e3181f26b1
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).
214 lines
7.6 KiB
C
214 lines
7.6 KiB
C
/*BHEADER**********************************************************************
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* Copyright (c) 2008, Lawrence Livermore National Security, LLC.
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* Produced at the Lawrence Livermore National Laboratory.
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* This file is part of HYPRE. See file COPYRIGHT for details.
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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 Lesser General Public License (as published by the Free
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* Software Foundation) version 2.1 dated February 1999.
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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_ParCSRBiCGSTAB 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_ParCSRBiCGSTABCreate
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*--------------------------------------------------------------------------*/
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HYPRE_Int
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HYPRE_ParCSRBiCGSTABCreate( MPI_Comm comm, HYPRE_Solver *solver )
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{
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hypre_BiCGSTABFunctions * bicgstab_functions =
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hypre_BiCGSTABFunctionsCreate(
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hypre_ParKrylovCreateVector,
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hypre_ParKrylovDestroyVector, hypre_ParKrylovMatvecCreate,
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hypre_ParKrylovMatvec, hypre_ParKrylovMatvecDestroy,
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hypre_ParKrylovInnerProd, hypre_ParKrylovCopyVector,
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hypre_ParKrylovClearVector,
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hypre_ParKrylovScaleVector, hypre_ParKrylovAxpy,
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hypre_ParKrylovCommInfo,
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hypre_ParKrylovIdentitySetup, hypre_ParKrylovIdentity );
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*solver = ( (HYPRE_Solver) hypre_BiCGSTABCreate( bicgstab_functions) );
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if (!solver)
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hypre_error_in_arg(2);
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return hypre_error_flag;
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}
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/*--------------------------------------------------------------------------
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* HYPRE_ParCSRBiCGSTABDestroy
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*--------------------------------------------------------------------------*/
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HYPRE_Int
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HYPRE_ParCSRBiCGSTABDestroy( HYPRE_Solver solver )
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{
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return( hypre_BiCGSTABDestroy( (void *) solver ) );
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}
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/*--------------------------------------------------------------------------
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* HYPRE_ParCSRBiCGSTABSetup
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*--------------------------------------------------------------------------*/
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HYPRE_Int
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HYPRE_ParCSRBiCGSTABSetup( HYPRE_Solver solver,
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HYPRE_ParCSRMatrix A,
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HYPRE_ParVector b,
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HYPRE_ParVector x )
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{
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return( HYPRE_BiCGSTABSetup( solver,
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(HYPRE_Matrix) A,
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(HYPRE_Vector) b,
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(HYPRE_Vector) x ) );
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}
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/*--------------------------------------------------------------------------
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* HYPRE_ParCSRBiCGSTABSolve
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*--------------------------------------------------------------------------*/
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HYPRE_Int
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HYPRE_ParCSRBiCGSTABSolve( HYPRE_Solver solver,
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HYPRE_ParCSRMatrix A,
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HYPRE_ParVector b,
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HYPRE_ParVector x )
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{
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return( HYPRE_BiCGSTABSolve( solver,
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(HYPRE_Matrix) A,
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(HYPRE_Vector) b,
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(HYPRE_Vector) x ) );
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}
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/*--------------------------------------------------------------------------
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* HYPRE_ParCSRBiCGSTABSetTol
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*--------------------------------------------------------------------------*/
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HYPRE_Int
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HYPRE_ParCSRBiCGSTABSetTol( HYPRE_Solver solver,
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double tol )
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{
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return( HYPRE_BiCGSTABSetTol( solver, tol ) );
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}
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/*--------------------------------------------------------------------------
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* HYPRE_ParCSRBiCGSTABSetAbsoluteTol
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*--------------------------------------------------------------------------*/
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HYPRE_Int
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HYPRE_ParCSRBiCGSTABSetAbsoluteTol( HYPRE_Solver solver,
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double a_tol )
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{
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return( HYPRE_BiCGSTABSetAbsoluteTol( solver, a_tol ) );
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}
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/*--------------------------------------------------------------------------
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* HYPRE_ParCSRBiCGSTABSetMinIter
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*--------------------------------------------------------------------------*/
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HYPRE_Int
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HYPRE_ParCSRBiCGSTABSetMinIter( HYPRE_Solver solver,
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HYPRE_Int min_iter )
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{
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return( HYPRE_BiCGSTABSetMinIter( solver, min_iter ) );
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}
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/*--------------------------------------------------------------------------
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* HYPRE_ParCSRBiCGSTABSetMaxIter
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*--------------------------------------------------------------------------*/
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HYPRE_Int
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HYPRE_ParCSRBiCGSTABSetMaxIter( HYPRE_Solver solver,
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HYPRE_Int max_iter )
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{
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return( HYPRE_BiCGSTABSetMaxIter( solver, max_iter ) );
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}
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/*--------------------------------------------------------------------------
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* HYPRE_ParCSRBiCGSTABSetStopCrit
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*--------------------------------------------------------------------------*/
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HYPRE_Int
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HYPRE_ParCSRBiCGSTABSetStopCrit( HYPRE_Solver solver,
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HYPRE_Int stop_crit )
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{
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return( HYPRE_BiCGSTABSetStopCrit( solver, stop_crit ) );
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}
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/*--------------------------------------------------------------------------
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* HYPRE_ParCSRBiCGSTABSetPrecond
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*--------------------------------------------------------------------------*/
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HYPRE_Int
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HYPRE_ParCSRBiCGSTABSetPrecond( HYPRE_Solver solver,
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HYPRE_PtrToParSolverFcn precond,
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HYPRE_PtrToParSolverFcn precond_setup,
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HYPRE_Solver precond_solver )
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{
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return( HYPRE_BiCGSTABSetPrecond( solver,
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(HYPRE_PtrToSolverFcn) precond,
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(HYPRE_PtrToSolverFcn) precond_setup,
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precond_solver ) );
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}
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/*--------------------------------------------------------------------------
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* HYPRE_ParCSRBiCGSTABGetPrecond
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*--------------------------------------------------------------------------*/
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HYPRE_Int
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HYPRE_ParCSRBiCGSTABGetPrecond( HYPRE_Solver solver,
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HYPRE_Solver *precond_data_ptr )
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{
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return( HYPRE_BiCGSTABGetPrecond( solver, precond_data_ptr ) );
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}
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/*--------------------------------------------------------------------------
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* HYPRE_ParCSRBiCGSTABSetLogging
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*--------------------------------------------------------------------------*/
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HYPRE_Int
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HYPRE_ParCSRBiCGSTABSetLogging( HYPRE_Solver solver,
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HYPRE_Int logging)
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{
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return( HYPRE_BiCGSTABSetLogging( solver, logging ) );
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}
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/*--------------------------------------------------------------------------
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* HYPRE_ParCSRBiCGSTABSetPrintLevel
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*--------------------------------------------------------------------------*/
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HYPRE_Int
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HYPRE_ParCSRBiCGSTABSetPrintLevel( HYPRE_Solver solver,
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HYPRE_Int print_level)
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{
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return( HYPRE_BiCGSTABSetPrintLevel( solver, print_level ) );
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}
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/*--------------------------------------------------------------------------
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* HYPRE_ParCSRBiCGSTABGetNumIterations
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*--------------------------------------------------------------------------*/
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HYPRE_Int
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HYPRE_ParCSRBiCGSTABGetNumIterations( HYPRE_Solver solver,
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HYPRE_Int *num_iterations )
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{
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return( HYPRE_BiCGSTABGetNumIterations( solver, num_iterations ) );
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}
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/*--------------------------------------------------------------------------
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* HYPRE_ParCSRBiCGSTABGetFinalRelativeResidualNorm
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*--------------------------------------------------------------------------*/
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HYPRE_Int
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HYPRE_ParCSRBiCGSTABGetFinalRelativeResidualNorm( HYPRE_Solver solver,
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double *norm )
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{
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return( HYPRE_BiCGSTABGetFinalRelativeResidualNorm( solver, norm ) );
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}
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