45 lines
1.6 KiB
C
45 lines
1.6 KiB
C
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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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