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psblas3/util/psb_hbio_mod.f90

131 lines
6.3 KiB
Fortran

!
! Parallel Sparse BLAS version 3.5
! (C) Copyright 2006, 2010, 2015, 2017
! Salvatore Filippone Cranfield University
! Alfredo Buttari CNRS-IRIT, Toulouse
!
! Redistribution and use in source and binary forms, with or without
! modification, are permitted provided that the following conditions
! are met:
! 1. Redistributions of source code must retain the above copyright
! notice, this list of conditions and the following disclaimer.
! 2. Redistributions in binary form must reproduce the above copyright
! notice, this list of conditions, and the following disclaimer in the
! documentation and/or other materials provided with the distribution.
! 3. The name of the PSBLAS group or the names of its contributors may
! not be used to endorse or promote products derived from this
! software without specific written permission.
!
! THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
! ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
! TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
! PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE PSBLAS GROUP OR ITS CONTRIBUTORS
! BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
! CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
! SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
! INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
! CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
! ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
! POSSIBILITY OF SUCH DAMAGE.
!
!
module psb_hbio_mod
use psb_base_mod, only : psb_ipk_, psb_spk_, psb_dpk_,&
& psb_sspmat_type, psb_cspmat_type, &
& psb_dspmat_type, psb_zspmat_type
public hb_read, hb_write
interface hb_read
subroutine shb_read(a, iret, iunit, filename,b,g,x,mtitle)
import :: psb_sspmat_type, psb_spk_, psb_ipk_
implicit none
type(psb_sspmat_type), intent(out) :: a
integer(psb_ipk_), intent(out) :: iret
integer(psb_ipk_), optional, intent(in) :: iunit
character(len=*), optional, intent(in) :: filename
real(psb_spk_), optional, allocatable, intent(out) :: b(:,:), g(:,:), x(:,:)
character(len=72), optional, intent(out) :: mtitle
end subroutine shb_read
subroutine dhb_read(a, iret, iunit, filename,b,g,x,mtitle)
import :: psb_dspmat_type, psb_dpk_, psb_ipk_
implicit none
type(psb_dspmat_type), intent(out) :: a
integer(psb_ipk_), intent(out) :: iret
integer(psb_ipk_), optional, intent(in) :: iunit
character(len=*), optional, intent(in) :: filename
real(psb_dpk_), optional, allocatable, intent(out) :: b(:,:), g(:,:), x(:,:)
character(len=72), optional, intent(out) :: mtitle
end subroutine dhb_read
subroutine chb_read(a, iret, iunit, filename,b,g,x,mtitle)
import :: psb_cspmat_type, psb_spk_, psb_ipk_
implicit none
type(psb_cspmat_type), intent(out) :: a
integer(psb_ipk_), intent(out) :: iret
integer(psb_ipk_), optional, intent(in) :: iunit
character(len=*), optional, intent(in) :: filename
complex(psb_spk_), optional, allocatable, intent(out) :: b(:,:), g(:,:), x(:,:)
character(len=72), optional, intent(out) :: mtitle
end subroutine chb_read
subroutine zhb_read(a, iret, iunit, filename,b,g,x,mtitle)
import :: psb_zspmat_type, psb_dpk_, psb_ipk_
implicit none
type(psb_zspmat_type), intent(out) :: a
integer(psb_ipk_), intent(out) :: iret
integer(psb_ipk_), optional, intent(in) :: iunit
character(len=*), optional, intent(in) :: filename
complex(psb_dpk_), optional, allocatable, intent(out) :: b(:,:), g(:,:), x(:,:)
character(len=72), optional, intent(out) :: mtitle
end subroutine zhb_read
end interface
interface hb_write
subroutine shb_write(a,iret,iunit,filename,key,rhs,g,x,mtitle)
import :: psb_sspmat_type, psb_spk_, psb_ipk_
implicit none
type(psb_sspmat_type), intent(inout) :: a
integer(psb_ipk_), intent(out) :: iret
character(len=*), optional, intent(in) :: mtitle
integer(psb_ipk_), optional, intent(in) :: iunit
character(len=*), optional, intent(in) :: filename
character(len=*), optional, intent(in) :: key
real(psb_spk_), optional :: rhs(:), g(:), x(:)
end subroutine shb_write
subroutine dhb_write(a,iret,iunit,filename,key,rhs,g,x,mtitle)
import :: psb_dspmat_type, psb_dpk_, psb_ipk_
implicit none
type(psb_dspmat_type), intent(inout) :: a
integer(psb_ipk_), intent(out) :: iret
character(len=*), optional, intent(in) :: mtitle
integer(psb_ipk_), optional, intent(in) :: iunit
character(len=*), optional, intent(in) :: filename
character(len=*), optional, intent(in) :: key
real(psb_dpk_), optional :: rhs(:), g(:), x(:)
end subroutine dhb_write
subroutine chb_write(a,iret,iunit,filename,key,rhs,g,x,mtitle)
import :: psb_cspmat_type, psb_spk_, psb_ipk_
implicit none
type(psb_cspmat_type), intent(inout) :: a
integer(psb_ipk_), intent(out) :: iret
character(len=*), optional, intent(in) :: mtitle
integer(psb_ipk_), optional, intent(in) :: iunit
character(len=*), optional, intent(in) :: filename
character(len=*), optional, intent(in) :: key
complex(psb_spk_), optional :: rhs(:), g(:), x(:)
end subroutine chb_write
subroutine zhb_write(a,iret,iunit,filename,key,rhs,g,x,mtitle)
import :: psb_zspmat_type, psb_dpk_, psb_ipk_
implicit none
type(psb_zspmat_type), intent(inout) :: a
integer(psb_ipk_), intent(out) :: iret
character(len=*), optional, intent(in) :: mtitle
integer(psb_ipk_), optional, intent(in) :: iunit
character(len=*), optional, intent(in) :: filename
character(len=*), optional, intent(in) :: key
complex(psb_dpk_), optional :: rhs(:), g(:), x(:)
end subroutine zhb_write
end interface
end module psb_hbio_mod