libhypre-dev 2.4.0b-7 / usr / include / _hypre_struct_ls.h

/*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: 2.10 $
 ***********************************************************************EHEADER*/

#include "_hypre_utilities.h"

#include "HYPRE_struct_ls.h"

#ifndef hypre_STRUCT_LS_HEADER
#define hypre_STRUCT_LS_HEADER

#include "_hypre_struct_mv.h"
#include "krylov.h"

#include "temp_multivector.h"
 /* ... needed to make sense of functions in HYPRE_parcsr_int.c */
#include "HYPRE_MatvecFunctions.h"
 /* ... needed to make sense of functions in HYPRE_parcsr_int.c */

#ifdef __cplusplus
extern "C" {
#endif


/* coarsen.c */
int hypre_StructMapFineToCoarse ( hypre_Index findex , hypre_Index index , hypre_Index stride , hypre_Index cindex );
int hypre_StructMapCoarseToFine ( hypre_Index cindex , hypre_Index index , hypre_Index stride , hypre_Index findex );
int hypre_StructCoarsen ( hypre_StructGrid *fgrid , hypre_Index index , hypre_Index stride , int prune , hypre_StructGrid **cgrid_ptr );
int hypre_Merge ( int **arrays , int *sizes , int size , int **mergei_ptr , int **mergej_ptr );

/* cyclic_reduction.c */
void *hypre_CyclicReductionCreate ( MPI_Comm comm );
hypre_StructMatrix *hypre_CycRedCreateCoarseOp ( hypre_StructMatrix *A , hypre_StructGrid *coarse_grid , int cdir );
int hypre_CycRedSetupCoarseOp ( hypre_StructMatrix *A , hypre_StructMatrix *Ac , hypre_Index cindex , hypre_Index cstride );
int hypre_CyclicReductionSetup ( void *cyc_red_vdata , hypre_StructMatrix *A , hypre_StructVector *b , hypre_StructVector *x );
int hypre_CyclicReduction ( void *cyc_red_vdata , hypre_StructMatrix *A , hypre_StructVector *b , hypre_StructVector *x );
int hypre_CyclicReductionSetBase ( void *cyc_red_vdata , hypre_Index base_index , hypre_Index base_stride );
int hypre_CyclicReductionDestroy ( void *cyc_red_vdata );

/* general.c */
int hypre_Log2 ( int p );

/* hybrid.c */
void *hypre_HybridCreate ( MPI_Comm comm );
int hypre_HybridDestroy ( void *hybrid_vdata );
int hypre_HybridSetTol ( void *hybrid_vdata , double tol );
int hypre_HybridSetConvergenceTol ( void *hybrid_vdata , double cf_tol );
int hypre_HybridSetDSCGMaxIter ( void *hybrid_vdata , int dscg_max_its );
int hypre_HybridSetPCGMaxIter ( void *hybrid_vdata , int pcg_max_its );
int hypre_HybridSetPCGAbsoluteTolFactor ( void *hybrid_vdata , double pcg_atolf );
int hypre_HybridSetTwoNorm ( void *hybrid_vdata , int two_norm );
int hypre_HybridSetStopCrit ( void *hybrid_vdata , int stop_crit );
int hypre_HybridSetRelChange ( void *hybrid_vdata , int rel_change );
int hypre_HybridSetSolverType ( void *hybrid_vdata , int solver_type );
int hypre_HybridSetKDim ( void *hybrid_vdata , int k_dim );
int hypre_HybridSetPrecond ( void *pcg_vdata , int (*pcg_precond_solve )(), int (*pcg_precond_setup )(), void *pcg_precond );
int hypre_HybridSetLogging ( void *hybrid_vdata , int logging );
int hypre_HybridSetPrintLevel ( void *hybrid_vdata , int print_level );
int hypre_HybridGetNumIterations ( void *hybrid_vdata , int *num_its );
int hypre_HybridGetDSCGNumIterations ( void *hybrid_vdata , int *dscg_num_its );
int hypre_HybridGetPCGNumIterations ( void *hybrid_vdata , int *pcg_num_its );
int hypre_HybridGetFinalRelativeResidualNorm ( void *hybrid_vdata , double *final_rel_res_norm );
int hypre_HybridSetup ( void *hybrid_vdata , hypre_StructMatrix *A , hypre_StructVector *b , hypre_StructVector *x );
int hypre_HybridSolve ( void *hybrid_vdata , hypre_StructMatrix *A , hypre_StructVector *b , hypre_StructVector *x );

/* HYPRE_struct_bicgstab.c */
int HYPRE_StructBiCGSTABCreate ( MPI_Comm comm , HYPRE_StructSolver *solver );
int HYPRE_StructBiCGSTABDestroy ( HYPRE_StructSolver solver );
int HYPRE_StructBiCGSTABSetup ( HYPRE_StructSolver solver , HYPRE_StructMatrix A , HYPRE_StructVector b , HYPRE_StructVector x );
int HYPRE_StructBiCGSTABSolve ( HYPRE_StructSolver solver , HYPRE_StructMatrix A , HYPRE_StructVector b , HYPRE_StructVector x );
int HYPRE_StructBiCGSTABSetTol ( HYPRE_StructSolver solver , double tol );
int HYPRE_StructBiCGSTABSetAbsoluteTol ( HYPRE_StructSolver solver , double tol );
int HYPRE_StructBiCGSTABSetMaxIter ( HYPRE_StructSolver solver , int max_iter );
int HYPRE_StructBiCGSTABSetPrecond ( HYPRE_StructSolver solver , HYPRE_PtrToStructSolverFcn precond , HYPRE_PtrToStructSolverFcn precond_setup , HYPRE_StructSolver precond_solver );
int HYPRE_StructBiCGSTABSetLogging ( HYPRE_StructSolver solver , int logging );
int HYPRE_StructBiCGSTABSetPrintLevel ( HYPRE_StructSolver solver , int level );
int HYPRE_StructBiCGSTABGetNumIterations ( HYPRE_StructSolver solver , int *num_iterations );
int HYPRE_StructBiCGSTABGetFinalRelativeResidualNorm ( HYPRE_StructSolver solver , double *norm );
int HYPRE_StructBiCGSTABGetResidual ( HYPRE_StructSolver solver , void **residual );

/* HYPRE_struct_flexgmres.c */
int HYPRE_StructFlexGMRESCreate ( MPI_Comm comm , HYPRE_StructSolver *solver );
int HYPRE_StructFlexGMRESDestroy ( HYPRE_StructSolver solver );
int HYPRE_StructFlexGMRESSetup ( HYPRE_StructSolver solver , HYPRE_StructMatrix A , HYPRE_StructVector b , HYPRE_StructVector x );
int HYPRE_StructFlexGMRESSolve ( HYPRE_StructSolver solver , HYPRE_StructMatrix A , HYPRE_StructVector b , HYPRE_StructVector x );
int HYPRE_StructFlexGMRESSetTol ( HYPRE_StructSolver solver , double tol );
int HYPRE_StructFlexGMRESSetAbsoluteTol ( HYPRE_StructSolver solver , double atol );
int HYPRE_StructFlexGMRESSetMaxIter ( HYPRE_StructSolver solver , int max_iter );
int HYPRE_StructFlexGMRESSetKDim ( HYPRE_StructSolver solver , int k_dim );
int HYPRE_StructFlexGMRESSetPrecond ( HYPRE_StructSolver solver , HYPRE_PtrToStructSolverFcn precond , HYPRE_PtrToStructSolverFcn precond_setup , HYPRE_StructSolver precond_solver );
int HYPRE_StructFlexGMRESSetLogging ( HYPRE_StructSolver solver , int logging );
int HYPRE_StructFlexGMRESSetPrintLevel ( HYPRE_StructSolver solver , int print_level );
int HYPRE_StructFlexGMRESGetNumIterations ( HYPRE_StructSolver solver , int *num_iterations );
int HYPRE_StructFlexGMRESGetFinalRelativeResidualNorm ( HYPRE_StructSolver solver , double *norm );
int HYPRE_StructFlexGMRESSetModifyPC ( HYPRE_StructSolver solver , HYPRE_PtrToModifyPCFcn modify_pc );

/* HYPRE_struct_gmres.c */
int HYPRE_StructGMRESCreate ( MPI_Comm comm , HYPRE_StructSolver *solver );
int HYPRE_StructGMRESDestroy ( HYPRE_StructSolver solver );
int HYPRE_StructGMRESSetup ( HYPRE_StructSolver solver , HYPRE_StructMatrix A , HYPRE_StructVector b , HYPRE_StructVector x );
int HYPRE_StructGMRESSolve ( HYPRE_StructSolver solver , HYPRE_StructMatrix A , HYPRE_StructVector b , HYPRE_StructVector x );
int HYPRE_StructGMRESSetTol ( HYPRE_StructSolver solver , double tol );
int HYPRE_StructGMRESSetAbsoluteTol ( HYPRE_StructSolver solver , double atol );
int HYPRE_StructGMRESSetMaxIter ( HYPRE_StructSolver solver , int max_iter );
int HYPRE_StructGMRESSetKDim ( HYPRE_StructSolver solver , int k_dim );
int HYPRE_StructGMRESSetPrecond ( HYPRE_StructSolver solver , HYPRE_PtrToStructSolverFcn precond , HYPRE_PtrToStructSolverFcn precond_setup , HYPRE_StructSolver precond_solver );
int HYPRE_StructGMRESSetLogging ( HYPRE_StructSolver solver , int logging );
int HYPRE_StructGMRESSetPrintLevel ( HYPRE_StructSolver solver , int print_level );
int HYPRE_StructGMRESGetNumIterations ( HYPRE_StructSolver solver , int *num_iterations );
int HYPRE_StructGMRESGetFinalRelativeResidualNorm ( HYPRE_StructSolver solver , double *norm );

/* HYPRE_struct_hybrid.c */
int HYPRE_StructHybridCreate ( MPI_Comm comm , HYPRE_StructSolver *solver );
int HYPRE_StructHybridDestroy ( HYPRE_StructSolver solver );
int HYPRE_StructHybridSetup ( HYPRE_StructSolver solver , HYPRE_StructMatrix A , HYPRE_StructVector b , HYPRE_StructVector x );
int HYPRE_StructHybridSolve ( HYPRE_StructSolver solver , HYPRE_StructMatrix A , HYPRE_StructVector b , HYPRE_StructVector x );
int HYPRE_StructHybridSetTol ( HYPRE_StructSolver solver , double tol );
int HYPRE_StructHybridSetConvergenceTol ( HYPRE_StructSolver solver , double cf_tol );
int HYPRE_StructHybridSetDSCGMaxIter ( HYPRE_StructSolver solver , int dscg_max_its );
int HYPRE_StructHybridSetPCGMaxIter ( HYPRE_StructSolver solver , int pcg_max_its );
int HYPRE_StructHybridSetPCGAbsoluteTolFactor ( HYPRE_StructSolver solver , double pcg_atolf );
int HYPRE_StructHybridSetTwoNorm ( HYPRE_StructSolver solver , int two_norm );
int HYPRE_StructHybridSetStopCrit ( HYPRE_StructSolver solver , int stop_crit );
int HYPRE_StructHybridSetRelChange ( HYPRE_StructSolver solver , int rel_change );
int HYPRE_StructHybridSetSolverType ( HYPRE_StructSolver solver , int solver_type );
int HYPRE_StructHybridSetKDim ( HYPRE_StructSolver solver , int k_dim );
int HYPRE_StructHybridSetPrecond ( HYPRE_StructSolver solver , HYPRE_PtrToStructSolverFcn precond , HYPRE_PtrToStructSolverFcn precond_setup , HYPRE_StructSolver precond_solver );
int HYPRE_StructHybridSetLogging ( HYPRE_StructSolver solver , int logging );
int HYPRE_StructHybridSetPrintLevel ( HYPRE_StructSolver solver , int print_level );
int HYPRE_StructHybridGetNumIterations ( HYPRE_StructSolver solver , int *num_its );
int HYPRE_StructHybridGetDSCGNumIterations ( HYPRE_StructSolver solver , int *dscg_num_its );
int HYPRE_StructHybridGetPCGNumIterations ( HYPRE_StructSolver solver , int *pcg_num_its );
int HYPRE_StructHybridGetFinalRelativeResidualNorm ( HYPRE_StructSolver solver , double *norm );

/* HYPRE_struct_int.c */
int hypre_StructVectorSetRandomValues ( hypre_StructVector *vector , int seed );
int hypre_StructSetRandomValues ( void *v , int seed );
int HYPRE_StructSetupInterpreter ( mv_InterfaceInterpreter *i );
int HYPRE_StructSetupMatvec ( HYPRE_MatvecFunctions *mv );

/* HYPRE_struct_jacobi.c */
int HYPRE_StructJacobiCreate ( MPI_Comm comm , HYPRE_StructSolver *solver );
int HYPRE_StructJacobiDestroy ( HYPRE_StructSolver solver );
int HYPRE_StructJacobiSetup ( HYPRE_StructSolver solver , HYPRE_StructMatrix A , HYPRE_StructVector b , HYPRE_StructVector x );
int HYPRE_StructJacobiSolve ( HYPRE_StructSolver solver , HYPRE_StructMatrix A , HYPRE_StructVector b , HYPRE_StructVector x );
int HYPRE_StructJacobiSetTol ( HYPRE_StructSolver solver , double tol );
int HYPRE_StructJacobiGetTol ( HYPRE_StructSolver solver , double *tol );
int HYPRE_StructJacobiSetMaxIter ( HYPRE_StructSolver solver , int max_iter );
int HYPRE_StructJacobiGetMaxIter ( HYPRE_StructSolver solver , int *max_iter );
int HYPRE_StructJacobiSetZeroGuess ( HYPRE_StructSolver solver );
int HYPRE_StructJacobiGetZeroGuess ( HYPRE_StructSolver solver , int *zeroguess );
int HYPRE_StructJacobiSetNonZeroGuess ( HYPRE_StructSolver solver );
int HYPRE_StructJacobiGetNumIterations ( HYPRE_StructSolver solver , int *num_iterations );
int HYPRE_StructJacobiGetFinalRelativeResidualNorm ( HYPRE_StructSolver solver , double *norm );

/* HYPRE_struct_lgmres.c */
int HYPRE_StructLGMRESCreate ( MPI_Comm comm , HYPRE_StructSolver *solver );
int HYPRE_StructLGMRESDestroy ( HYPRE_StructSolver solver );
int HYPRE_StructLGMRESSetup ( HYPRE_StructSolver solver , HYPRE_StructMatrix A , HYPRE_StructVector b , HYPRE_StructVector x );
int HYPRE_StructLGMRESSolve ( HYPRE_StructSolver solver , HYPRE_StructMatrix A , HYPRE_StructVector b , HYPRE_StructVector x );
int HYPRE_StructLGMRESSetTol ( HYPRE_StructSolver solver , double tol );
int HYPRE_StructLGMRESSetAbsoluteTol ( HYPRE_StructSolver solver , double tol );
int HYPRE_StructLGMRESSetMaxIter ( HYPRE_StructSolver solver , int max_iter );
int HYPRE_StructLGMRESSetKDim ( HYPRE_StructSolver solver , int k_dim );
int HYPRE_StructLGMRESSetAugDim ( HYPRE_StructSolver solver , int aug_dim );
int HYPRE_StructLGMRESSetPrecond ( HYPRE_StructSolver solver , HYPRE_PtrToStructSolverFcn precond , HYPRE_PtrToStructSolverFcn precond_setup , HYPRE_StructSolver precond_solver );
int HYPRE_StructLGMRESSetLogging ( HYPRE_StructSolver solver , int logging );
int HYPRE_StructLGMRESSetPrintLevel ( HYPRE_StructSolver solver , int print_level );
int HYPRE_StructLGMRESGetNumIterations ( HYPRE_StructSolver solver , int *num_iterations );
int HYPRE_StructLGMRESGetFinalRelativeResidualNorm ( HYPRE_StructSolver solver , double *norm );

/* HYPRE_struct_pcg.c */
int HYPRE_StructPCGCreate ( MPI_Comm comm , HYPRE_StructSolver *solver );
int HYPRE_StructPCGDestroy ( HYPRE_StructSolver solver );
int HYPRE_StructPCGSetup ( HYPRE_StructSolver solver , HYPRE_StructMatrix A , HYPRE_StructVector b , HYPRE_StructVector x );
int HYPRE_StructPCGSolve ( HYPRE_StructSolver solver , HYPRE_StructMatrix A , HYPRE_StructVector b , HYPRE_StructVector x );
int HYPRE_StructPCGSetTol ( HYPRE_StructSolver solver , double tol );
int HYPRE_StructPCGSetAbsoluteTol ( HYPRE_StructSolver solver , double tol );
int HYPRE_StructPCGSetMaxIter ( HYPRE_StructSolver solver , int max_iter );
int HYPRE_StructPCGSetTwoNorm ( HYPRE_StructSolver solver , int two_norm );
int HYPRE_StructPCGSetRelChange ( HYPRE_StructSolver solver , int rel_change );
int HYPRE_StructPCGSetPrecond ( HYPRE_StructSolver solver , HYPRE_PtrToStructSolverFcn precond , HYPRE_PtrToStructSolverFcn precond_setup , HYPRE_StructSolver precond_solver );
int HYPRE_StructPCGSetLogging ( HYPRE_StructSolver solver , int logging );
int HYPRE_StructPCGSetPrintLevel ( HYPRE_StructSolver solver , int print_level );
int HYPRE_StructPCGGetNumIterations ( HYPRE_StructSolver solver , int *num_iterations );
int HYPRE_StructPCGGetFinalRelativeResidualNorm ( HYPRE_StructSolver solver , double *norm );
int HYPRE_StructDiagScaleSetup ( HYPRE_StructSolver solver , HYPRE_StructMatrix A , HYPRE_StructVector y , HYPRE_StructVector x );
int HYPRE_StructDiagScale ( HYPRE_StructSolver solver , HYPRE_StructMatrix HA , HYPRE_StructVector Hy , HYPRE_StructVector Hx );

/* HYPRE_struct_pfmg.c */
int HYPRE_StructPFMGCreate ( MPI_Comm comm , HYPRE_StructSolver *solver );
int HYPRE_StructPFMGDestroy ( HYPRE_StructSolver solver );
int HYPRE_StructPFMGSetup ( HYPRE_StructSolver solver , HYPRE_StructMatrix A , HYPRE_StructVector b , HYPRE_StructVector x );
int HYPRE_StructPFMGSolve ( HYPRE_StructSolver solver , HYPRE_StructMatrix A , HYPRE_StructVector b , HYPRE_StructVector x );
int HYPRE_StructPFMGSetTol ( HYPRE_StructSolver solver , double tol );
int HYPRE_StructPFMGGetTol ( HYPRE_StructSolver solver , double *tol );
int HYPRE_StructPFMGSetMaxIter ( HYPRE_StructSolver solver , int max_iter );
int HYPRE_StructPFMGGetMaxIter ( HYPRE_StructSolver solver , int *max_iter );
int HYPRE_StructPFMGSetMaxLevels ( HYPRE_StructSolver solver , int max_levels );
int HYPRE_StructPFMGGetMaxLevels ( HYPRE_StructSolver solver , int *max_levels );
int HYPRE_StructPFMGSetRelChange ( HYPRE_StructSolver solver , int rel_change );
int HYPRE_StructPFMGGetRelChange ( HYPRE_StructSolver solver , int *rel_change );
int HYPRE_StructPFMGSetZeroGuess ( HYPRE_StructSolver solver );
int HYPRE_StructPFMGGetZeroGuess ( HYPRE_StructSolver solver , int *zeroguess );
int HYPRE_StructPFMGSetNonZeroGuess ( HYPRE_StructSolver solver );
int HYPRE_StructPFMGSetRelaxType ( HYPRE_StructSolver solver , int relax_type );
int HYPRE_StructPFMGGetRelaxType ( HYPRE_StructSolver solver , int *relax_type );
int HYPRE_StructPFMGSetJacobiWeight ( HYPRE_StructSolver solver , double weight );
int HYPRE_StructPFMGGetJacobiWeight ( HYPRE_StructSolver solver , double *weight );
int HYPRE_StructPFMGSetRAPType ( HYPRE_StructSolver solver , int rap_type );
int HYPRE_StructPFMGGetRAPType ( HYPRE_StructSolver solver , int *rap_type );
int HYPRE_StructPFMGSetNumPreRelax ( HYPRE_StructSolver solver , int num_pre_relax );
int HYPRE_StructPFMGGetNumPreRelax ( HYPRE_StructSolver solver , int *num_pre_relax );
int HYPRE_StructPFMGSetNumPostRelax ( HYPRE_StructSolver solver , int num_post_relax );
int HYPRE_StructPFMGGetNumPostRelax ( HYPRE_StructSolver solver , int *num_post_relax );
int HYPRE_StructPFMGSetSkipRelax ( HYPRE_StructSolver solver , int skip_relax );
int HYPRE_StructPFMGGetSkipRelax ( HYPRE_StructSolver solver , int *skip_relax );
int HYPRE_StructPFMGSetDxyz ( HYPRE_StructSolver solver , double *dxyz );
int HYPRE_StructPFMGSetLogging ( HYPRE_StructSolver solver , int logging );
int HYPRE_StructPFMGGetLogging ( HYPRE_StructSolver solver , int *logging );
int HYPRE_StructPFMGSetPrintLevel ( HYPRE_StructSolver solver , int print_level );
int HYPRE_StructPFMGGetPrintLevel ( HYPRE_StructSolver solver , int *print_level );
int HYPRE_StructPFMGGetNumIterations ( HYPRE_StructSolver solver , int *num_iterations );
int HYPRE_StructPFMGGetFinalRelativeResidualNorm ( HYPRE_StructSolver solver , double *norm );

/* HYPRE_struct_smg.c */
int HYPRE_StructSMGCreate ( MPI_Comm comm , HYPRE_StructSolver *solver );
int HYPRE_StructSMGDestroy ( HYPRE_StructSolver solver );
int HYPRE_StructSMGSetup ( HYPRE_StructSolver solver , HYPRE_StructMatrix A , HYPRE_StructVector b , HYPRE_StructVector x );
int HYPRE_StructSMGSolve ( HYPRE_StructSolver solver , HYPRE_StructMatrix A , HYPRE_StructVector b , HYPRE_StructVector x );
int HYPRE_StructSMGSetMemoryUse ( HYPRE_StructSolver solver , int memory_use );
int HYPRE_StructSMGGetMemoryUse ( HYPRE_StructSolver solver , int *memory_use );
int HYPRE_StructSMGSetTol ( HYPRE_StructSolver solver , double tol );
int HYPRE_StructSMGGetTol ( HYPRE_StructSolver solver , double *tol );
int HYPRE_StructSMGSetMaxIter ( HYPRE_StructSolver solver , int max_iter );
int HYPRE_StructSMGGetMaxIter ( HYPRE_StructSolver solver , int *max_iter );
int HYPRE_StructSMGSetRelChange ( HYPRE_StructSolver solver , int rel_change );
int HYPRE_StructSMGGetRelChange ( HYPRE_StructSolver solver , int *rel_change );
int HYPRE_StructSMGSetZeroGuess ( HYPRE_StructSolver solver );
int HYPRE_StructSMGGetZeroGuess ( HYPRE_StructSolver solver , int *zeroguess );
int HYPRE_StructSMGSetNonZeroGuess ( HYPRE_StructSolver solver );
int HYPRE_StructSMGSetNumPreRelax ( HYPRE_StructSolver solver , int num_pre_relax );
int HYPRE_StructSMGGetNumPreRelax ( HYPRE_StructSolver solver , int *num_pre_relax );
int HYPRE_StructSMGSetNumPostRelax ( HYPRE_StructSolver solver , int num_post_relax );
int HYPRE_StructSMGGetNumPostRelax ( HYPRE_StructSolver solver , int *num_post_relax );
int HYPRE_StructSMGSetLogging ( HYPRE_StructSolver solver , int logging );
int HYPRE_StructSMGGetLogging ( HYPRE_StructSolver solver , int *logging );
int HYPRE_StructSMGSetPrintLevel ( HYPRE_StructSolver solver , int print_level );
int HYPRE_StructSMGGetPrintLevel ( HYPRE_StructSolver solver , int *print_level );
int HYPRE_StructSMGGetNumIterations ( HYPRE_StructSolver solver , int *num_iterations );
int HYPRE_StructSMGGetFinalRelativeResidualNorm ( HYPRE_StructSolver solver , double *norm );

/* HYPRE_struct_sparse_msg.c */
int HYPRE_StructSparseMSGCreate ( MPI_Comm comm , HYPRE_StructSolver *solver );
int HYPRE_StructSparseMSGDestroy ( HYPRE_StructSolver solver );
int HYPRE_StructSparseMSGSetup ( HYPRE_StructSolver solver , HYPRE_StructMatrix A , HYPRE_StructVector b , HYPRE_StructVector x );
int HYPRE_StructSparseMSGSolve ( HYPRE_StructSolver solver , HYPRE_StructMatrix A , HYPRE_StructVector b , HYPRE_StructVector x );
int HYPRE_StructSparseMSGSetTol ( HYPRE_StructSolver solver , double tol );
int HYPRE_StructSparseMSGSetMaxIter ( HYPRE_StructSolver solver , int max_iter );
int HYPRE_StructSparseMSGSetJump ( HYPRE_StructSolver solver , int jump );
int HYPRE_StructSparseMSGSetRelChange ( HYPRE_StructSolver solver , int rel_change );
int HYPRE_StructSparseMSGSetZeroGuess ( HYPRE_StructSolver solver );
int HYPRE_StructSparseMSGSetNonZeroGuess ( HYPRE_StructSolver solver );
int HYPRE_StructSparseMSGSetRelaxType ( HYPRE_StructSolver solver , int relax_type );
int HYPRE_StructSparseMSGSetJacobiWeight ( HYPRE_StructSolver solver , double weight );
int HYPRE_StructSparseMSGSetNumPreRelax ( HYPRE_StructSolver solver , int num_pre_relax );
int HYPRE_StructSparseMSGSetNumPostRelax ( HYPRE_StructSolver solver , int num_post_relax );
int HYPRE_StructSparseMSGSetNumFineRelax ( HYPRE_StructSolver solver , int num_fine_relax );
int HYPRE_StructSparseMSGSetLogging ( HYPRE_StructSolver solver , int logging );
int HYPRE_StructSparseMSGSetPrintLevel ( HYPRE_StructSolver solver , int print_level );
int HYPRE_StructSparseMSGGetNumIterations ( HYPRE_StructSolver solver , int *num_iterations );
int HYPRE_StructSparseMSGGetFinalRelativeResidualNorm ( HYPRE_StructSolver solver , double *norm );

/* jacobi.c */
void *hypre_JacobiCreate ( MPI_Comm comm );
int hypre_JacobiDestroy ( void *jacobi_vdata );
int hypre_JacobiSetup ( void *jacobi_vdata , hypre_StructMatrix *A , hypre_StructVector *b , hypre_StructVector *x );
int hypre_JacobiSolve ( void *jacobi_vdata , hypre_StructMatrix *A , hypre_StructVector *b , hypre_StructVector *x );
int hypre_JacobiSetTol ( void *jacobi_vdata , double tol );
int hypre_JacobiGetTol ( void *jacobi_vdata , double *tol );
int hypre_JacobiSetMaxIter ( void *jacobi_vdata , int max_iter );
int hypre_JacobiGetMaxIter ( void *jacobi_vdata , int *max_iter );
int hypre_JacobiSetZeroGuess ( void *jacobi_vdata , int zero_guess );
int hypre_JacobiGetZeroGuess ( void *jacobi_vdata , int *zero_guess );
int hypre_JacobiGetNumIterations ( void *jacobi_vdata , int *num_iterations );
int hypre_JacobiSetTempVec ( void *jacobi_vdata , hypre_StructVector *t );
int hypre_JacobiGetFinalRelativeResidualNorm ( void *jacobi_vdata , double *norm );

/* pcg_struct.c */
char *hypre_StructKrylovCAlloc ( int count , int elt_size );
int hypre_StructKrylovFree ( char *ptr );
void *hypre_StructKrylovCreateVector ( void *vvector );
void *hypre_StructKrylovCreateVectorArray ( int n , void *vvector );
int hypre_StructKrylovDestroyVector ( void *vvector );
void *hypre_StructKrylovMatvecCreate ( void *A , void *x );
int hypre_StructKrylovMatvec ( void *matvec_data , double alpha , void *A , void *x , double beta , void *y );
int hypre_StructKrylovMatvecDestroy ( void *matvec_data );
double hypre_StructKrylovInnerProd ( void *x , void *y );
int hypre_StructKrylovCopyVector ( void *x , void *y );
int hypre_StructKrylovClearVector ( void *x );
int hypre_StructKrylovScaleVector ( double alpha , void *x );
int hypre_StructKrylovAxpy ( double alpha , void *x , void *y );
int hypre_StructKrylovIdentitySetup ( void *vdata , void *A , void *b , void *x );
int hypre_StructKrylovIdentity ( void *vdata , void *A , void *b , void *x );
int hypre_StructKrylovCommInfo ( void *A , int *my_id , int *num_procs );

/* pfmg2_setup_rap.c */
hypre_StructMatrix *hypre_PFMG2CreateRAPOp ( hypre_StructMatrix *R , hypre_StructMatrix *A , hypre_StructMatrix *P , hypre_StructGrid *coarse_grid , int cdir );
int hypre_PFMG2BuildRAPSym ( hypre_StructMatrix *A , hypre_StructMatrix *P , hypre_StructMatrix *R , int cdir , hypre_Index cindex , hypre_Index cstride , hypre_StructMatrix *RAP );
int hypre_PFMG2BuildRAPSym_onebox_FSS5_CC0 ( int ci , int fi , hypre_StructMatrix *A , hypre_StructMatrix *P , hypre_StructMatrix *R , int cdir , hypre_Index cindex , hypre_Index cstride , hypre_StructMatrix *RAP );
int hypre_PFMG2BuildRAPSym_onebox_FSS5_CC1 ( int ci , int fi , hypre_StructMatrix *A , hypre_StructMatrix *P , hypre_StructMatrix *R , int cdir , hypre_Index cindex , hypre_Index cstride , hypre_StructMatrix *RAP );
int hypre_PFMG2BuildRAPSym_onebox_FSS9_CC0 ( int ci , int fi , hypre_StructMatrix *A , hypre_StructMatrix *P , hypre_StructMatrix *R , int cdir , hypre_Index cindex , hypre_Index cstride , hypre_StructMatrix *RAP );
int hypre_PFMG2BuildRAPSym_onebox_FSS9_CC1 ( int ci , int fi , hypre_StructMatrix *A , hypre_StructMatrix *P , hypre_StructMatrix *R , int cdir , hypre_Index cindex , hypre_Index cstride , hypre_StructMatrix *RAP );
int hypre_PFMG2BuildRAPNoSym ( hypre_StructMatrix *A , hypre_StructMatrix *P , hypre_StructMatrix *R , int cdir , hypre_Index cindex , hypre_Index cstride , hypre_StructMatrix *RAP );
int hypre_PFMG2BuildRAPNoSym_onebox_FSS5_CC0 ( int ci , int fi , hypre_StructMatrix *A , hypre_StructMatrix *P , hypre_StructMatrix *R , int cdir , hypre_Index cindex , hypre_Index cstride , hypre_StructMatrix *RAP );
int hypre_PFMG2BuildRAPNoSym_onebox_FSS5_CC1 ( int ci , int fi , hypre_StructMatrix *A , hypre_StructMatrix *P , hypre_StructMatrix *R , int cdir , hypre_Index cindex , hypre_Index cstride , hypre_StructMatrix *RAP );
int hypre_PFMG2BuildRAPNoSym_onebox_FSS9_CC0 ( int ci , int fi , hypre_StructMatrix *A , hypre_StructMatrix *P , hypre_StructMatrix *R , int cdir , hypre_Index cindex , hypre_Index cstride , hypre_StructMatrix *RAP );
int hypre_PFMG2BuildRAPNoSym_onebox_FSS9_CC1 ( int ci , int fi , hypre_StructMatrix *A , hypre_StructMatrix *P , hypre_StructMatrix *R , int cdir , hypre_Index cindex , hypre_Index cstride , hypre_StructMatrix *RAP );

/* pfmg3_setup_rap.c */
hypre_StructMatrix *hypre_PFMG3CreateRAPOp ( hypre_StructMatrix *R , hypre_StructMatrix *A , hypre_StructMatrix *P , hypre_StructGrid *coarse_grid , int cdir );
int hypre_PFMG3BuildRAPSym ( hypre_StructMatrix *A , hypre_StructMatrix *P , hypre_StructMatrix *R , int cdir , hypre_Index cindex , hypre_Index cstride , hypre_StructMatrix *RAP );
int hypre_PFMG3BuildRAPSym_onebox_FSS07_CC0 ( int ci , int fi , hypre_StructMatrix *A , hypre_StructMatrix *P , hypre_StructMatrix *R , int cdir , hypre_Index cindex , hypre_Index cstride , hypre_StructMatrix *RAP );
int hypre_PFMG3BuildRAPSym_onebox_FSS07_CC1 ( int ci , int fi , hypre_StructMatrix *A , hypre_StructMatrix *P , hypre_StructMatrix *R , int cdir , hypre_Index cindex , hypre_Index cstride , hypre_StructMatrix *RAP );
int hypre_PFMG3BuildRAPSym_onebox_FSS19_CC0 ( int ci , int fi , hypre_StructMatrix *A , hypre_StructMatrix *P , hypre_StructMatrix *R , int cdir , hypre_Index cindex , hypre_Index cstride , hypre_StructMatrix *RAP );
int hypre_PFMG3BuildRAPSym_onebox_FSS19_CC1 ( int ci , int fi , hypre_StructMatrix *A , hypre_StructMatrix *P , hypre_StructMatrix *R , int cdir , hypre_Index cindex , hypre_Index cstride , hypre_StructMatrix *RAP );
int hypre_PFMG3BuildRAPSym_onebox_FSS27_CC0 ( int ci , int fi , hypre_StructMatrix *A , hypre_StructMatrix *P , hypre_StructMatrix *R , int cdir , hypre_Index cindex , hypre_Index cstride , hypre_StructMatrix *RAP );
int hypre_PFMG3BuildRAPSym_onebox_FSS27_CC1 ( int ci , int fi , hypre_StructMatrix *A , hypre_StructMatrix *P , hypre_StructMatrix *R , int cdir , hypre_Index cindex , hypre_Index cstride , hypre_StructMatrix *RAP );
int hypre_PFMG3BuildRAPNoSym ( hypre_StructMatrix *A , hypre_StructMatrix *P , hypre_StructMatrix *R , int cdir , hypre_Index cindex , hypre_Index cstride , hypre_StructMatrix *RAP );
int hypre_PFMG3BuildRAPNoSym_onebox_FSS07_CC0 ( int ci , int fi , hypre_StructMatrix *A , hypre_StructMatrix *P , hypre_StructMatrix *R , int cdir , hypre_Index cindex , hypre_Index cstride , hypre_StructMatrix *RAP );
int hypre_PFMG3BuildRAPNoSym_onebox_FSS07_CC1 ( int ci , int fi , hypre_StructMatrix *A , hypre_StructMatrix *P , hypre_StructMatrix *R , int cdir , hypre_Index cindex , hypre_Index cstride , hypre_StructMatrix *RAP );
int hypre_PFMG3BuildRAPNoSym_onebox_FSS19_CC0 ( int ci , int fi , hypre_StructMatrix *A , hypre_StructMatrix *P , hypre_StructMatrix *R , int cdir , hypre_Index cindex , hypre_Index cstride , hypre_StructMatrix *RAP );
int hypre_PFMG3BuildRAPNoSym_onebox_FSS19_CC1 ( int ci , int fi , hypre_StructMatrix *A , hypre_StructMatrix *P , hypre_StructMatrix *R , int cdir , hypre_Index cindex , hypre_Index cstride , hypre_StructMatrix *RAP );
int hypre_PFMG3BuildRAPNoSym_onebox_FSS27_CC0 ( int ci , int fi , hypre_StructMatrix *A , hypre_StructMatrix *P , hypre_StructMatrix *R , int cdir , hypre_Index cindex , hypre_Index cstride , hypre_StructMatrix *RAP );
int hypre_PFMG3BuildRAPNoSym_onebox_FSS27_CC1 ( int ci , int fi , hypre_StructMatrix *A , hypre_StructMatrix *P , hypre_StructMatrix *R , int cdir , hypre_Index cindex , hypre_Index cstride , hypre_StructMatrix *RAP );

/* pfmg.c */
void *hypre_PFMGCreate ( MPI_Comm comm );
int hypre_PFMGDestroy ( void *pfmg_vdata );
int hypre_PFMGSetTol ( void *pfmg_vdata , double tol );
int hypre_PFMGGetTol ( void *pfmg_vdata , double *tol );
int hypre_PFMGSetMaxIter ( void *pfmg_vdata , int max_iter );
int hypre_PFMGGetMaxIter ( void *pfmg_vdata , int *max_iter );
int hypre_PFMGSetMaxLevels ( void *pfmg_vdata , int max_levels );
int hypre_PFMGGetMaxLevels ( void *pfmg_vdata , int *max_levels );
int hypre_PFMGSetRelChange ( void *pfmg_vdata , int rel_change );
int hypre_PFMGGetRelChange ( void *pfmg_vdata , int *rel_change );
int hypre_PFMGSetZeroGuess ( void *pfmg_vdata , int zero_guess );
int hypre_PFMGGetZeroGuess ( void *pfmg_vdata , int *zero_guess );
int hypre_PFMGSetRelaxType ( void *pfmg_vdata , int relax_type );
int hypre_PFMGGetRelaxType ( void *pfmg_vdata , int *relax_type );
int hypre_PFMGSetJacobiWeight ( void *pfmg_vdata , double weight );
int hypre_PFMGGetJacobiWeight ( void *pfmg_vdata , double *weight );
int hypre_PFMGSetRAPType ( void *pfmg_vdata , int rap_type );
int hypre_PFMGGetRAPType ( void *pfmg_vdata , int *rap_type );
int hypre_PFMGSetNumPreRelax ( void *pfmg_vdata , int num_pre_relax );
int hypre_PFMGGetNumPreRelax ( void *pfmg_vdata , int *num_pre_relax );
int hypre_PFMGSetNumPostRelax ( void *pfmg_vdata , int num_post_relax );
int hypre_PFMGGetNumPostRelax ( void *pfmg_vdata , int *num_post_relax );
int hypre_PFMGSetSkipRelax ( void *pfmg_vdata , int skip_relax );
int hypre_PFMGGetSkipRelax ( void *pfmg_vdata , int *skip_relax );
int hypre_PFMGSetDxyz ( void *pfmg_vdata , double *dxyz );
int hypre_PFMGSetLogging ( void *pfmg_vdata , int logging );
int hypre_PFMGGetLogging ( void *pfmg_vdata , int *logging );
int hypre_PFMGSetPrintLevel ( void *pfmg_vdata , int print_level );
int hypre_PFMGGetPrintLevel ( void *pfmg_vdata , int *print_level );
int hypre_PFMGGetNumIterations ( void *pfmg_vdata , int *num_iterations );
int hypre_PFMGPrintLogging ( void *pfmg_vdata , int myid );
int hypre_PFMGGetFinalRelativeResidualNorm ( void *pfmg_vdata , double *relative_residual_norm );

/* pfmg_relax.c */
void *hypre_PFMGRelaxCreate ( MPI_Comm comm );
int hypre_PFMGRelaxDestroy ( void *pfmg_relax_vdata );
int hypre_PFMGRelax ( void *pfmg_relax_vdata , hypre_StructMatrix *A , hypre_StructVector *b , hypre_StructVector *x );
int hypre_PFMGRelaxSetup ( void *pfmg_relax_vdata , hypre_StructMatrix *A , hypre_StructVector *b , hypre_StructVector *x );
int hypre_PFMGRelaxSetType ( void *pfmg_relax_vdata , int relax_type );
int hypre_PFMGRelaxSetJacobiWeight ( void *pfmg_relax_vdata , double weight );
int hypre_PFMGRelaxSetPreRelax ( void *pfmg_relax_vdata );
int hypre_PFMGRelaxSetPostRelax ( void *pfmg_relax_vdata );
int hypre_PFMGRelaxSetTol ( void *pfmg_relax_vdata , double tol );
int hypre_PFMGRelaxSetMaxIter ( void *pfmg_relax_vdata , int max_iter );
int hypre_PFMGRelaxSetZeroGuess ( void *pfmg_relax_vdata , int zero_guess );
int hypre_PFMGRelaxSetTempVec ( void *pfmg_relax_vdata , hypre_StructVector *t );

/* pfmg_setup.c */
int hypre_PFMGSetup ( void *pfmg_vdata , hypre_StructMatrix *A , hypre_StructVector *b , hypre_StructVector *x );
int hypre_PFMGComputeDxyz ( hypre_StructMatrix *A , double *dxyz , double *mean , double *deviation );
int hypre_ZeroDiagonal ( hypre_StructMatrix *A );

/* pfmg_setup_interp.c */
hypre_StructMatrix *hypre_PFMGCreateInterpOp ( hypre_StructMatrix *A , hypre_StructGrid *cgrid , int cdir , int rap_type );
int hypre_PFMGSetupInterpOp ( hypre_StructMatrix *A , int cdir , hypre_Index findex , hypre_Index stride , hypre_StructMatrix *P , int rap_type );
int hypre_PFMGSetupInterpOp_CC0 ( int i , hypre_StructMatrix *A , hypre_Box *A_dbox , int cdir , hypre_Index stride , hypre_Index stridec , hypre_Index start , hypre_IndexRef startc , hypre_Index loop_size , hypre_Box *P_dbox , int Pstenc0 , int Pstenc1 , double *Pp0 , double *Pp1 , int rap_type , int si0 , int si1 );
int hypre_PFMGSetupInterpOp_CC1 ( int i , hypre_StructMatrix *A , hypre_Box *A_dbox , int cdir , hypre_Index stride , hypre_Index stridec , hypre_Index start , hypre_IndexRef startc , hypre_Index loop_size , hypre_Box *P_dbox , int Pstenc0 , int Pstenc1 , double *Pp0 , double *Pp1 , int rap_type , int si0 , int si1 );
int hypre_PFMGSetupInterpOp_CC2 ( int i , hypre_StructMatrix *A , hypre_Box *A_dbox , int cdir , hypre_Index stride , hypre_Index stridec , hypre_Index start , hypre_IndexRef startc , hypre_Index loop_size , hypre_Box *P_dbox , int Pstenc0 , int Pstenc1 , double *Pp0 , double *Pp1 , int rap_type , int si0 , int si1 );

/* pfmg_setup_rap5.c */
hypre_StructMatrix *hypre_PFMGCreateCoarseOp5 ( hypre_StructMatrix *R , hypre_StructMatrix *A , hypre_StructMatrix *P , hypre_StructGrid *coarse_grid , int cdir );
int hypre_PFMGBuildCoarseOp5 ( hypre_StructMatrix *A , hypre_StructMatrix *P , hypre_StructMatrix *R , int cdir , hypre_Index cindex , hypre_Index cstride , hypre_StructMatrix *RAP );
int hypre_PFMGBuildCoarseOp5_onebox_CC0 ( int fi , int ci , hypre_StructMatrix *A , hypre_StructMatrix *P , hypre_StructMatrix *R , int cdir , hypre_Index cindex , hypre_Index cstride , hypre_StructMatrix *RAP );
int hypre_PFMGBuildCoarseOp5_onebox_CC1 ( int fi , int ci , hypre_StructMatrix *A , hypre_StructMatrix *P , hypre_StructMatrix *R , int cdir , hypre_Index cindex , hypre_Index cstride , hypre_StructMatrix *RAP );
int hypre_PFMGBuildCoarseOp5_onebox_CC2 ( int fi , int ci , hypre_StructMatrix *A , hypre_StructMatrix *P , hypre_StructMatrix *R , int cdir , hypre_Index cindex , hypre_Index cstride , hypre_StructMatrix *RAP );

/* pfmg_setup_rap7.c */
hypre_StructMatrix *hypre_PFMGCreateCoarseOp7 ( hypre_StructMatrix *R , hypre_StructMatrix *A , hypre_StructMatrix *P , hypre_StructGrid *coarse_grid , int cdir );
int hypre_PFMGBuildCoarseOp7 ( hypre_StructMatrix *A , hypre_StructMatrix *P , hypre_StructMatrix *R , int cdir , hypre_Index cindex , hypre_Index cstride , hypre_StructMatrix *RAP );

/* pfmg_setup_rap.c */
hypre_StructMatrix *hypre_PFMGCreateRAPOp ( hypre_StructMatrix *R , hypre_StructMatrix *A , hypre_StructMatrix *P , hypre_StructGrid *coarse_grid , int cdir , int rap_type );
int hypre_PFMGSetupRAPOp ( hypre_StructMatrix *R , hypre_StructMatrix *A , hypre_StructMatrix *P , int cdir , hypre_Index cindex , hypre_Index cstride , int rap_type , hypre_StructMatrix *Ac );

/* pfmg_solve.c */
int hypre_PFMGSolve ( void *pfmg_vdata , hypre_StructMatrix *A , hypre_StructVector *b , hypre_StructVector *x );

/* point_relax.c */
void *hypre_PointRelaxCreate ( MPI_Comm comm );
int hypre_PointRelaxDestroy ( void *relax_vdata );
int hypre_PointRelaxSetup ( void *relax_vdata , hypre_StructMatrix *A , hypre_StructVector *b , hypre_StructVector *x );
int hypre_PointRelax ( void *relax_vdata , hypre_StructMatrix *A , hypre_StructVector *b , hypre_StructVector *x );
int hypre_PointRelax_core0 ( void *relax_vdata , hypre_StructMatrix *A , int constant_coefficient , hypre_Box *compute_box , double *bp , double *xp , double *tp , int boxarray_id , hypre_Box *A_data_box , hypre_Box *b_data_box , hypre_Box *x_data_box , hypre_Box *t_data_box , hypre_IndexRef stride );
int hypre_PointRelax_core12 ( void *relax_vdata , hypre_StructMatrix *A , int constant_coefficient , hypre_Box *compute_box , double *bp , double *xp , double *tp , int boxarray_id , hypre_Box *A_data_box , hypre_Box *b_data_box , hypre_Box *x_data_box , hypre_Box *t_data_box , hypre_IndexRef stride );
int hypre_PointRelaxSetTol ( void *relax_vdata , double tol );
int hypre_PointRelaxGetTol ( void *relax_vdata , double *tol );
int hypre_PointRelaxSetMaxIter ( void *relax_vdata , int max_iter );
int hypre_PointRelaxGetMaxIter ( void *relax_vdata , int *max_iter );
int hypre_PointRelaxSetZeroGuess ( void *relax_vdata , int zero_guess );
int hypre_PointRelaxGetZeroGuess ( void *relax_vdata , int *zero_guess );
int hypre_PointRelaxGetNumIterations ( void *relax_vdata , int *num_iterations );
int hypre_PointRelaxSetWeight ( void *relax_vdata , double weight );
int hypre_PointRelaxSetNumPointsets ( void *relax_vdata , int num_pointsets );
int hypre_PointRelaxSetPointset ( void *relax_vdata , int pointset , int pointset_size , hypre_Index pointset_stride , hypre_Index *pointset_indices );
int hypre_PointRelaxSetPointsetRank ( void *relax_vdata , int pointset , int pointset_rank );
int hypre_PointRelaxSetTempVec ( void *relax_vdata , hypre_StructVector *t );
int hypre_PointRelaxGetFinalRelativeResidualNorm ( void *relax_vdata , double *norm );
int hypre_relax_wtx ( void *relax_vdata , int pointset , hypre_StructVector *t , hypre_StructVector *x );
int hypre_relax_copy ( void *relax_vdata , int pointset , hypre_StructVector *t , hypre_StructVector *x );

/* red_black_constantcoef_gs.c */
int hypre_RedBlackConstantCoefGS ( void *relax_vdata , hypre_StructMatrix *A , hypre_StructVector *b , hypre_StructVector *x );

/* red_black_gs.c */
void *hypre_RedBlackGSCreate ( MPI_Comm comm );
int hypre_RedBlackGSDestroy ( void *relax_vdata );
int hypre_RedBlackGSSetup ( void *relax_vdata , hypre_StructMatrix *A , hypre_StructVector *b , hypre_StructVector *x );
int hypre_RedBlackGS ( void *relax_vdata , hypre_StructMatrix *A , hypre_StructVector *b , hypre_StructVector *x );
int hypre_RedBlackGSSetTol ( void *relax_vdata , double tol );
int hypre_RedBlackGSSetMaxIter ( void *relax_vdata , int max_iter );
int hypre_RedBlackGSSetZeroGuess ( void *relax_vdata , int zero_guess );
int hypre_RedBlackGSSetStartRed ( void *relax_vdata );
int hypre_RedBlackGSSetStartBlack ( void *relax_vdata );

/* semi.c */
int hypre_StructInterpAssemble ( hypre_StructMatrix *A , hypre_StructMatrix *P , int P_stored_as_transpose , int cdir , hypre_Index index , hypre_Index stride );

/* semi_interp.c */
void *hypre_SemiInterpCreate ( void );
int hypre_SemiInterpSetup ( void *interp_vdata , hypre_StructMatrix *P , int P_stored_as_transpose , hypre_StructVector *xc , hypre_StructVector *e , hypre_Index cindex , hypre_Index findex , hypre_Index stride );
int hypre_SemiInterp ( void *interp_vdata , hypre_StructMatrix *P , hypre_StructVector *xc , hypre_StructVector *e );
int hypre_SemiInterpDestroy ( void *interp_vdata );

/* semi_restrict.c */
void *hypre_SemiRestrictCreate ( void );
int hypre_SemiRestrictSetup ( void *restrict_vdata , hypre_StructMatrix *R , int R_stored_as_transpose , hypre_StructVector *r , hypre_StructVector *rc , hypre_Index cindex , hypre_Index findex , hypre_Index stride );
int hypre_SemiRestrict ( void *restrict_vdata , hypre_StructMatrix *R , hypre_StructVector *r , hypre_StructVector *rc );
int hypre_SemiRestrictDestroy ( void *restrict_vdata );

/* semi_setup_rap.c */
hypre_StructMatrix *hypre_SemiCreateRAPOp ( hypre_StructMatrix *R , hypre_StructMatrix *A , hypre_StructMatrix *P , hypre_StructGrid *coarse_grid , int cdir , int P_stored_as_transpose );
int hypre_SemiBuildRAP ( hypre_StructMatrix *A , hypre_StructMatrix *P , hypre_StructMatrix *R , int cdir , hypre_Index cindex , hypre_Index cstride , int P_stored_as_transpose , hypre_StructMatrix *RAP );

/* smg2_setup_rap.c */
hypre_StructMatrix *hypre_SMG2CreateRAPOp ( hypre_StructMatrix *R , hypre_StructMatrix *A , hypre_StructMatrix *PT , hypre_StructGrid *coarse_grid );
int hypre_SMG2BuildRAPSym ( hypre_StructMatrix *A , hypre_StructMatrix *PT , hypre_StructMatrix *R , hypre_StructMatrix *RAP , hypre_Index cindex , hypre_Index cstride );
int hypre_SMG2BuildRAPNoSym ( hypre_StructMatrix *A , hypre_StructMatrix *PT , hypre_StructMatrix *R , hypre_StructMatrix *RAP , hypre_Index cindex , hypre_Index cstride );
int hypre_SMG2RAPPeriodicSym ( hypre_StructMatrix *RAP , hypre_Index cindex , hypre_Index cstride );
int hypre_SMG2RAPPeriodicNoSym ( hypre_StructMatrix *RAP , hypre_Index cindex , hypre_Index cstride );

/* smg3_setup_rap.c */
hypre_StructMatrix *hypre_SMG3CreateRAPOp ( hypre_StructMatrix *R , hypre_StructMatrix *A , hypre_StructMatrix *PT , hypre_StructGrid *coarse_grid );
int hypre_SMG3BuildRAPSym ( hypre_StructMatrix *A , hypre_StructMatrix *PT , hypre_StructMatrix *R , hypre_StructMatrix *RAP , hypre_Index cindex , hypre_Index cstride );
int hypre_SMG3BuildRAPNoSym ( hypre_StructMatrix *A , hypre_StructMatrix *PT , hypre_StructMatrix *R , hypre_StructMatrix *RAP , hypre_Index cindex , hypre_Index cstride );
int hypre_SMG3RAPPeriodicSym ( hypre_StructMatrix *RAP , hypre_Index cindex , hypre_Index cstride );
int hypre_SMG3RAPPeriodicNoSym ( hypre_StructMatrix *RAP , hypre_Index cindex , hypre_Index cstride );

/* smg_axpy.c */
int hypre_SMGAxpy ( double alpha , hypre_StructVector *x , hypre_StructVector *y , hypre_Index base_index , hypre_Index base_stride );

/* smg.c */
void *hypre_SMGCreate ( MPI_Comm comm );
int hypre_SMGDestroy ( void *smg_vdata );
int hypre_SMGSetMemoryUse ( void *smg_vdata , int memory_use );
int hypre_SMGGetMemoryUse ( void *smg_vdata , int *memory_use );
int hypre_SMGSetTol ( void *smg_vdata , double tol );
int hypre_SMGGetTol ( void *smg_vdata , double *tol );
int hypre_SMGSetMaxIter ( void *smg_vdata , int max_iter );
int hypre_SMGGetMaxIter ( void *smg_vdata , int *max_iter );
int hypre_SMGSetRelChange ( void *smg_vdata , int rel_change );
int hypre_SMGGetRelChange ( void *smg_vdata , int *rel_change );
int hypre_SMGSetZeroGuess ( void *smg_vdata , int zero_guess );
int hypre_SMGGetZeroGuess ( void *smg_vdata , int *zero_guess );
int hypre_SMGSetNumPreRelax ( void *smg_vdata , int num_pre_relax );
int hypre_SMGGetNumPreRelax ( void *smg_vdata , int *num_pre_relax );
int hypre_SMGSetNumPostRelax ( void *smg_vdata , int num_post_relax );
int hypre_SMGGetNumPostRelax ( void *smg_vdata , int *num_post_relax );
int hypre_SMGSetBase ( void *smg_vdata , hypre_Index base_index , hypre_Index base_stride );
int hypre_SMGSetLogging ( void *smg_vdata , int logging );
int hypre_SMGGetLogging ( void *smg_vdata , int *logging );
int hypre_SMGSetPrintLevel ( void *smg_vdata , int print_level );
int hypre_SMGGetPrintLevel ( void *smg_vdata , int *print_level );
int hypre_SMGGetNumIterations ( void *smg_vdata , int *num_iterations );
int hypre_SMGPrintLogging ( void *smg_vdata , int myid );
int hypre_SMGGetFinalRelativeResidualNorm ( void *smg_vdata , double *relative_residual_norm );
int hypre_SMGSetStructVectorConstantValues ( hypre_StructVector *vector , double values , hypre_BoxArray *box_array , hypre_Index stride );

/* smg_relax.c */
void *hypre_SMGRelaxCreate ( MPI_Comm comm );
int hypre_SMGRelaxDestroyTempVec ( void *relax_vdata );
int hypre_SMGRelaxDestroyARem ( void *relax_vdata );
int hypre_SMGRelaxDestroyASol ( void *relax_vdata );
int hypre_SMGRelaxDestroy ( void *relax_vdata );
int hypre_SMGRelax ( void *relax_vdata , hypre_StructMatrix *A , hypre_StructVector *b , hypre_StructVector *x );
int hypre_SMGRelaxSetup ( void *relax_vdata , hypre_StructMatrix *A , hypre_StructVector *b , hypre_StructVector *x );
int hypre_SMGRelaxSetupTempVec ( void *relax_vdata , hypre_StructMatrix *A , hypre_StructVector *b , hypre_StructVector *x );
int hypre_SMGRelaxSetupARem ( void *relax_vdata , hypre_StructMatrix *A , hypre_StructVector *b , hypre_StructVector *x );
int hypre_SMGRelaxSetupASol ( void *relax_vdata , hypre_StructMatrix *A , hypre_StructVector *b , hypre_StructVector *x );
int hypre_SMGRelaxSetTempVec ( void *relax_vdata , hypre_StructVector *temp_vec );
int hypre_SMGRelaxSetMemoryUse ( void *relax_vdata , int memory_use );
int hypre_SMGRelaxSetTol ( void *relax_vdata , double tol );
int hypre_SMGRelaxSetMaxIter ( void *relax_vdata , int max_iter );
int hypre_SMGRelaxSetZeroGuess ( void *relax_vdata , int zero_guess );
int hypre_SMGRelaxSetNumSpaces ( void *relax_vdata , int num_spaces );
int hypre_SMGRelaxSetNumPreSpaces ( void *relax_vdata , int num_pre_spaces );
int hypre_SMGRelaxSetNumRegSpaces ( void *relax_vdata , int num_reg_spaces );
int hypre_SMGRelaxSetSpace ( void *relax_vdata , int i , int space_index , int space_stride );
int hypre_SMGRelaxSetRegSpaceRank ( void *relax_vdata , int i , int reg_space_rank );
int hypre_SMGRelaxSetPreSpaceRank ( void *relax_vdata , int i , int pre_space_rank );
int hypre_SMGRelaxSetBase ( void *relax_vdata , hypre_Index base_index , hypre_Index base_stride );
int hypre_SMGRelaxSetNumPreRelax ( void *relax_vdata , int num_pre_relax );
int hypre_SMGRelaxSetNumPostRelax ( void *relax_vdata , int num_post_relax );
int hypre_SMGRelaxSetNewMatrixStencil ( void *relax_vdata , hypre_StructStencil *diff_stencil );
int hypre_SMGRelaxSetupBaseBoxArray ( void *relax_vdata , hypre_StructMatrix *A , hypre_StructVector *b , hypre_StructVector *x );

/* smg_residual.c */
void *hypre_SMGResidualCreate ( void );
int hypre_SMGResidualSetup ( void *residual_vdata , hypre_StructMatrix *A , hypre_StructVector *x , hypre_StructVector *b , hypre_StructVector *r );
int hypre_SMGResidual ( void *residual_vdata , hypre_StructMatrix *A , hypre_StructVector *x , hypre_StructVector *b , hypre_StructVector *r );
int hypre_SMGResidualSetBase ( void *residual_vdata , hypre_Index base_index , hypre_Index base_stride );
int hypre_SMGResidualDestroy ( void *residual_vdata );

/* smg_residual_unrolled.c */
void *hypre_SMGResidualCreate ( void );
int hypre_SMGResidualSetup ( void *residual_vdata , hypre_StructMatrix *A , hypre_StructVector *x , hypre_StructVector *b , hypre_StructVector *r );
int hypre_SMGResidual ( void *residual_vdata , hypre_StructMatrix *A , hypre_StructVector *x , hypre_StructVector *b , hypre_StructVector *r );
int hypre_SMGResidualSetBase ( void *residual_vdata , hypre_Index base_index , hypre_Index base_stride );
int hypre_SMGResidualDestroy ( void *residual_vdata );

/* smg_setup.c */
int hypre_SMGSetup ( void *smg_vdata , hypre_StructMatrix *A , hypre_StructVector *b , hypre_StructVector *x );

/* smg_setup_interp.c */
hypre_StructMatrix *hypre_SMGCreateInterpOp ( hypre_StructMatrix *A , hypre_StructGrid *cgrid , int cdir );
int hypre_SMGSetupInterpOp ( void *relax_data , hypre_StructMatrix *A , hypre_StructVector *b , hypre_StructVector *x , hypre_StructMatrix *PT , int cdir , hypre_Index cindex , hypre_Index findex , hypre_Index stride );

/* smg_setup_rap.c */
hypre_StructMatrix *hypre_SMGCreateRAPOp ( hypre_StructMatrix *R , hypre_StructMatrix *A , hypre_StructMatrix *PT , hypre_StructGrid *coarse_grid );
int hypre_SMGSetupRAPOp ( hypre_StructMatrix *R , hypre_StructMatrix *A , hypre_StructMatrix *PT , hypre_StructMatrix *Ac , hypre_Index cindex , hypre_Index cstride );

/* smg_setup_restrict.c */
hypre_StructMatrix *hypre_SMGCreateRestrictOp ( hypre_StructMatrix *A , hypre_StructGrid *cgrid , int cdir );
int hypre_SMGSetupRestrictOp ( hypre_StructMatrix *A , hypre_StructMatrix *R , hypre_StructVector *temp_vec , int cdir , hypre_Index cindex , hypre_Index cstride );

/* smg_solve.c */
int hypre_SMGSolve ( void *smg_vdata , hypre_StructMatrix *A , hypre_StructVector *b , hypre_StructVector *x );

/* sparse_msg2_setup_rap.c */
hypre_StructMatrix *hypre_SparseMSG2CreateRAPOp ( hypre_StructMatrix *R , hypre_StructMatrix *A , hypre_StructMatrix *P , hypre_StructGrid *coarse_grid , int cdir );
int hypre_SparseMSG2BuildRAPSym ( hypre_StructMatrix *A , hypre_StructMatrix *P , hypre_StructMatrix *R , int cdir , hypre_Index cindex , hypre_Index cstride , hypre_Index stridePR , hypre_StructMatrix *RAP );
int hypre_SparseMSG2BuildRAPNoSym ( hypre_StructMatrix *A , hypre_StructMatrix *P , hypre_StructMatrix *R , int cdir , hypre_Index cindex , hypre_Index cstride , hypre_Index stridePR , hypre_StructMatrix *RAP );

/* sparse_msg3_setup_rap.c */
hypre_StructMatrix *hypre_SparseMSG3CreateRAPOp ( hypre_StructMatrix *R , hypre_StructMatrix *A , hypre_StructMatrix *P , hypre_StructGrid *coarse_grid , int cdir );
int hypre_SparseMSG3BuildRAPSym ( hypre_StructMatrix *A , hypre_StructMatrix *P , hypre_StructMatrix *R , int cdir , hypre_Index cindex , hypre_Index cstride , hypre_Index stridePR , hypre_StructMatrix *RAP );
int hypre_SparseMSG3BuildRAPNoSym ( hypre_StructMatrix *A , hypre_StructMatrix *P , hypre_StructMatrix *R , int cdir , hypre_Index cindex , hypre_Index cstride , hypre_Index stridePR , hypre_StructMatrix *RAP );

/* sparse_msg.c */
void *hypre_SparseMSGCreate ( MPI_Comm comm );
int hypre_SparseMSGDestroy ( void *smsg_vdata );
int hypre_SparseMSGSetTol ( void *smsg_vdata , double tol );
int hypre_SparseMSGSetMaxIter ( void *smsg_vdata , int max_iter );
int hypre_SparseMSGSetJump ( void *smsg_vdata , int jump );
int hypre_SparseMSGSetRelChange ( void *smsg_vdata , int rel_change );
int hypre_SparseMSGSetZeroGuess ( void *smsg_vdata , int zero_guess );
int hypre_SparseMSGSetRelaxType ( void *smsg_vdata , int relax_type );
int hypre_SparseMSGSetJacobiWeight ( void *smsg_vdata , double weight );
int hypre_SparseMSGSetNumPreRelax ( void *smsg_vdata , int num_pre_relax );
int hypre_SparseMSGSetNumPostRelax ( void *smsg_vdata , int num_post_relax );
int hypre_SparseMSGSetNumFineRelax ( void *smsg_vdata , int num_fine_relax );
int hypre_SparseMSGSetLogging ( void *smsg_vdata , int logging );
int hypre_SparseMSGSetPrintLevel ( void *smsg_vdata , int print_level );
int hypre_SparseMSGGetNumIterations ( void *smsg_vdata , int *num_iterations );
int hypre_SparseMSGPrintLogging ( void *smsg_vdata , int myid );
int hypre_SparseMSGGetFinalRelativeResidualNorm ( void *smsg_vdata , double *relative_residual_norm );

/* sparse_msg_filter.c */
int hypre_SparseMSGFilterSetup ( hypre_StructMatrix *A , int *num_grids , int lx , int ly , int lz , int jump , hypre_StructVector *visitx , hypre_StructVector *visity , hypre_StructVector *visitz );
int hypre_SparseMSGFilter ( hypre_StructVector *visit , hypre_StructVector *e , int lx , int ly , int lz , int jump );

/* sparse_msg_interp.c */
void *hypre_SparseMSGInterpCreate ( void );
int hypre_SparseMSGInterpSetup ( void *interp_vdata , hypre_StructMatrix *P , hypre_StructVector *xc , hypre_StructVector *e , hypre_Index cindex , hypre_Index findex , hypre_Index stride , hypre_Index strideP );
int hypre_SparseMSGInterp ( void *interp_vdata , hypre_StructMatrix *P , hypre_StructVector *xc , hypre_StructVector *e );
int hypre_SparseMSGInterpDestroy ( void *interp_vdata );

/* sparse_msg_restrict.c */
void *hypre_SparseMSGRestrictCreate ( void );
int hypre_SparseMSGRestrictSetup ( void *restrict_vdata , hypre_StructMatrix *R , hypre_StructVector *r , hypre_StructVector *rc , hypre_Index cindex , hypre_Index findex , hypre_Index stride , hypre_Index strideR );
int hypre_SparseMSGRestrict ( void *restrict_vdata , hypre_StructMatrix *R , hypre_StructVector *r , hypre_StructVector *rc );
int hypre_SparseMSGRestrictDestroy ( void *restrict_vdata );

/* sparse_msg_setup.c */
int hypre_SparseMSGSetup ( void *smsg_vdata , hypre_StructMatrix *A , hypre_StructVector *b , hypre_StructVector *x );

/* sparse_msg_setup_rap.c */
hypre_StructMatrix *hypre_SparseMSGCreateRAPOp ( hypre_StructMatrix *R , hypre_StructMatrix *A , hypre_StructMatrix *P , hypre_StructGrid *coarse_grid , int cdir );
int hypre_SparseMSGSetupRAPOp ( hypre_StructMatrix *R , hypre_StructMatrix *A , hypre_StructMatrix *P , int cdir , hypre_Index cindex , hypre_Index cstride , hypre_Index stridePR , hypre_StructMatrix *Ac );

/* sparse_msg_solve.c */
int hypre_SparseMSGSolve ( void *smsg_vdata , hypre_StructMatrix *A , hypre_StructVector *b , hypre_StructVector *x );

#ifdef __cplusplus
}
#endif

#endif