46488e8cbc
Added an example code to test CG on a 4D HYPRE_SSTRUCT complex problem. Added regression tests for bigint, maxdim, and complex. Added a test to make sure double types are not added to the source. See [Issue995] in the tracker for more details.
134 lines
4.6 KiB
C
134 lines
4.6 KiB
C
/*BHEADER**********************************************************************
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* Copyright (c) 2008, Lawrence Livermore National Security, LLC.
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* Produced at the Lawrence Livermore National Laboratory.
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* This file is part of HYPRE. See file COPYRIGHT for details.
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*
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* HYPRE is free software; you can redistribute it and/or modify it under the
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* terms of the GNU Lesser General Public License (as published by the Free
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* Software Foundation) version 2.1 dated February 1999.
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*
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* $Revision$
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***********************************************************************EHEADER*/
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/******************************************************************************
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*
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* Member functions for hypre_DistributedMatrix class for par_csr storage scheme.
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*
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*****************************************************************************/
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#include "./distributed_matrix.h"
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#include "HYPRE_parcsr_mv.h"
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/*--------------------------------------------------------------------------
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* hypre_DistributedMatrixDestroyParCSR
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* Internal routine for freeing a matrix stored in Parcsr form.
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*--------------------------------------------------------------------------*/
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HYPRE_Int
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hypre_DistributedMatrixDestroyParCSR( hypre_DistributedMatrix *distributed_matrix )
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{
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return(0);
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}
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/*--------------------------------------------------------------------------
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* hypre_DistributedMatrixInitializeParCSR
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*--------------------------------------------------------------------------*/
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/* matrix must be set before calling this function*/
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HYPRE_Int
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hypre_DistributedMatrixInitializeParCSR(hypre_DistributedMatrix *matrix)
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{
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return 0;
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}
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/*--------------------------------------------------------------------------
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* Optional routines that depend on underlying storage type
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*--------------------------------------------------------------------------*/
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/*--------------------------------------------------------------------------
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* hypre_DistributedMatrixPrintParCSR
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* Internal routine for printing a matrix stored in Parcsr form.
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*--------------------------------------------------------------------------*/
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HYPRE_Int
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hypre_DistributedMatrixPrintParCSR( hypre_DistributedMatrix *matrix )
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{
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HYPRE_Int ierr=0;
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HYPRE_ParCSRMatrix Parcsr_matrix = (HYPRE_ParCSRMatrix) hypre_DistributedMatrixLocalStorage(matrix);
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HYPRE_ParCSRMatrixPrint( Parcsr_matrix, "STDOUT" );
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return(ierr);
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}
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/*--------------------------------------------------------------------------
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* hypre_DistributedMatrixGetLocalRangeParCSR
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*--------------------------------------------------------------------------*/
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HYPRE_Int
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hypre_DistributedMatrixGetLocalRangeParCSR( hypre_DistributedMatrix *matrix,
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HYPRE_Int *row_start,
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HYPRE_Int *row_end,
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HYPRE_Int *col_start,
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HYPRE_Int *col_end )
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{
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HYPRE_Int ierr=0;
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HYPRE_ParCSRMatrix Parcsr_matrix = (HYPRE_ParCSRMatrix) hypre_DistributedMatrixLocalStorage(matrix);
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if (!Parcsr_matrix) return(-1);
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ierr = HYPRE_ParCSRMatrixGetLocalRange( Parcsr_matrix, row_start, row_end,
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col_start, col_end );
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return(ierr);
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}
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/*--------------------------------------------------------------------------
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* hypre_DistributedMatrixGetRowParCSR
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*--------------------------------------------------------------------------*/
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HYPRE_Int
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hypre_DistributedMatrixGetRowParCSR( hypre_DistributedMatrix *matrix,
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HYPRE_Int row,
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HYPRE_Int *size,
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HYPRE_Int **col_ind,
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HYPRE_Real **values )
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{
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HYPRE_Int ierr = 0;
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HYPRE_ParCSRMatrix Parcsr_matrix = (HYPRE_ParCSRMatrix) hypre_DistributedMatrixLocalStorage(matrix);
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if (!Parcsr_matrix) return(-1);
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ierr = HYPRE_ParCSRMatrixGetRow( Parcsr_matrix, row, size, col_ind, values);
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return(ierr);
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}
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/*--------------------------------------------------------------------------
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* hypre_DistributedMatrixRestoreRowParCSR
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*--------------------------------------------------------------------------*/
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HYPRE_Int
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hypre_DistributedMatrixRestoreRowParCSR( hypre_DistributedMatrix *matrix,
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HYPRE_Int row,
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HYPRE_Int *size,
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HYPRE_Int **col_ind,
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HYPRE_Real **values )
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{
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HYPRE_Int ierr;
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HYPRE_ParCSRMatrix Parcsr_matrix = (HYPRE_ParCSRMatrix) hypre_DistributedMatrixLocalStorage(matrix);
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if (Parcsr_matrix == NULL) return(-1);
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ierr = HYPRE_ParCSRMatrixRestoreRow( Parcsr_matrix, row, size, col_ind, values);
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return(ierr);
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}
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