Mercurial > cgi-bin > hgwebdir.cgi > PR > PR_Implementations > PR__Univ > PR__includes > PR__include

comparison prhistogram.h @ 4:10986666560d

find changesets by author, revision, files, or words in the commit message
Changes on copy on D:
author Sean Halle <seanhalle@yahoo.com>
date Sun, 15 Sep 2013 07:18:46 -0700
parents
children 14241f07f742
comparison
equal deleted inserted replaced
-1:000000000000 0:5ea88b964117
1 /*
2 * Copyright 2010 OpenSourceResearchInstitute.org
3 * Licensed under GNU General Public License version 2
4 *
5 * Author: seanhalle@yahoo.com
6 *
7 */
8
9
10 #ifndef _PRHISTOGRAM_H
11 #define _PRHISTOGRAM_H
12
13 #include <PR__include/prmalloc.h>
14 #include <PR__include/PR__primitive_data_types.h>
15
16
17 typedef struct
18 {
19 char *name;
20 int32 startOfRange;
21 int32 endOfRange;
22 int32 numBins;
23 int32 binWidth;
24 int32 *bins;
25 }
26 Histogram;
27
28 typedef struct
29 {
30 float32 startOfRange;
31 float32 endOfRange;
32 int32 numBins;
33 float32 binWidth;
34 int32 *bins;
35 }
36 FloatHist;
37
38 typedef struct
39 {
40 float64 startOfRange;
41 float64 endOfRange;
42 int32 numBins;
43 float64 binWidth;
44 int32 *bins;
45 }
46 DblHist;
47
48 Histogram *
49 makeHistogram( int32 numBins, int32 startOfRange, int32 endOfRange );
50
51 Histogram *
52 makeFixedBinHist( int32 numBins, int32 startOfRange, int32 binWidth,
53 char *name );
54
55 Histogram *
56 makeFixedBinHistExt( int32 numBins, int32 startOfRange, int32 binWidth,
57 char *name );
58
59 void inline
60 addToHist( int32 value, Histogram *hist );
61
62 void inline
63 addIntervalToHist( uint32 startIntvl, uint32 endIntvl, Histogram *hist );
64
65 void inline
66 subIntervalFromHist( int32 startIntvl, int32 endIntvl, Histogram *hist );
67
68 void
69 saveHistToFile(Histogram *hist);
70
71 void
72 printHist( Histogram *hist );
73
74 FloatHist *
75 makeFloatHistogram( int numBins, float32 startOfRange, float32 binWidth );
76
77 void
78 addToFloatHist( float32 value, FloatHist *hist );
79
80 void
81 printFloatHist( FloatHist *hist );
82
83 void
84 freeHistExt( Histogram *hist );
85
86 void
87 freeHist( Histogram *hist );
88
89 DblHist *
90 makeDblHistogram( int numBins, float64 startOfRange, float64 binWidth );
91
92 void
93 addToDblHist( float64 value, DblHist *hist );
94
95 void
96 printDblHist( DblHist *hist );
97
98 void
99 freeDblHist( DblHist *hist );
100
101 #endif /* _HISTOGRAM_H */
102