
import :: psb_ipk_, psb_spk_
implicit none
integer(psb_ipk_) :: n, k, idx(:)
real(psb_spk_) :: x(:,:), y(:),alpha,beta
end subroutine psi_sgthmv
subroutine psi_sgthv(n,idx,alpha,x,beta,y)
import :: psb_ipk_, psb_spk_
implicit none
integer(psb_ipk_) :: n, idx(:)
real(psb_spk_) :: x(:), y(:),alpha,beta
end subroutine psi_sgthv
subroutine psi_sgthzmv(n,k,idx,x,y)
import :: psb_ipk_, psb_spk_
implicit none
integer(psb_ipk_) :: n, k, idx(:)
real(psb_spk_) :: x(:,:), y(:)
end subroutine psi_sgthzmv
subroutine psi_sgthzmm(n,k,idx,x,y)
import :: psb_ipk_, psb_spk_
implicit none
integer(psb_ipk_) :: n, k, idx(:)
real(psb_spk_) :: x(:,:), y(:,:)
end subroutine psi_sgthzmm
subroutine psi_sgthzv(n,idx,x,y)
import :: psb_ipk_, psb_spk_
implicit none
integer(psb_ipk_) :: n, idx(:)
real(psb_spk_) :: x(:), y(:)
end subroutine psi_sgthzv
end interface psi_gth
interface psi_sct
subroutine psi_ssctmm(n,k,idx,x,beta,y)
import :: psb_ipk_, psb_spk_
implicit none
integer(psb_ipk_) :: n, k, idx(:)
real(psb_spk_) :: beta, x(:,:), y(:,:)
end subroutine psi_ssctmm
subroutine psi_ssctmv(n,k,idx,x,beta,y)
import :: psb_ipk_, psb_spk_
implicit none
integer(psb_ipk_) :: n, k, idx(:)
real(psb_spk_) :: beta, x(:), y(:,:)
end subroutine psi_ssctmv
subroutine psi_ssctv(n,idx,x,beta,y)
import :: psb_ipk_, psb_spk_
implicit none
integer(psb_ipk_) :: n, idx(:)
real(psb_spk_) :: beta, x(:), y(:)
end subroutine psi_ssctv
end interface psi_sct
end module psi_s_serial_mod