457 lines
22 KiB
C
457 lines
22 KiB
C
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#include <HYPRE_config.h>
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#ifndef hypre_IJ_HEADER
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#define hypre_IJ_HEADER
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#include "_hypre_utilities.h"
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#include "seq_mv.h"
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#include "_hypre_parcsr_mv.h"
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#include "HYPRE_IJ_mv.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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* 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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* Header info for Auxiliary Parallel 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_AUX_PARCSR_MATRIX_HEADER
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#define hypre_AUX_PARCSR_MATRIX_HEADER
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/*--------------------------------------------------------------------------
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* Auxiliary Parallel CSR Matrix
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*--------------------------------------------------------------------------*/
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typedef struct
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{
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int local_num_rows; /* defines number of rows on this processors */
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int local_num_cols; /* defines number of cols of diag */
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int need_aux; /* if need_aux = 1, aux_j, aux_data are used to
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generate the parcsr matrix (default),
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for need_aux = 0, data is put directly into
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parcsr structure (requires the knowledge of
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offd_i and diag_i ) */
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int *row_length; /* row_length_diag[i] contains number of stored
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elements in i-th row */
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int *row_space; /* row_space_diag[i] contains space allocated to
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i-th row */
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int **aux_j; /* contains collected column indices */
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double **aux_data; /* contains collected data */
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int *indx_diag; /* indx_diag[i] points to first empty space of portion
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in diag_j , diag_data assigned to row i */
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int *indx_offd; /* indx_offd[i] points to first empty space of portion
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in offd_j , offd_data assigned to row i */
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int max_off_proc_elmts; /* length of off processor stash set for
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SetValues and AddTOValues */
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int current_num_elmts; /* current no. of elements stored in stash */
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int off_proc_i_indx; /* pointer to first empty space in
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set_off_proc_i_set */
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int *off_proc_i; /* length 2*num_off_procs_elmts, contains info pairs
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(code, no. of elmts) where code contains global
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row no. if SetValues, and (-global row no. -1)
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if AddToValues*/
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int *off_proc_j; /* contains column indices */
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double *off_proc_data; /* contains corresponding data */
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int cancel_indx; /* number of elements that have to be deleted due
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to setting values from another processor */
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} hypre_AuxParCSRMatrix;
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/*--------------------------------------------------------------------------
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* Accessor functions for the Parallel CSR Matrix structure
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*--------------------------------------------------------------------------*/
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#define hypre_AuxParCSRMatrixLocalNumRows(matrix) ((matrix) -> local_num_rows)
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#define hypre_AuxParCSRMatrixLocalNumCols(matrix) ((matrix) -> local_num_cols)
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#define hypre_AuxParCSRMatrixNeedAux(matrix) ((matrix) -> need_aux)
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#define hypre_AuxParCSRMatrixRowLength(matrix) ((matrix) -> row_length)
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#define hypre_AuxParCSRMatrixRowSpace(matrix) ((matrix) -> row_space)
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#define hypre_AuxParCSRMatrixAuxJ(matrix) ((matrix) -> aux_j)
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#define hypre_AuxParCSRMatrixAuxData(matrix) ((matrix) -> aux_data)
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#define hypre_AuxParCSRMatrixIndxDiag(matrix) ((matrix) -> indx_diag)
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#define hypre_AuxParCSRMatrixIndxOffd(matrix) ((matrix) -> indx_offd)
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#define hypre_AuxParCSRMatrixMaxOffProcElmts(matrix) ((matrix) -> max_off_proc_elmts)
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#define hypre_AuxParCSRMatrixCurrentNumElmts(matrix) ((matrix) -> current_num_elmts)
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#define hypre_AuxParCSRMatrixOffProcIIndx(matrix) ((matrix) -> off_proc_i_indx)
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#define hypre_AuxParCSRMatrixOffProcI(matrix) ((matrix) -> off_proc_i)
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#define hypre_AuxParCSRMatrixOffProcJ(matrix) ((matrix) -> off_proc_j)
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#define hypre_AuxParCSRMatrixOffProcData(matrix) ((matrix) -> off_proc_data)
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#define hypre_AuxParCSRMatrixCancelIndx(matrix) ((matrix) -> cancel_indx)
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#endif
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/*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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* Header info for Auxiliary Parallel Vector data structures
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*
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* Note: this vector currently uses 0-based indexing.
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*
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*****************************************************************************/
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#ifndef hypre_AUX_PAR_VECTOR_HEADER
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#define hypre_AUX_PAR_VECTOR_HEADER
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/*--------------------------------------------------------------------------
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* Auxiliary Parallel Vector
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*--------------------------------------------------------------------------*/
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typedef struct
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{
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int max_off_proc_elmts; /* length of off processor stash for
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SetValues and AddToValues*/
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int current_num_elmts; /* current no. of elements stored in stash */
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int *off_proc_i; /* contains column indices */
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double *off_proc_data; /* contains corresponding data */
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int cancel_indx; /* number of elements that have to be deleted due
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to setting values from another processor */
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} hypre_AuxParVector;
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/*--------------------------------------------------------------------------
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* Accessor functions for the Parallel Vector structure
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*--------------------------------------------------------------------------*/
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#define hypre_AuxParVectorMaxOffProcElmts(matrix) ((matrix) -> max_off_proc_elmts)
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#define hypre_AuxParVectorCurrentNumElmts(matrix) ((matrix) -> current_num_elmts)
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#define hypre_AuxParVectorOffProcI(matrix) ((matrix) -> off_proc_i)
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#define hypre_AuxParVectorOffProcData(matrix) ((matrix) -> off_proc_data)
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#define hypre_AuxParVectorCancelIndx(matrix) ((matrix) -> cancel_indx)
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#endif
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/*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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* Header info for the hypre_IJMatrix structures
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*
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*****************************************************************************/
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#ifndef hypre_IJ_MATRIX_HEADER
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#define hypre_IJ_MATRIX_HEADER
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/*--------------------------------------------------------------------------
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* hypre_IJMatrix:
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*--------------------------------------------------------------------------*/
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typedef struct hypre_IJMatrix_struct
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{
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MPI_Comm comm;
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int *row_partitioning; /* distribution of rows across processors */
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int *col_partitioning; /* distribution of columns */
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int object_type; /* Indicates the type of "object" */
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void *object; /* Structure for storing local portion */
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void *translator; /* optional storage_type specfic structure
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for holding additional local info */
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int assemble_flag; /* indicates whether matrix has been
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assembled */
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int global_first_row; /* these for data items are necessary */
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int global_first_col; /* to be able to avoind using the global */
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int global_num_rows; /* global partition */
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int global_num_cols;
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int print_level;
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} hypre_IJMatrix;
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/*--------------------------------------------------------------------------
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* Accessor macros: hypre_IJMatrix
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*--------------------------------------------------------------------------*/
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#define hypre_IJMatrixComm(matrix) ((matrix) -> comm)
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#define hypre_IJMatrixRowPartitioning(matrix) ((matrix) -> row_partitioning)
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#define hypre_IJMatrixColPartitioning(matrix) ((matrix) -> col_partitioning)
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#define hypre_IJMatrixObjectType(matrix) ((matrix) -> object_type)
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#define hypre_IJMatrixObject(matrix) ((matrix) -> object)
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#define hypre_IJMatrixTranslator(matrix) ((matrix) -> translator)
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#define hypre_IJMatrixAssembleFlag(matrix) ((matrix) -> assemble_flag)
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#define hypre_IJMatrixGlobalFirstRow(matrix) ((matrix) -> global_first_row)
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#define hypre_IJMatrixGlobalFirstCol(matrix) ((matrix) -> global_first_col)
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#define hypre_IJMatrixGlobalNumRows(matrix) ((matrix) -> global_num_rows)
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#define hypre_IJMatrixGlobalNumCols(matrix) ((matrix) -> global_num_cols)
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#define hypre_IJMatrixPrintLevel(matrix) ((matrix) -> print_level)
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/*--------------------------------------------------------------------------
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* prototypes for operations on local objects
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*--------------------------------------------------------------------------*/
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#ifdef PETSC_AVAILABLE
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/* IJMatrix_petsc.c */
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int
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hypre_GetIJMatrixParCSRMatrix( HYPRE_IJMatrix IJmatrix, Mat *reference )
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#endif
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#ifdef ISIS_AVAILABLE
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/* IJMatrix_isis.c */
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int
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hypre_GetIJMatrixISISMatrix( HYPRE_IJMatrix IJmatrix, RowMatrix *reference )
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#endif
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#endif
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/*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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* Header info for the hypre_IJMatrix structures
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*
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*****************************************************************************/
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#ifndef hypre_IJ_VECTOR_HEADER
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#define hypre_IJ_VECTOR_HEADER
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/*--------------------------------------------------------------------------
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* hypre_IJVector:
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*--------------------------------------------------------------------------*/
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typedef struct hypre_IJVector_struct
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{
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MPI_Comm comm;
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int *partitioning; /* Indicates partitioning over tasks */
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int object_type; /* Indicates the type of "local storage" */
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void *object; /* Structure for storing local portion */
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void *translator; /* Structure for storing off processor
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information */
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int global_first_row; /* these for data items are necessary */
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int global_num_rows; /* to be able to avoid using the global */
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/* global partition */
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int print_level;
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} hypre_IJVector;
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/*--------------------------------------------------------------------------
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* Accessor macros: hypre_IJVector
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*--------------------------------------------------------------------------*/
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#define hypre_IJVectorComm(vector) ((vector) -> comm)
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#define hypre_IJVectorPartitioning(vector) ((vector) -> partitioning)
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#define hypre_IJVectorObjectType(vector) ((vector) -> object_type)
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#define hypre_IJVectorObject(vector) ((vector) -> object)
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#define hypre_IJVectorTranslator(vector) ((vector) -> translator)
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#define hypre_IJVectorGlobalFirstRow(vector) ((vector) -> global_first_row)
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#define hypre_IJVectorGlobalNumRows(vector) ((vector) -> global_num_rows)
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#define hypre_IJVectorPrintLevel(vector) ((vector) -> print_level)
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/*--------------------------------------------------------------------------
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* prototypes for operations on local objects
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*--------------------------------------------------------------------------*/
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/* #include "./internal_protos.h" */
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#endif
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/* aux_parcsr_matrix.c */
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int hypre_AuxParCSRMatrixCreate ( hypre_AuxParCSRMatrix **aux_matrix , int local_num_rows , int local_num_cols , int *sizes );
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int hypre_AuxParCSRMatrixDestroy ( hypre_AuxParCSRMatrix *matrix );
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int hypre_AuxParCSRMatrixInitialize ( hypre_AuxParCSRMatrix *matrix );
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int hypre_AuxParCSRMatrixSetMaxOffPRocElmts ( hypre_AuxParCSRMatrix *matrix , int max_off_proc_elmts );
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/* aux_par_vector.c */
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int hypre_AuxParVectorCreate ( hypre_AuxParVector **aux_vector );
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int hypre_AuxParVectorDestroy ( hypre_AuxParVector *vector );
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int hypre_AuxParVectorInitialize ( hypre_AuxParVector *vector );
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int hypre_AuxParVectorSetMaxOffPRocElmts ( hypre_AuxParVector *vector , int max_off_proc_elmts );
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/* IJMatrix.c */
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int hypre_IJMatrixGetRowPartitioning ( HYPRE_IJMatrix matrix , int **row_partitioning );
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int hypre_IJMatrixGetColPartitioning ( HYPRE_IJMatrix matrix , int **col_partitioning );
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int hypre_IJMatrixSetObject ( HYPRE_IJMatrix matrix , void *object );
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/* IJMatrix_isis.c */
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int hypre_IJMatrixSetLocalSizeISIS ( hypre_IJMatrix *matrix , int local_m , int local_n );
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int hypre_IJMatrixCreateISIS ( hypre_IJMatrix *matrix );
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int hypre_IJMatrixSetRowSizesISIS ( hypre_IJMatrix *matrix , int *sizes );
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int hypre_IJMatrixSetDiagRowSizesISIS ( hypre_IJMatrix *matrix , int *sizes );
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int hypre_IJMatrixSetOffDiagRowSizesISIS ( hypre_IJMatrix *matrix , int *sizes );
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int hypre_IJMatrixInitializeISIS ( hypre_IJMatrix *matrix );
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int hypre_IJMatrixInsertBlockISIS ( hypre_IJMatrix *matrix , int m , int n , int *rows , int *cols , double *coeffs );
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int hypre_IJMatrixAddToBlockISIS ( hypre_IJMatrix *matrix , int m , int n , int *rows , int *cols , double *coeffs );
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int hypre_IJMatrixInsertRowISIS ( hypre_IJMatrix *matrix , int n , int row , int *indices , double *coeffs );
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int hypre_IJMatrixAddToRowISIS ( hypre_IJMatrix *matrix , int n , int row , int *indices , double *coeffs );
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int hypre_IJMatrixAssembleISIS ( hypre_IJMatrix *matrix );
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int hypre_IJMatrixDistributeISIS ( hypre_IJMatrix *matrix , int *row_starts , int *col_starts );
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int hypre_IJMatrixApplyISIS ( hypre_IJMatrix *matrix , hypre_ParVector *x , hypre_ParVector *b );
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int hypre_IJMatrixDestroyISIS ( hypre_IJMatrix *matrix );
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int hypre_IJMatrixSetTotalSizeISIS ( hypre_IJMatrix *matrix , int size );
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/* IJMatrix_parcsr.c */
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int hypre_IJMatrixCreateParCSR ( hypre_IJMatrix *matrix );
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int hypre_IJMatrixSetRowSizesParCSR ( hypre_IJMatrix *matrix , const int *sizes );
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int hypre_IJMatrixSetDiagOffdSizesParCSR ( hypre_IJMatrix *matrix , const int *diag_sizes , const int *offdiag_sizes );
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int hypre_IJMatrixSetMaxOffProcElmtsParCSR ( hypre_IJMatrix *matrix , int max_off_proc_elmts );
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int hypre_IJMatrixInitializeParCSR ( hypre_IJMatrix *matrix );
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int hypre_IJMatrixGetRowCountsParCSR ( hypre_IJMatrix *matrix , int nrows , int *rows , int *ncols );
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int hypre_IJMatrixGetValuesParCSR ( hypre_IJMatrix *matrix , int nrows , int *ncols , int *rows , int *cols , double *values );
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int hypre_IJMatrixSetValuesParCSR ( hypre_IJMatrix *matrix , int nrows , int *ncols , const int *rows , const int *cols , const double *values );
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int hypre_IJMatrixAddToValuesParCSR ( hypre_IJMatrix *matrix , int nrows , int *ncols , const int *rows , const int *cols , const double *values );
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int hypre_IJMatrixAssembleParCSR ( hypre_IJMatrix *matrix );
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int hypre_IJMatrixDestroyParCSR ( hypre_IJMatrix *matrix );
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int hypre_IJMatrixAssembleOffProcValsParCSR ( hypre_IJMatrix *matrix , int off_proc_i_indx , int max_off_proc_elmts , int current_num_elmts , int *off_proc_i , int *off_proc_j , double *off_proc_data );
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int hypre_FillResponseIJOffProcVals ( void *p_recv_contact_buf , int contact_size , int contact_proc , void *ro , MPI_Comm comm , void **p_send_response_buf , int *response_message_size );
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int hypre_FindProc ( int *list , int value , int list_length );
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/* IJMatrix_petsc.c */
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int hypre_IJMatrixSetLocalSizePETSc ( hypre_IJMatrix *matrix , int local_m , int local_n );
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int hypre_IJMatrixCreatePETSc ( hypre_IJMatrix *matrix );
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int hypre_IJMatrixSetRowSizesPETSc ( hypre_IJMatrix *matrix , int *sizes );
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int hypre_IJMatrixSetDiagRowSizesPETSc ( hypre_IJMatrix *matrix , int *sizes );
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int hypre_IJMatrixSetOffDiagRowSizesPETSc ( hypre_IJMatrix *matrix , int *sizes );
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int hypre_IJMatrixInitializePETSc ( hypre_IJMatrix *matrix );
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int hypre_IJMatrixInsertBlockPETSc ( hypre_IJMatrix *matrix , int m , int n , int *rows , int *cols , double *coeffs );
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int hypre_IJMatrixAddToBlockPETSc ( hypre_IJMatrix *matrix , int m , int n , int *rows , int *cols , double *coeffs );
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int hypre_IJMatrixInsertRowPETSc ( hypre_IJMatrix *matrix , int n , int row , int *indices , double *coeffs );
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int hypre_IJMatrixAddToRowPETSc ( hypre_IJMatrix *matrix , int n , int row , int *indices , double *coeffs );
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int hypre_IJMatrixAssemblePETSc ( hypre_IJMatrix *matrix );
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int hypre_IJMatrixDistributePETSc ( hypre_IJMatrix *matrix , int *row_starts , int *col_starts );
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int hypre_IJMatrixApplyPETSc ( hypre_IJMatrix *matrix , hypre_ParVector *x , hypre_ParVector *b );
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int hypre_IJMatrixDestroyPETSc ( hypre_IJMatrix *matrix );
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int hypre_IJMatrixSetTotalSizePETSc ( hypre_IJMatrix *matrix , int size );
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/* IJVector.c */
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int hypre_IJVectorDistribute ( HYPRE_IJVector vector , const int *vec_starts );
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int hypre_IJVectorZeroValues ( HYPRE_IJVector vector );
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/* IJVector_parcsr.c */
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int hypre_IJVectorCreatePar ( hypre_IJVector *vector , int *IJpartitioning );
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int hypre_IJVectorDestroyPar ( hypre_IJVector *vector );
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int hypre_IJVectorInitializePar ( hypre_IJVector *vector );
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int hypre_IJVectorSetMaxOffProcElmtsPar ( hypre_IJVector *vector , int max_off_proc_elmts );
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int hypre_IJVectorDistributePar ( hypre_IJVector *vector , const int *vec_starts );
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int hypre_IJVectorZeroValuesPar ( hypre_IJVector *vector );
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int hypre_IJVectorSetValuesPar ( hypre_IJVector *vector , int num_values , const int *indices , const double *values );
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int hypre_IJVectorAddToValuesPar ( hypre_IJVector *vector , int num_values , const int *indices , const double *values );
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int hypre_IJVectorAssemblePar ( hypre_IJVector *vector );
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int hypre_IJVectorGetValuesPar ( hypre_IJVector *vector , int num_values , const int *indices , double *values );
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int hypre_IJVectorAssembleOffProcValsPar ( hypre_IJVector *vector , int max_off_proc_elmts , int current_num_elmts , int *off_proc_i , double *off_proc_data );
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/* HYPRE_IJMatrix.c */
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int HYPRE_IJMatrixCreate ( MPI_Comm comm , int ilower , int iupper , int jlower , int jupper , HYPRE_IJMatrix *matrix );
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int HYPRE_IJMatrixDestroy ( HYPRE_IJMatrix matrix );
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int HYPRE_IJMatrixInitialize ( HYPRE_IJMatrix matrix );
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int HYPRE_IJMatrixSetPrintLevel ( HYPRE_IJMatrix matrix , int print_level );
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int HYPRE_IJMatrixSetValues ( HYPRE_IJMatrix matrix , int nrows , int *ncols , const int *rows , const int *cols , const double *values );
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int HYPRE_IJMatrixAddToValues ( HYPRE_IJMatrix matrix , int nrows , int *ncols , const int *rows , const int *cols , const double *values );
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int HYPRE_IJMatrixAssemble ( HYPRE_IJMatrix matrix );
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int HYPRE_IJMatrixGetRowCounts ( HYPRE_IJMatrix matrix , int nrows , int *rows , int *ncols );
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int HYPRE_IJMatrixGetValues ( HYPRE_IJMatrix matrix , int nrows , int *ncols , int *rows , int *cols , double *values );
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int HYPRE_IJMatrixSetObjectType ( HYPRE_IJMatrix matrix , int type );
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int HYPRE_IJMatrixGetObjectType ( HYPRE_IJMatrix matrix , int *type );
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int HYPRE_IJMatrixGetLocalRange ( HYPRE_IJMatrix matrix , int *ilower , int *iupper , int *jlower , int *jupper );
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int HYPRE_IJMatrixGetObject ( HYPRE_IJMatrix matrix , void **object );
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int HYPRE_IJMatrixSetRowSizes ( HYPRE_IJMatrix matrix , const int *sizes );
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int HYPRE_IJMatrixSetDiagOffdSizes ( HYPRE_IJMatrix matrix , const int *diag_sizes , const int *offdiag_sizes );
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int HYPRE_IJMatrixSetMaxOffProcElmts ( HYPRE_IJMatrix matrix , int max_off_proc_elmts );
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int HYPRE_IJMatrixRead ( const char *filename , MPI_Comm comm , int type , HYPRE_IJMatrix *matrix_ptr );
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int HYPRE_IJMatrixPrint ( HYPRE_IJMatrix matrix , const char *filename );
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/* HYPRE_IJVector.c */
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int HYPRE_IJVectorCreate ( MPI_Comm comm , int jlower , int jupper , HYPRE_IJVector *vector );
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int HYPRE_IJVectorDestroy ( HYPRE_IJVector vector );
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int HYPRE_IJVectorInitialize ( HYPRE_IJVector vector );
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int HYPRE_IJVectorSetPrintLevel ( HYPRE_IJVector vector , int print_level );
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int HYPRE_IJVectorSetValues ( HYPRE_IJVector vector , int nvalues , const int *indices , const double *values );
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int HYPRE_IJVectorAddToValues ( HYPRE_IJVector vector , int nvalues , const int *indices , const double *values );
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int HYPRE_IJVectorAssemble ( HYPRE_IJVector vector );
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int HYPRE_IJVectorGetValues ( HYPRE_IJVector vector , int nvalues , const int *indices , double *values );
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int HYPRE_IJVectorSetMaxOffProcElmts ( HYPRE_IJVector vector , int max_off_proc_elmts );
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int HYPRE_IJVectorSetObjectType ( HYPRE_IJVector vector , int type );
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int HYPRE_IJVectorGetObjectType ( HYPRE_IJVector vector , int *type );
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int HYPRE_IJVectorGetLocalRange ( HYPRE_IJVector vector , int *jlower , int *jupper );
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int HYPRE_IJVectorGetObject ( HYPRE_IJVector vector , void **object );
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int HYPRE_IJVectorRead ( const char *filename , MPI_Comm comm , int type , HYPRE_IJVector *vector_ptr );
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int HYPRE_IJVectorPrint ( HYPRE_IJVector vector , const char *filename );
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#ifdef __cplusplus
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}
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#endif
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#endif
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