/[escript]/trunk/paso/src/Pattern.h
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Contents of /trunk/paso/src/Pattern.h

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Revision 1881 - (show annotations)
Tue Oct 14 04:34:09 2008 UTC (10 years, 8 months ago) by artak
File MIME type: text/plain
File size: 2824 byte(s)
pattern multiply, binary operation are added
1
2 /*******************************************************
3 *
4 * Copyright (c) 2003-2008 by University of Queensland
5 * Earth Systems Science Computational Center (ESSCC)
6 * http://www.uq.edu.au/esscc
7 *
8 * Primary Business: Queensland, Australia
9 * Licensed under the Open Software License version 3.0
10 * http://www.opensource.org/licenses/osl-3.0.php
11 *
12 *******************************************************/
13
14
15 /**************************************************************/
16
17 /* Paso: pattern */
18
19 /**************************************************************/
20
21 /* Author: gross@access.edu.au */
22
23 /**************************************************************/
24
25 #ifndef INC_PASO_PATTERN
26 #define INC_PASO_PATTERN
27
28 #include "Common.h"
29
30 /**************************************************************/
31
32 #define PATTERN_FORMAT_DEFAULT 0
33 #define PATTERN_FORMAT_SYM 1
34 #define PATTERN_FORMAT_OFFSET1 2
35
36 typedef struct Paso_Pattern {
37 int type;
38 dim_t numOutput;
39 dim_t numInput;
40 dim_t input_block_size; /* logical block size in the input */
41 dim_t output_block_size; /* logical block size in the output */
42 dim_t block_size; /* = input_block_size * output_block_size */
43
44 dim_t len;
45 index_t* ptr;
46 index_t* index;
47 dim_t reference_counter;
48 } Paso_Pattern;
49
50 #define INDEXLIST_LENGTH 85
51
52 typedef struct Paso_IndexList {
53 index_t index[INDEXLIST_LENGTH];
54 dim_t n;
55 struct Paso_IndexList *extension;
56 } Paso_IndexList;
57 /* interfaces: */
58
59 Paso_Pattern* Paso_Pattern_alloc(int type, dim_t input_block_size, dim_t output_block_size, dim_t numOutput, dim_t numInput, index_t* ptr, index_t* index);
60 Paso_Pattern* Paso_Pattern_getReference(Paso_Pattern*);
61 void Paso_Pattern_free(Paso_Pattern*);
62 int Paso_comparIndex(const void *,const void *);
63 Paso_Pattern* Paso_Pattern_unrollBlocks(Paso_Pattern*,int, dim_t,dim_t);
64 Paso_Pattern* Paso_Pattern_getSubpattern(Paso_Pattern*,dim_t,dim_t,index_t*,index_t*);
65 bool_t Paso_Pattern_isEmpty(Paso_Pattern* in);
66 void Paso_Pattern_mis(Paso_Pattern* pattern_p, index_t* mis_marker);
67 void Paso_Pattern_reduceBandwidth(Paso_Pattern* self,index_t* oldToNew);
68 void Paso_Pattern_color(Paso_Pattern* patter, index_t* num_colors, index_t* colorOf);
69 Paso_Pattern* Paso_Pattern_multiply(int type, Paso_Pattern* A, Paso_Pattern* B);
70 Paso_Pattern* Paso_Pattern_binop(int type, Paso_Pattern* A, Paso_Pattern* B);
71
72 void Paso_IndexList_insertIndex(Paso_IndexList*, index_t);
73 void Paso_IndexList_toArray(Paso_IndexList*, index_t*, index_t, index_t, index_t);
74 dim_t Paso_IndexList_count(Paso_IndexList*, index_t, index_t);
75 void Paso_IndexList_free(Paso_IndexList*);
76 Paso_Pattern* Paso_IndexList_createPattern(dim_t n0, dim_t n,Paso_IndexList* index_list,index_t range_min,index_t range_max, index_t index_offset);
77
78 #endif /* #ifndef INC_PASO_SYSTEMPATTERN */

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