| 1 | /*BHEADER**********************************************************************
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| 2 | * Copyright (c) 2008, Lawrence Livermore National Security, LLC.
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| 3 | * Produced at the Lawrence Livermore National Laboratory.
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| 4 | * This file is part of HYPRE. See file COPYRIGHT for details.
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| 5 | *
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| 6 | * HYPRE is free software; you can redistribute it and/or modify it under the
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| 7 | * terms of the GNU Lesser General Public License (as published by the Free
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| 8 | * Software Foundation) version 2.1 dated February 1999.
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| 9 | *
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| 10 | * $Revision: 2.4 $
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| 11 | ***********************************************************************EHEADER*/
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| 12 |
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| 13 |
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| 14 |
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| 15 | /******************************************************************************
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| 16 | *
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| 17 | * Header info for the hypre_SStructVector structures
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| 18 | *
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| 19 | *****************************************************************************/
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| 20 |
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| 21 | #ifndef hypre_SSTRUCT_VECTOR_HEADER
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| 22 | #define hypre_SSTRUCT_VECTOR_HEADER
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| 23 |
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| 24 | /*--------------------------------------------------------------------------
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| 25 | * hypre_SStructVector:
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| 26 | *--------------------------------------------------------------------------*/
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| 27 |
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| 28 | typedef struct
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| 29 | {
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| 30 | MPI_Comm comm;
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| 31 | hypre_SStructPGrid *pgrid;
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| 32 |
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| 33 | int nvars;
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| 34 | hypre_StructVector **svectors; /* nvar array of svectors */
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| 35 | hypre_CommPkg **comm_pkgs; /* nvar array of comm pkgs */
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| 36 |
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| 37 | int complex; /* Is the vector complex */
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| 38 |
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| 39 | int ref_count;
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| 40 |
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| 41 | int *dataindices; /* GEC1002 array for starting index of the
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| 42 | svector. pdataindices[varx] */
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| 43 | int datasize; /* Size of the pvector = sums size of svectors */
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| 44 |
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| 45 | } hypre_SStructPVector;
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| 46 |
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| 47 | typedef struct hypre_SStructVector_struct
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| 48 | {
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| 49 | MPI_Comm comm;
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| 50 | int ndim;
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| 51 | hypre_SStructGrid *grid;
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| 52 | int object_type;
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| 53 |
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| 54 | /* s-vector info */
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| 55 | int nparts;
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| 56 | hypre_SStructPVector **pvectors;
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| 57 | hypre_CommPkg ***comm_pkgs; /* nvar array of comm pkgs */
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| 58 |
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| 59 | /* u-vector info */
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| 60 | HYPRE_IJVector ijvector;
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| 61 | hypre_ParVector *parvector;
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| 62 |
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| 63 | /* GEC10020902 pointer to big chunk of memory and auxiliary information */
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| 64 |
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| 65 | double *data; /* GEC1002 pointer to chunk data */
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| 66 | int *dataindices; /* GEC1002 dataindices[partx] is the starting index
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| 67 | of vector data for the part=partx */
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| 68 | int datasize ; /* GEC1002 size of all data = ghlocalsize */
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| 69 |
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| 70 | int complex; /* Is the vector complex */
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| 71 | HYPRE_BigInt global_size; /* Total number coefficients */
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| 72 |
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| 73 | int ref_count;
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| 74 |
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| 75 | } hypre_SStructVector;
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| 76 |
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| 77 | /*--------------------------------------------------------------------------
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| 78 | * Accessor macros: hypre_SStructVector
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| 79 | *--------------------------------------------------------------------------*/
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| 80 |
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| 81 | #define hypre_SStructVectorComm(vec) ((vec) -> comm)
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| 82 | #define hypre_SStructVectorNDim(vec) ((vec) -> ndim)
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| 83 | #define hypre_SStructVectorGrid(vec) ((vec) -> grid)
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| 84 | #define hypre_SStructVectorObjectType(vec) ((vec) -> object_type)
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| 85 | #define hypre_SStructVectorNParts(vec) ((vec) -> nparts)
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| 86 | #define hypre_SStructVectorPVectors(vec) ((vec) -> pvectors)
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| 87 | #define hypre_SStructVectorPVector(vec, part) ((vec) -> pvectors[part])
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| 88 | #define hypre_SStructVectorIJVector(vec) ((vec) -> ijvector)
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| 89 | #define hypre_SStructVectorParVector(vec) ((vec) -> parvector)
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| 90 | #define hypre_SStructVectorComplex(vec) ((vec) -> complex)
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| 91 | #define hypre_SStructVectorGlobalSize(vec) ((vec) -> global_size)
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| 92 | #define hypre_SStructVectorRefCount(vec) ((vec) -> ref_count)
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| 93 | #define hypre_SStructVectorData(vec) ((vec) -> data )
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| 94 | #define hypre_SStructVectorDataIndices(vec) ((vec) -> dataindices)
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| 95 | #define hypre_SStructVectorDataSize(vec) ((vec) -> datasize)
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| 96 |
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| 97 |
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| 98 | /*--------------------------------------------------------------------------
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| 99 | * Accessor macros: hypre_SStructPVector
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| 100 | *--------------------------------------------------------------------------*/
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| 101 |
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| 102 | #define hypre_SStructPVectorComm(pvec) ((pvec) -> comm)
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| 103 | #define hypre_SStructPVectorPGrid(pvec) ((pvec) -> pgrid)
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| 104 | #define hypre_SStructPVectorNVars(pvec) ((pvec) -> nvars)
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| 105 | #define hypre_SStructPVectorSVectors(pvec) ((pvec) -> svectors)
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| 106 | #define hypre_SStructPVectorSVector(pvec, v) ((pvec) -> svectors[v])
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| 107 | #define hypre_SStructPVectorCommPkgs(pvec) ((pvec) -> comm_pkgs)
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| 108 | #define hypre_SStructPVectorCommPkg(pvec, v) ((pvec) -> comm_pkgs[v])
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| 109 | #define hypre_SStructPVectorComplex(pvec) ((pvec) -> complex)
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| 110 | #define hypre_SStructPVectorRefCount(pvec) ((pvec) -> ref_count)
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| 111 | #define hypre_SStructPVectorDataIndices(pvec) ((pvec) -> dataindices )
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| 112 | #define hypre_SStructPVectorDataSize(pvec) ((pvec) -> datasize )
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| 113 |
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| 114 | #endif
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