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psblas3/util/psb_hbio_mod.f90

126 lines
6.2 KiB
Fortran

!!$
!!$ Parallel Sparse BLAS version 3.0
!!$ (C) Copyright 2006, 2007, 2008, 2009, 2010
!!$ Salvatore Filippone University of Rome Tor Vergata
!!$ 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
public hb_read, hb_write
interface hb_read
subroutine shb_read(a, iret, iunit, filename,b,g,x,mtitle)
use psb_sparse_mod, only : psb_sspmat_type, psb_spk_
implicit none
type(psb_sspmat_type), intent(out) :: a
integer, intent(out) :: iret
integer, 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)
use psb_sparse_mod, only : psb_dspmat_type, psb_dpk_
implicit none
type(psb_dspmat_type), intent(out) :: a
integer, intent(out) :: iret
integer, 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)
use psb_sparse_mod, only : psb_cspmat_type, psb_spk_
implicit none
type(psb_cspmat_type), intent(out) :: a
integer, intent(out) :: iret
integer, 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)
use psb_sparse_mod, only : psb_zspmat_type, psb_dpk_
implicit none
type(psb_zspmat_type), intent(out) :: a
integer, intent(out) :: iret
integer, 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)
use psb_sparse_mod, only : psb_sspmat_type, psb_spk_
implicit none
type(psb_sspmat_type), intent(inout) :: a
integer, intent(out) :: iret
character(len=*), optional, intent(in) :: mtitle
integer, 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)
use psb_sparse_mod, only : psb_dspmat_type, psb_dpk_
implicit none
type(psb_dspmat_type), intent(inout) :: a
integer, intent(out) :: iret
character(len=*), optional, intent(in) :: mtitle
integer, 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)
use psb_sparse_mod, only : psb_cspmat_type, psb_spk_
implicit none
type(psb_cspmat_type), intent(inout) :: a
integer, intent(out) :: iret
character(len=*), optional, intent(in) :: mtitle
integer, 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)
use psb_sparse_mod, only : psb_zspmat_type, psb_dpk_
implicit none
type(psb_zspmat_type), intent(inout) :: a
integer, intent(out) :: iret
character(len=*), optional, intent(in) :: mtitle
integer, 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