194 lines
6.7 KiB
C
194 lines
6.7 KiB
C
/*BHEADER**********************************************************************
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* Copyright (c) 2006 The Regents of the University of California.
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* Produced at the Lawrence Livermore National Laboratory.
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* Written by the HYPRE team. UCRL-CODE-222953.
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* All rights reserved.
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*
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* This file is part of HYPRE (see http://www.llnl.gov/CASC/hypre/).
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* Please see the COPYRIGHT_and_LICENSE file for the copyright notice,
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* disclaimer, contact information and the GNU Lesser General Public License.
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*
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* HYPRE is free software; you can redistribute it and/or modify it under the
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* terms of the GNU General Public License (as published by the Free Software
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* Foundation) version 2.1 dated February 1999.
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*
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* HYPRE is distributed in the hope that it will be useful, but WITHOUT ANY
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* WARRANTY; without even the IMPLIED WARRANTY OF MERCHANTABILITY or FITNESS
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* FOR A PARTICULAR PURPOSE. See the terms and conditions of the GNU General
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* Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public License
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* along with this program; if not, write to the Free Software Foundation,
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* Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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*
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* $Revision$
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***********************************************************************EHEADER*/
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/******************************************************************************
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*
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* HYPRE_StructJacobi interface
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*
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*****************************************************************************/
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#include "headers.h"
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/*--------------------------------------------------------------------------
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* HYPRE_StructJacobiCreate
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*--------------------------------------------------------------------------*/
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int
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HYPRE_StructJacobiCreate( MPI_Comm comm,
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HYPRE_StructSolver *solver )
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{
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*solver = ( (HYPRE_StructSolver) hypre_JacobiCreate( comm ) );
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return 0;
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}
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/*--------------------------------------------------------------------------
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* HYPRE_StructJacobiDestroy
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*--------------------------------------------------------------------------*/
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int
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HYPRE_StructJacobiDestroy( HYPRE_StructSolver solver )
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{
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return( hypre_JacobiDestroy( (void *) solver ) );
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}
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/*--------------------------------------------------------------------------
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* HYPRE_StructJacobiSetup
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*--------------------------------------------------------------------------*/
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int
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HYPRE_StructJacobiSetup( HYPRE_StructSolver solver,
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HYPRE_StructMatrix A,
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HYPRE_StructVector b,
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HYPRE_StructVector x )
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{
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return( hypre_JacobiSetup( (void *) solver,
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(hypre_StructMatrix *) A,
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(hypre_StructVector *) b,
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(hypre_StructVector *) x ) );
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}
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/*--------------------------------------------------------------------------
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* HYPRE_StructJacobiSolve
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*--------------------------------------------------------------------------*/
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int
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HYPRE_StructJacobiSolve( HYPRE_StructSolver solver,
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HYPRE_StructMatrix A,
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HYPRE_StructVector b,
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HYPRE_StructVector x )
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{
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return( hypre_JacobiSolve( (void *) solver,
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(hypre_StructMatrix *) A,
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(hypre_StructVector *) b,
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(hypre_StructVector *) x ) );
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}
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/*--------------------------------------------------------------------------
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* HYPRE_StructJacobiSetTol
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*--------------------------------------------------------------------------*/
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int
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HYPRE_StructJacobiSetTol( HYPRE_StructSolver solver,
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double tol )
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{
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return( hypre_JacobiSetTol( (void *) solver, tol ) );
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}
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/*--------------------------------------------------------------------------
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* HYPRE_StructJacobiGetTol
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*--------------------------------------------------------------------------*/
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int
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HYPRE_StructJacobiGetTol( HYPRE_StructSolver solver,
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double * tol )
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{
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return( hypre_JacobiGetTol( (void *) solver, tol ) );
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}
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/*--------------------------------------------------------------------------
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* HYPRE_StructJacobiSetMaxIter
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*--------------------------------------------------------------------------*/
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int
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HYPRE_StructJacobiSetMaxIter( HYPRE_StructSolver solver,
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int max_iter )
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{
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return( hypre_JacobiSetMaxIter( (void *) solver, max_iter ) );
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}
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/*--------------------------------------------------------------------------
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* HYPRE_StructJacobiGetMaxIter
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*--------------------------------------------------------------------------*/
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int
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HYPRE_StructJacobiGetMaxIter( HYPRE_StructSolver solver,
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int * max_iter )
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{
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return( hypre_JacobiGetMaxIter( (void *) solver, max_iter ) );
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}
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/*--------------------------------------------------------------------------
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* HYPRE_StructJacobiSetZeroGuess
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*--------------------------------------------------------------------------*/
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int
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HYPRE_StructJacobiSetZeroGuess( HYPRE_StructSolver solver )
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{
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return( hypre_JacobiSetZeroGuess( (void *) solver, 1 ) );
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}
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/*--------------------------------------------------------------------------
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* HYPRE_StructJacobiGetZeroGuess
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*--------------------------------------------------------------------------*/
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int
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HYPRE_StructJacobiGetZeroGuess( HYPRE_StructSolver solver,
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int * zeroguess )
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{
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return( hypre_JacobiGetZeroGuess( (void *) solver, zeroguess ) );
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}
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/*--------------------------------------------------------------------------
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* HYPRE_StructJacobiSetNonZeroGuess
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*--------------------------------------------------------------------------*/
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int
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HYPRE_StructJacobiSetNonZeroGuess( HYPRE_StructSolver solver )
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{
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return( hypre_JacobiSetZeroGuess( (void *) solver, 0 ) );
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}
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/* NOT YET IMPLEMENTED */
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/*--------------------------------------------------------------------------
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* HYPRE_StructJacobiGetNumIterations
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*--------------------------------------------------------------------------*/
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int
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HYPRE_StructJacobiGetNumIterations( HYPRE_StructSolver solver,
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int *num_iterations )
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{
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return( hypre_JacobiGetNumIterations( (void *) solver, num_iterations ) );
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}
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/*--------------------------------------------------------------------------
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* HYPRE_StructJacobiGetFinalRelativeResidualNorm
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*--------------------------------------------------------------------------*/
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int
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HYPRE_StructJacobiGetFinalRelativeResidualNorm( HYPRE_StructSolver solver,
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double *norm )
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{
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return( hypre_JacobiGetFinalRelativeResidualNorm( (void *) solver, norm ) );
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}
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