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psblas:

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base/serial/psi_c_serial_impl.f90
 base/serial/psi_d_serial_impl.f90
 base/serial/psi_i_serial_impl.f90
 base/serial/psi_s_serial_impl.f90
 base/serial/psi_z_serial_impl.f90

New gth for multivectors.
psblas-3.4-maint
Salvatore Filippone 10 years ago
parent 3787c99a9a
commit 6eb6fa305c
5 changed files with 460 additions and 25 deletions
Show Stats Download Patch File Download Diff File

97
base/serial/psi_c_serial_impl.f90
Unescape Escape View File

@ -54,6 +54,7 @@ subroutine psi_caxpby(m,n,alpha, x, beta, y, info)
return
end subroutine psi_caxpby
subroutine psi_caxpbyv(m,alpha, x, beta, y, info)
use psb_const_mod
@ -105,9 +106,95 @@ subroutine psi_caxpbyv(m,alpha, x, beta, y, info)
return
end subroutine psi_caxpbyv
subroutine psi_cgthv(n,idx,alpha,x,beta,y)
subroutine psi_cgthmv(n,k,idx,alpha,x,beta,y)
use psb_const_mod
implicit none
integer(psb_ipk_) :: n, idx(:)
complex(psb_spk_) :: x(:,:), y(:),alpha,beta
! Locals
integer(psb_ipk_) :: i, j, pt
if (beta == czero) then
if (alpha == czero) then
pt=0
do j=1,k
do i=1,n
pt=pt+1
y(pt) = czero
end do
end do
else if (alpha == cone) then
pt=0
do j=1,k
do i=1,n
pt=pt+1
y(pt) = x(idx(i),j)
end do
end do
else if (alpha == -cone) then
pt=0
do j=1,k
do i=1,n
pt=pt+1
y(pt) = -x(idx(i),j)
end do
end do
else
pt=0
do j=1,k
do i=1,n
pt=pt+1
y(pt) = alpha*x(idx(i),j)
end do
end do
end if
else
if (beta == cone) then
! Do nothing
else if (beta == -cone) then
y(1:n*k) = -y(1:n*k)
else
y(1:n*k) = beta*y(1:n*k)
end if
if (alpha == czero) then
! do nothing
else if (alpha == cone) then
pt=0
do j=1,k
do i=1,n
pt=pt+1
y(pt) = y(pt) + x(idx(i),j)
end do
end do
else if (alpha == -cone) then
pt=0
do j=1,k
do i=1,n
pt=pt+1
y(pt) = y(pt) - x(idx(i),j)
end do
end do
else
pt=0
do j=1,k
do i=1,n
pt=pt+1
y(pt) = y(pt) + alpha*x(idx(i),j)
end do
end do
end if
end if
end subroutine psi_cgthmv
subroutine psi_cgthv(n,idx,alpha,x,beta,y)
use psb_const_mod
implicit none
@ -161,8 +248,8 @@ subroutine psi_cgthv(n,idx,alpha,x,beta,y)
end if
end subroutine psi_cgthv
subroutine psi_cgthzmv(n,k,idx,x,y)
subroutine psi_cgthzmv(n,k,idx,x,y)
use psb_const_mod
implicit none
@ -182,8 +269,8 @@ subroutine psi_cgthzmv(n,k,idx,x,y)
end do
end subroutine psi_cgthzmv
subroutine psi_cgthzv(n,idx,x,y)
subroutine psi_cgthzv(n,idx,x,y)
use psb_const_mod
implicit none
@ -199,8 +286,8 @@ subroutine psi_cgthzv(n,idx,x,y)
end do
end subroutine psi_cgthzv
subroutine psi_csctmv(n,k,idx,x,beta,y)
subroutine psi_csctmv(n,k,idx,x,beta,y)
use psb_const_mod
implicit none
@ -237,8 +324,8 @@ subroutine psi_csctmv(n,k,idx,x,beta,y)
end do
end if
end subroutine psi_csctmv
subroutine psi_csctv(n,idx,x,beta,y)
subroutine psi_csctv(n,idx,x,beta,y)
use psb_const_mod
implicit none

97
base/serial/psi_d_serial_impl.f90
Unescape Escape View File

@ -54,6 +54,7 @@ subroutine psi_daxpby(m,n,alpha, x, beta, y, info)
return
end subroutine psi_daxpby
subroutine psi_daxpbyv(m,alpha, x, beta, y, info)
use psb_const_mod
@ -105,9 +106,95 @@ subroutine psi_daxpbyv(m,alpha, x, beta, y, info)
return
end subroutine psi_daxpbyv
subroutine psi_dgthv(n,idx,alpha,x,beta,y)
subroutine psi_dgthmv(n,k,idx,alpha,x,beta,y)
use psb_const_mod
implicit none
integer(psb_ipk_) :: n, idx(:)
real(psb_dpk_) :: x(:,:), y(:),alpha,beta
! Locals
integer(psb_ipk_) :: i, j, pt
if (beta == dzero) then
if (alpha == dzero) then
pt=0
do j=1,k
do i=1,n
pt=pt+1
y(pt) = dzero
end do
end do
else if (alpha == done) then
pt=0
do j=1,k
do i=1,n
pt=pt+1
y(pt) = x(idx(i),j)
end do
end do
else if (alpha == -done) then
pt=0
do j=1,k
do i=1,n
pt=pt+1
y(pt) = -x(idx(i),j)
end do
end do
else
pt=0
do j=1,k
do i=1,n
pt=pt+1
y(pt) = alpha*x(idx(i),j)
end do
end do
end if
else
if (beta == done) then
! Do nothing
else if (beta == -done) then
y(1:n*k) = -y(1:n*k)
else
y(1:n*k) = beta*y(1:n*k)
end if
if (alpha == dzero) then
! do nothing
else if (alpha == done) then
pt=0
do j=1,k
do i=1,n
pt=pt+1
y(pt) = y(pt) + x(idx(i),j)
end do
end do
else if (alpha == -done) then
pt=0
do j=1,k
do i=1,n
pt=pt+1
y(pt) = y(pt) - x(idx(i),j)
end do
end do
else
pt=0
do j=1,k
do i=1,n
pt=pt+1
y(pt) = y(pt) + alpha*x(idx(i),j)
end do
end do
end if
end if
end subroutine psi_dgthmv
subroutine psi_dgthv(n,idx,alpha,x,beta,y)
use psb_const_mod
implicit none
@ -161,8 +248,8 @@ subroutine psi_dgthv(n,idx,alpha,x,beta,y)
end if
end subroutine psi_dgthv
subroutine psi_dgthzmv(n,k,idx,x,y)
subroutine psi_dgthzmv(n,k,idx,x,y)
use psb_const_mod
implicit none
@ -182,8 +269,8 @@ subroutine psi_dgthzmv(n,k,idx,x,y)
end do
end subroutine psi_dgthzmv
subroutine psi_dgthzv(n,idx,x,y)
subroutine psi_dgthzv(n,idx,x,y)
use psb_const_mod
implicit none
@ -199,8 +286,8 @@ subroutine psi_dgthzv(n,idx,x,y)
end do
end subroutine psi_dgthzv
subroutine psi_dsctmv(n,k,idx,x,beta,y)
subroutine psi_dsctmv(n,k,idx,x,beta,y)
use psb_const_mod
implicit none
@ -237,8 +324,8 @@ subroutine psi_dsctmv(n,k,idx,x,beta,y)
end do
end if
end subroutine psi_dsctmv
subroutine psi_dsctv(n,idx,x,beta,y)
subroutine psi_dsctv(n,idx,x,beta,y)
use psb_const_mod
implicit none

97
base/serial/psi_i_serial_impl.f90
Unescape Escape View File

@ -54,6 +54,7 @@ subroutine psi_iaxpby(m,n,alpha, x, beta, y, info)
return
end subroutine psi_iaxpby
subroutine psi_iaxpbyv(m,alpha, x, beta, y, info)
use psb_const_mod
@ -105,9 +106,95 @@ subroutine psi_iaxpbyv(m,alpha, x, beta, y, info)
return
end subroutine psi_iaxpbyv
subroutine psi_igthv(n,idx,alpha,x,beta,y)
subroutine psi_igthmv(n,k,idx,alpha,x,beta,y)
use psb_const_mod
implicit none
integer(psb_ipk_) :: n, idx(:)
integer(psb_ipk_) :: x(:,:), y(:),alpha,beta
! Locals
integer(psb_ipk_) :: i, j, pt
if (beta == izero) then
if (alpha == izero) then
pt=0
do j=1,k
do i=1,n
pt=pt+1
y(pt) = izero
end do
end do
else if (alpha == ione) then
pt=0
do j=1,k
do i=1,n
pt=pt+1
y(pt) = x(idx(i),j)
end do
end do
else if (alpha == -ione) then
pt=0
do j=1,k
do i=1,n
pt=pt+1
y(pt) = -x(idx(i),j)
end do
end do
else
pt=0
do j=1,k
do i=1,n
pt=pt+1
y(pt) = alpha*x(idx(i),j)
end do
end do
end if
else
if (beta == ione) then
! Do nothing
else if (beta == -ione) then
y(1:n*k) = -y(1:n*k)
else
y(1:n*k) = beta*y(1:n*k)
end if
if (alpha == izero) then
! do nothing
else if (alpha == ione) then
pt=0
do j=1,k
do i=1,n
pt=pt+1
y(pt) = y(pt) + x(idx(i),j)
end do
end do
else if (alpha == -ione) then
pt=0
do j=1,k
do i=1,n
pt=pt+1
y(pt) = y(pt) - x(idx(i),j)
end do
end do
else
pt=0
do j=1,k
do i=1,n
pt=pt+1
y(pt) = y(pt) + alpha*x(idx(i),j)
end do
end do
end if
end if
end subroutine psi_igthmv
subroutine psi_igthv(n,idx,alpha,x,beta,y)
use psb_const_mod
implicit none
@ -161,8 +248,8 @@ subroutine psi_igthv(n,idx,alpha,x,beta,y)
end if
end subroutine psi_igthv
subroutine psi_igthzmv(n,k,idx,x,y)
subroutine psi_igthzmv(n,k,idx,x,y)
use psb_const_mod
implicit none
@ -182,8 +269,8 @@ subroutine psi_igthzmv(n,k,idx,x,y)
end do
end subroutine psi_igthzmv
subroutine psi_igthzv(n,idx,x,y)
subroutine psi_igthzv(n,idx,x,y)
use psb_const_mod
implicit none
@ -199,8 +286,8 @@ subroutine psi_igthzv(n,idx,x,y)
end do
end subroutine psi_igthzv
subroutine psi_isctmv(n,k,idx,x,beta,y)
subroutine psi_isctmv(n,k,idx,x,beta,y)
use psb_const_mod
implicit none
@ -237,8 +324,8 @@ subroutine psi_isctmv(n,k,idx,x,beta,y)
end do
end if
end subroutine psi_isctmv
subroutine psi_isctv(n,idx,x,beta,y)
subroutine psi_isctv(n,idx,x,beta,y)
use psb_const_mod
implicit none

97
base/serial/psi_s_serial_impl.f90
Unescape Escape View File

@ -54,6 +54,7 @@ subroutine psi_saxpby(m,n,alpha, x, beta, y, info)
return
end subroutine psi_saxpby
subroutine psi_saxpbyv(m,alpha, x, beta, y, info)
use psb_const_mod
@ -105,9 +106,95 @@ subroutine psi_saxpbyv(m,alpha, x, beta, y, info)
return
end subroutine psi_saxpbyv
subroutine psi_sgthv(n,idx,alpha,x,beta,y)
subroutine psi_sgthmv(n,k,idx,alpha,x,beta,y)
use psb_const_mod
implicit none
integer(psb_ipk_) :: n, idx(:)
real(psb_spk_) :: x(:,:), y(:),alpha,beta
! Locals
integer(psb_ipk_) :: i, j, pt
if (beta == szero) then
if (alpha == szero) then
pt=0
do j=1,k
do i=1,n
pt=pt+1
y(pt) = szero
end do
end do
else if (alpha == sone) then
pt=0
do j=1,k
do i=1,n
pt=pt+1
y(pt) = x(idx(i),j)
end do
end do
else if (alpha == -sone) then
pt=0
do j=1,k
do i=1,n
pt=pt+1
y(pt) = -x(idx(i),j)
end do
end do
else
pt=0
do j=1,k
do i=1,n
pt=pt+1
y(pt) = alpha*x(idx(i),j)
end do
end do
end if
else
if (beta == sone) then
! Do nothing
else if (beta == -sone) then
y(1:n*k) = -y(1:n*k)
else
y(1:n*k) = beta*y(1:n*k)
end if
if (alpha == szero) then
! do nothing
else if (alpha == sone) then
pt=0
do j=1,k
do i=1,n
pt=pt+1
y(pt) = y(pt) + x(idx(i),j)
end do
end do
else if (alpha == -sone) then
pt=0
do j=1,k
do i=1,n
pt=pt+1
y(pt) = y(pt) - x(idx(i),j)
end do
end do
else
pt=0
do j=1,k
do i=1,n
pt=pt+1
y(pt) = y(pt) + alpha*x(idx(i),j)
end do
end do
end if
end if
end subroutine psi_sgthmv
subroutine psi_sgthv(n,idx,alpha,x,beta,y)
use psb_const_mod
implicit none
@ -161,8 +248,8 @@ subroutine psi_sgthv(n,idx,alpha,x,beta,y)
end if
end subroutine psi_sgthv
subroutine psi_sgthzmv(n,k,idx,x,y)
subroutine psi_sgthzmv(n,k,idx,x,y)
use psb_const_mod
implicit none
@ -182,8 +269,8 @@ subroutine psi_sgthzmv(n,k,idx,x,y)
end do
end subroutine psi_sgthzmv
subroutine psi_sgthzv(n,idx,x,y)
subroutine psi_sgthzv(n,idx,x,y)
use psb_const_mod
implicit none
@ -199,8 +286,8 @@ subroutine psi_sgthzv(n,idx,x,y)
end do
end subroutine psi_sgthzv
subroutine psi_ssctmv(n,k,idx,x,beta,y)
subroutine psi_ssctmv(n,k,idx,x,beta,y)
use psb_const_mod
implicit none
@ -237,8 +324,8 @@ subroutine psi_ssctmv(n,k,idx,x,beta,y)
end do
end if
end subroutine psi_ssctmv
subroutine psi_ssctv(n,idx,x,beta,y)
subroutine psi_ssctv(n,idx,x,beta,y)
use psb_const_mod
implicit none

97
base/serial/psi_z_serial_impl.f90
Unescape Escape View File

@ -54,6 +54,7 @@ subroutine psi_zaxpby(m,n,alpha, x, beta, y, info)
return
end subroutine psi_zaxpby
subroutine psi_zaxpbyv(m,alpha, x, beta, y, info)
use psb_const_mod
@ -105,9 +106,95 @@ subroutine psi_zaxpbyv(m,alpha, x, beta, y, info)
return
end subroutine psi_zaxpbyv
subroutine psi_zgthv(n,idx,alpha,x,beta,y)
subroutine psi_zgthmv(n,k,idx,alpha,x,beta,y)
use psb_const_mod
implicit none
integer(psb_ipk_) :: n, idx(:)
complex(psb_dpk_) :: x(:,:), y(:),alpha,beta
! Locals
integer(psb_ipk_) :: i, j, pt
if (beta == zzero) then
if (alpha == zzero) then
pt=0
do j=1,k
do i=1,n
pt=pt+1
y(pt) = zzero
end do
end do
else if (alpha == zone) then
pt=0
do j=1,k
do i=1,n
pt=pt+1
y(pt) = x(idx(i),j)
end do
end do
else if (alpha == -zone) then
pt=0
do j=1,k
do i=1,n
pt=pt+1
y(pt) = -x(idx(i),j)
end do
end do
else
pt=0
do j=1,k
do i=1,n
pt=pt+1
y(pt) = alpha*x(idx(i),j)
end do
end do
end if
else
if (beta == zone) then
! Do nothing
else if (beta == -zone) then
y(1:n*k) = -y(1:n*k)
else
y(1:n*k) = beta*y(1:n*k)
end if
if (alpha == zzero) then
! do nothing
else if (alpha == zone) then
pt=0
do j=1,k
do i=1,n
pt=pt+1
y(pt) = y(pt) + x(idx(i),j)
end do
end do
else if (alpha == -zone) then
pt=0
do j=1,k
do i=1,n
pt=pt+1
y(pt) = y(pt) - x(idx(i),j)
end do
end do
else
pt=0
do j=1,k
do i=1,n
pt=pt+1
y(pt) = y(pt) + alpha*x(idx(i),j)
end do
end do
end if
end if
end subroutine psi_zgthmv
subroutine psi_zgthv(n,idx,alpha,x,beta,y)
use psb_const_mod
implicit none
@ -161,8 +248,8 @@ subroutine psi_zgthv(n,idx,alpha,x,beta,y)
end if
end subroutine psi_zgthv
subroutine psi_zgthzmv(n,k,idx,x,y)
subroutine psi_zgthzmv(n,k,idx,x,y)
use psb_const_mod
implicit none
@ -182,8 +269,8 @@ subroutine psi_zgthzmv(n,k,idx,x,y)
end do
end subroutine psi_zgthzmv
subroutine psi_zgthzv(n,idx,x,y)
subroutine psi_zgthzv(n,idx,x,y)
use psb_const_mod
implicit none
@ -199,8 +286,8 @@ subroutine psi_zgthzv(n,idx,x,y)
end do
end subroutine psi_zgthzv
subroutine psi_zsctmv(n,k,idx,x,beta,y)
subroutine psi_zsctmv(n,k,idx,x,beta,y)
use psb_const_mod
implicit none
@ -237,8 +324,8 @@ subroutine psi_zsctmv(n,k,idx,x,beta,y)
end do
end if
end subroutine psi_zsctmv
subroutine psi_zsctv(n,idx,x,beta,y)
subroutine psi_zsctv(n,idx,x,beta,y)
use psb_const_mod
implicit none

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