297 lines
12 KiB
C
297 lines
12 KiB
C
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#include <HYPRE_config.h>
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#include "HYPRE_seq_mv.h"
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#ifndef hypre_MV_HEADER
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#define hypre_MV_HEADER
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#include "utilities.h"
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#ifdef __cplusplus
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extern "C" {
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#endif
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/*BHEADER**********************************************************************
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* (c) 1996 The Regents of the University of California
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*
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* See the file COPYRIGHT_and_DISCLAIMER for a complete copyright
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* notice, contact person, and disclaimer.
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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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* Header info for CSR Matrix data structures
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*
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* Note: this matrix currently uses 0-based indexing.
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*
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*****************************************************************************/
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#ifndef hypre_CSR_MATRIX_HEADER
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#define hypre_CSR_MATRIX_HEADER
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/*--------------------------------------------------------------------------
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* CSR Matrix
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*--------------------------------------------------------------------------*/
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typedef struct
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{
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double *data;
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int *i;
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int *j;
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int num_rows;
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int num_cols;
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int num_nonzeros;
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/* Does the CSRMatrix create/destroy `data', `i', `j'? */
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int owns_data;
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} hypre_CSRMatrix;
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/*--------------------------------------------------------------------------
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* Accessor functions for the CSR Matrix structure
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*--------------------------------------------------------------------------*/
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#define hypre_CSRMatrixData(matrix) ((matrix) -> data)
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#define hypre_CSRMatrixI(matrix) ((matrix) -> i)
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#define hypre_CSRMatrixJ(matrix) ((matrix) -> j)
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#define hypre_CSRMatrixNumRows(matrix) ((matrix) -> num_rows)
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#define hypre_CSRMatrixNumCols(matrix) ((matrix) -> num_cols)
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#define hypre_CSRMatrixNumNonzeros(matrix) ((matrix) -> num_nonzeros)
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#define hypre_CSRMatrixOwnsData(matrix) ((matrix) -> owns_data)
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#endif
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/*BHEADER**********************************************************************
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* (c) 1996 The Regents of the University of California
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*
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* See the file COPYRIGHT_and_DISCLAIMER for a complete copyright
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* notice, contact person, and disclaimer.
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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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* Header info for Mapped Matrix data structures
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*
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*****************************************************************************/
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#ifndef hypre_MAPPED_MATRIX_HEADER
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#define hypre_MAPPED_MATRIX_HEADER
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/*--------------------------------------------------------------------------
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* Mapped Matrix
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*--------------------------------------------------------------------------*/
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typedef struct
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{
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void *matrix;
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int (*ColMap)(int, void *);
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void *MapData;
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} hypre_MappedMatrix;
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/*--------------------------------------------------------------------------
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* Accessor functions for the Mapped Matrix structure
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*--------------------------------------------------------------------------*/
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#define hypre_MappedMatrixMatrix(matrix) ((matrix) -> matrix)
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#define hypre_MappedMatrixColMap(matrix) ((matrix) -> ColMap)
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#define hypre_MappedMatrixMapData(matrix) ((matrix) -> MapData)
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#define hypre_MappedMatrixColIndex(matrix,j) \
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(hypre_MappedMatrixColMap(matrix)(j,hypre_MappedMatrixMapData(matrix)))
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#endif
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/*BHEADER**********************************************************************
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* (c) 1996 The Regents of the University of California
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*
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* See the file COPYRIGHT_and_DISCLAIMER for a complete copyright
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* notice, contact person, and disclaimer.
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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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* Header info for Multiblock Matrix data structures
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*
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*****************************************************************************/
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#ifndef hypre_MULTIBLOCK_MATRIX_HEADER
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#define hypre_MULTIBLOCK_MATRIX_HEADER
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/*--------------------------------------------------------------------------
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* Multiblock Matrix
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*--------------------------------------------------------------------------*/
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typedef struct
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{
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int num_submatrices;
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int *submatrix_types;
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void **submatrices;
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} hypre_MultiblockMatrix;
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/*--------------------------------------------------------------------------
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* Accessor functions for the Multiblock Matrix structure
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*--------------------------------------------------------------------------*/
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#define hypre_MultiblockMatrixSubmatrices(matrix) ((matrix) -> submatrices)
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#define hypre_MultiblockMatrixNumSubmatrices(matrix) ((matrix) -> num_submatrices)
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#define hypre_MultiblockMatrixSubmatrixTypes(matrix) ((matrix) -> submatrix_types)
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#define hypre_MultiblockMatrixSubmatrix(matrix,j) (hypre_MultiblockMatrixSubmatrices\
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(matrix)[j])
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#define hypre_MultiblockMatrixSubmatrixType(matrix,j) (hypre_MultiblockMatrixSubmatrixTypes\
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(matrix)[j])
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#endif
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/*BHEADER**********************************************************************
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* (c) 1998 The Regents of the University of California
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*
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* See the file COPYRIGHT_and_DISCLAIMER for a complete copyright
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* notice, contact person, and disclaimer.
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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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* Header info for Vector data structure
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*
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*****************************************************************************/
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#ifndef hypre_VECTOR_HEADER
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#define hypre_VECTOR_HEADER
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/*--------------------------------------------------------------------------
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* hypre_Vector
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*--------------------------------------------------------------------------*/
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typedef struct
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{
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double *data;
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int size;
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/* Does the Vector create/destroy `data'? */
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int owns_data;
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} hypre_Vector;
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/*--------------------------------------------------------------------------
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* Accessor functions for the Vector structure
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*--------------------------------------------------------------------------*/
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#define hypre_VectorData(vector) ((vector) -> data)
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#define hypre_VectorSize(vector) ((vector) -> size)
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#define hypre_VectorOwnsData(vector) ((vector) -> owns_data)
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#endif
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/* HYPRE_csr_matrix.c */
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HYPRE_CSRMatrix HYPRE_CSRMatrixCreate( int num_rows , int num_cols , int *row_sizes );
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int HYPRE_CSRMatrixDestroy( HYPRE_CSRMatrix matrix );
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int HYPRE_CSRMatrixInitialize( HYPRE_CSRMatrix matrix );
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HYPRE_CSRMatrix HYPRE_CSRMatrixRead( char *file_name );
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void HYPRE_CSRMatrixPrint( HYPRE_CSRMatrix matrix , char *file_name );
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/* HYPRE_mapped_matrix.c */
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HYPRE_MappedMatrix HYPRE_MappedMatrixCreate( void );
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int HYPRE_MappedMatrixDestroy( HYPRE_MappedMatrix matrix );
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int HYPRE_MappedMatrixLimitedDestroy( HYPRE_MappedMatrix matrix );
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int HYPRE_MappedMatrixInitialize( HYPRE_MappedMatrix matrix );
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int HYPRE_MappedMatrixAssemble( HYPRE_MappedMatrix matrix );
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void HYPRE_MappedMatrixPrint( HYPRE_MappedMatrix matrix );
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int HYPRE_MappedMatrixGetColIndex( HYPRE_MappedMatrix matrix , int j );
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void *HYPRE_MappedMatrixGetMatrix( HYPRE_MappedMatrix matrix );
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int HYPRE_MappedMatrixSetMatrix( HYPRE_MappedMatrix matrix , void *matrix_data );
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int HYPRE_MappedMatrixSetColMap( HYPRE_MappedMatrix matrix , int (*ColMap )(int ,void *));
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int HYPRE_MappedMatrixSetMapData( HYPRE_MappedMatrix matrix , void *MapData );
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/* HYPRE_multiblock_matrix.c */
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HYPRE_MultiblockMatrix HYPRE_MultiblockMatrixCreate( void );
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int HYPRE_MultiblockMatrixDestroy( HYPRE_MultiblockMatrix matrix );
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int HYPRE_MultiblockMatrixLimitedDestroy( HYPRE_MultiblockMatrix matrix );
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int HYPRE_MultiblockMatrixInitialize( HYPRE_MultiblockMatrix matrix );
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int HYPRE_MultiblockMatrixAssemble( HYPRE_MultiblockMatrix matrix );
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void HYPRE_MultiblockMatrixPrint( HYPRE_MultiblockMatrix matrix );
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int HYPRE_MultiblockMatrixSetNumSubmatrices( HYPRE_MultiblockMatrix matrix , int n );
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int HYPRE_MultiblockMatrixSetSubmatrixType( HYPRE_MultiblockMatrix matrix , int j , int type );
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/* HYPRE_vector.c */
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HYPRE_Vector HYPRE_VectorCreate( int size );
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int HYPRE_VectorDestroy( HYPRE_Vector vector );
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int HYPRE_VectorInitialize( HYPRE_Vector vector );
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int HYPRE_VectorPrint( HYPRE_Vector vector , char *file_name );
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HYPRE_Vector HYPRE_VectorRead( char *file_name );
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/* csr_matop.c */
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hypre_CSRMatrix *hypre_CSRMatrixAdd( hypre_CSRMatrix *A , hypre_CSRMatrix *B );
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hypre_CSRMatrix *hypre_CSRMatrixMultiply( hypre_CSRMatrix *A , hypre_CSRMatrix *B );
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hypre_CSRMatrix *hypre_CSRMatrixDeleteZeros( hypre_CSRMatrix *A , double tol );
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/* csr_matrix.c */
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hypre_CSRMatrix *hypre_CSRMatrixCreate( int num_rows , int num_cols , int num_nonzeros );
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int hypre_CSRMatrixDestroy( hypre_CSRMatrix *matrix );
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int hypre_CSRMatrixInitialize( hypre_CSRMatrix *matrix );
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int hypre_CSRMatrixSetDataOwner( hypre_CSRMatrix *matrix , int owns_data );
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hypre_CSRMatrix *hypre_CSRMatrixRead( char *file_name );
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int hypre_CSRMatrixPrint( hypre_CSRMatrix *matrix , char *file_name );
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int hypre_CSRMatrixCopy( hypre_CSRMatrix *A , hypre_CSRMatrix *B , int copy_data );
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/* csr_matvec.c */
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int hypre_CSRMatrixMatvec( double alpha , hypre_CSRMatrix *A , hypre_Vector *x , double beta , hypre_Vector *y );
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int hypre_CSRMatrixMatvecT( double alpha , hypre_CSRMatrix *A , hypre_Vector *x , double beta , hypre_Vector *y );
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/* genpart.c */
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int hypre_GeneratePartitioning( int length , int num_procs , int **part_ptr );
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/* mapped_matrix.c */
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hypre_MappedMatrix *hypre_MappedMatrixCreate( void );
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int hypre_MappedMatrixDestroy( hypre_MappedMatrix *matrix );
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int hypre_MappedMatrixLimitedDestroy( hypre_MappedMatrix *matrix );
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int hypre_MappedMatrixInitialize( hypre_MappedMatrix *matrix );
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int hypre_MappedMatrixAssemble( hypre_MappedMatrix *matrix );
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void hypre_MappedMatrixPrint( hypre_MappedMatrix *matrix );
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int hypre_MappedMatrixGetColIndex( hypre_MappedMatrix *matrix , int j );
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void *hypre_MappedMatrixGetMatrix( hypre_MappedMatrix *matrix );
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int hypre_MappedMatrixSetMatrix( hypre_MappedMatrix *matrix , void *matrix_data );
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int hypre_MappedMatrixSetColMap( hypre_MappedMatrix *matrix , int (*ColMap )(int ,void *));
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int hypre_MappedMatrixSetMapData( hypre_MappedMatrix *matrix , void *map_data );
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/* multiblock_matrix.c */
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hypre_MultiblockMatrix *hypre_MultiblockMatrixCreate( void );
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int hypre_MultiblockMatrixDestroy( hypre_MultiblockMatrix *matrix );
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int hypre_MultiblockMatrixLimitedDestroy( hypre_MultiblockMatrix *matrix );
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int hypre_MultiblockMatrixInitialize( hypre_MultiblockMatrix *matrix );
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int hypre_MultiblockMatrixAssemble( hypre_MultiblockMatrix *matrix );
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void hypre_MultiblockMatrixPrint( hypre_MultiblockMatrix *matrix );
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int hypre_MultiblockMatrixSetNumSubmatrices( hypre_MultiblockMatrix *matrix , int n );
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int hypre_MultiblockMatrixSetSubmatrixType( hypre_MultiblockMatrix *matrix , int j , int type );
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int hypre_MultiblockMatrixSetSubmatrix( hypre_MultiblockMatrix *matrix , int j , void *submatrix );
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/* vector.c */
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hypre_Vector *hypre_SeqVectorCreate( int size );
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int hypre_SeqVectorDestroy( hypre_Vector *vector );
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int hypre_SeqVectorInitialize( hypre_Vector *vector );
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int hypre_SeqVectorSetDataOwner( hypre_Vector *vector , int owns_data );
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hypre_Vector *hypre_SeqVectorRead( char *file_name );
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int hypre_SeqVectorPrint( hypre_Vector *vector , char *file_name );
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int hypre_SeqVectorSetConstantValues( hypre_Vector *v , double value );
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int hypre_SeqVectorSetRandomValues( hypre_Vector *v , int seed );
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int hypre_SeqVectorCopy( hypre_Vector *x , hypre_Vector *y );
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int hypre_SeqVectorScale( double alpha , hypre_Vector *y );
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int hypre_SeqVectorAxpy( double alpha , hypre_Vector *x , hypre_Vector *y );
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double hypre_SeqVectorInnerProd( hypre_Vector *x , hypre_Vector *y );
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#ifdef __cplusplus
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}
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#endif
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#endif
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