hypre/krylov/HYPRE_MatvecFunctions.h
falgout e3181f26b1 Added 64 bit feature using HYPRE_Int (see tracker [issue489] for details).
Changed MPI routines to hypre_MPI routines.
Added hypre_printf, etc. routines.
Added AUTOTEST tests to look for 'int' and 'MPI_' calls.
Added a new approach for the Fortran interface (not implemented everywhere yet).
2010-12-20 19:27:44 +00:00

32 lines
1.1 KiB
C

/*BHEADER**********************************************************************
* Copyright (c) 2008, Lawrence Livermore National Security, LLC.
* Produced at the Lawrence Livermore National Laboratory.
* This file is part of HYPRE. See file COPYRIGHT for details.
*
* HYPRE is free software; you can redistribute it and/or modify it under the
* terms of the GNU Lesser General Public License (as published by the Free
* Software Foundation) version 2.1 dated February 1999.
*
* $Revision$
***********************************************************************EHEADER*/
#ifndef HYPRE_MATVEC_FUNCTIONS
#define HYPRE_MATVEC_FUNCTIONS
typedef struct
{
void* (*MatvecCreate) ( void *A, void *x );
HYPRE_Int (*Matvec) ( void *matvec_data, double alpha, void *A,
void *x, double beta, void *y );
HYPRE_Int (*MatvecDestroy) ( void *matvec_data );
void* (*MatMultiVecCreate) ( void *A, void *x );
HYPRE_Int (*MatMultiVec) ( void *data, double alpha, void *A,
void *x, double beta, void *y );
HYPRE_Int (*MatMultiVecDestroy) ( void *data );
} HYPRE_MatvecFunctions;
#endif