| [2aa6644] | 1 | /*BHEADER**********************************************************************
|
|---|
| 2 | * Copyright (c) 2008, Lawrence Livermore National Security, LLC.
|
|---|
| 3 | * Produced at the Lawrence Livermore National Laboratory.
|
|---|
| 4 | * This file is part of HYPRE. See file COPYRIGHT for details.
|
|---|
| 5 | *
|
|---|
| 6 | * HYPRE is free software; you can redistribute it and/or modify it under the
|
|---|
| 7 | * terms of the GNU Lesser General Public License (as published by the Free
|
|---|
| 8 | * Software Foundation) version 2.1 dated February 1999.
|
|---|
| 9 | *
|
|---|
| 10 | * $Revision: 2.4 $
|
|---|
| 11 | ***********************************************************************EHEADER*/
|
|---|
| 12 |
|
|---|
| 13 |
|
|---|
| 14 |
|
|---|
| 15 | /******************************************************************************
|
|---|
| 16 | *
|
|---|
| 17 | * Header info for the hypre_IJMatrix structures
|
|---|
| 18 | *
|
|---|
| 19 | *****************************************************************************/
|
|---|
| 20 |
|
|---|
| 21 | #ifndef hypre_IJ_VECTOR_HEADER
|
|---|
| 22 | #define hypre_IJ_VECTOR_HEADER
|
|---|
| 23 |
|
|---|
| 24 | /*--------------------------------------------------------------------------
|
|---|
| 25 | * hypre_IJVector:
|
|---|
| 26 | *--------------------------------------------------------------------------*/
|
|---|
| 27 |
|
|---|
| 28 | typedef struct hypre_IJVector_struct
|
|---|
| 29 | {
|
|---|
| 30 | MPI_Comm comm;
|
|---|
| 31 |
|
|---|
| 32 | HYPRE_BigInt *partitioning; /* Indicates partitioning over tasks */
|
|---|
| 33 |
|
|---|
| 34 | int object_type; /* Indicates the type of "local storage" */
|
|---|
| 35 |
|
|---|
| 36 | void *object; /* Structure for storing local portion */
|
|---|
| 37 |
|
|---|
| 38 | void *translator; /* Structure for storing off processor
|
|---|
| 39 | information */
|
|---|
| 40 |
|
|---|
| 41 | HYPRE_BigInt global_first_row; /* these data items are necessary */
|
|---|
| 42 | HYPRE_BigInt global_num_rows; /* to be able to avoid using the */
|
|---|
| 43 | /* global partition */
|
|---|
| 44 |
|
|---|
| 45 |
|
|---|
| 46 |
|
|---|
| 47 |
|
|---|
| 48 | } hypre_IJVector;
|
|---|
| 49 |
|
|---|
| 50 | /*--------------------------------------------------------------------------
|
|---|
| 51 | * Accessor macros: hypre_IJVector
|
|---|
| 52 | *--------------------------------------------------------------------------*/
|
|---|
| 53 |
|
|---|
| 54 | #define hypre_IJVectorComm(vector) ((vector) -> comm)
|
|---|
| 55 |
|
|---|
| 56 | #define hypre_IJVectorPartitioning(vector) ((vector) -> partitioning)
|
|---|
| 57 |
|
|---|
| 58 | #define hypre_IJVectorObjectType(vector) ((vector) -> object_type)
|
|---|
| 59 |
|
|---|
| 60 | #define hypre_IJVectorObject(vector) ((vector) -> object)
|
|---|
| 61 |
|
|---|
| 62 | #define hypre_IJVectorTranslator(vector) ((vector) -> translator)
|
|---|
| 63 |
|
|---|
| 64 | #define hypre_IJVectorGlobalFirstRow(vector) ((vector) -> global_first_row)
|
|---|
| 65 |
|
|---|
| 66 | #define hypre_IJVectorGlobalNumRows(vector) ((vector) -> global_num_rows)
|
|---|
| 67 |
|
|---|
| 68 | /*--------------------------------------------------------------------------
|
|---|
| 69 | * prototypes for operations on local objects
|
|---|
| 70 | *--------------------------------------------------------------------------*/
|
|---|
| 71 | /* #include "./internal_protos.h" */
|
|---|
| 72 |
|
|---|
| 73 | #endif
|
|---|
