1 /****************************************************************/ 2 /* Parallel Combinatorial BLAS Library (for Graph Computations) */ 3 /* version 1.6 -------------------------------------------------*/ 4 /* date: 6/15/2017 ---------------------------------------------*/ 5 /* authors: Ariful Azad, Aydin Buluc --------------------------*/ 6 /****************************************************************/ 7 /* 8 Copyright (c) 2010-2017, The Regents of the University of California 9 10 Permission is hereby granted, free of charge, to any person obtaining a copy 11 of this software and associated documentation files (the "Software"), to deal 12 in the Software without restriction, including without limitation the rights 13 to use, copy, modify, merge, publish, distribute, sublicense, and/or sell 14 copies of the Software, and to permit persons to whom the Software is 15 furnished to do so, subject to the following conditions: 16 17 The above copyright notice and this permission notice shall be included in 18 all copies or substantial portions of the Software. 19 20 THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR 21 IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, 22 FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE 23 AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER 24 LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, 25 OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN 26 THE SOFTWARE. 27 */ 28 29 30 #ifndef _SP_DEFS_H_ 31 #define _SP_DEFS_H_ 32 33 #ifndef __STDC_CONSTANT_MACROS 34 #define __STDC_CONSTANT_MACROS 35 #endif 36 #ifndef __STDC_LIMIT_MACROS 37 #define __STDC_LIMIT_MACROS 38 #endif 39 #ifdef _STDINT_H 40 #undef _STDINT_H 41 #endif 42 #ifdef _GCC_STDINT_H // for cray 43 #undef _GCC_STDINT_H // original stdint does #include_next<"/opt/gcc/4.5.2/snos/lib/gcc/x86_64-suse-linux/4.5.2/include/stdint-gcc.h"> 44 #endif 45 #include <stdint.h> 46 #include <inttypes.h> 47 48 #include <cmath> 49 #include <limits.h> 50 #include "SequenceHeaps/knheap.C" 51 #include "psort/psort.h" 52 #include "psort/psort_samplesort.h" 53 #include "psort/MersenneTwister.h" 54 #include "CommGrid.h" 55 56 extern int cblas_splits; // TODO: move this inside namespace 57 58 namespace combblas { 59 60 #define ONEMILLION 1000000 61 #define MAXLINELENGTH 200 62 #define MINLINELENGTH 2 63 #define PRINT_LIMIT 50 64 #define EPSILON 0.01 65 #define FLOPSPERLOC 0 // always use SPA based merger inside the sequential code 66 #define HEAPMERGE 1 // use heapmerge for accumulating contributions from row neighbors 67 #define MEM_EFFICIENT_STAGES 16 68 #define MAXVERTNAME 64 69 70 71 // MPI::Abort codes 72 #define GRIDMISMATCH 3001 73 #define DIMMISMATCH 3002 74 #define NOTSQUARE 3003 75 #define NOFILE 3004 76 #define MATRIXALIAS 3005 77 #define UNKNOWNMPITYPE 3006 78 79 // Enable bebug prints 80 //#define SPREFDEBUG 81 //#define IODEBUG 82 //#define SPGEMMDEBUG 83 84 // MPI Message tags 85 // Prefixes denote functions 86 // TR: Transpose 87 // RD: ReadDistribute 88 // RF: Sparse matrix indexing 89 #define TRTAGNZ 121 90 #define TRTAGM 122 91 #define TRTAGN 123 92 #define TRTAGROWS 124 93 #define TRTAGCOLS 125 94 #define TRTAGVALS 126 95 #define RDTAGINDS 127 96 #define RDTAGVALS 128 97 #define RDTAGNNZ 129 98 #define RFROWIDS 130 99 #define RFCOLIDS 131 100 #define TRROWX 132 101 #define TRCOLX 133 102 #define TRX 134 103 #define TRI 135 104 #define TRNNZ 136 105 #define TROST 137 106 #define TRLUT 138 107 #define SWAPTAG 139 108 #define ROTATE 140 109 #define PUPSIZE 141 110 #define PUPDATA 142 111 112 enum Dim 113 { 114 Column, 115 Row 116 }; 117 118 119 // force 8-bytes alignment in heap allocated memory 120 #ifndef ALIGN 121 #define ALIGN 8 122 #endif 123 124 #ifndef THRESHOLD 125 #define THRESHOLD 4 // if range1.size() / range2.size() < threshold, use scanning based indexing 126 #endif 127 128 #ifndef MEMORYINBYTES 129 #define MEMORYINBYTES (196 * 1048576) // 196 MB, it is advised to define MEMORYINBYTES to be "at most" (1/4)th of available memory per core 130 #endif 131 132 } 133 134 #endif 135