psblas3/util/psb_hbio_mod.f90

!!$ 
!!$              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
!!$ 
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!!$  
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