1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
|
/*
* The MIT License
*
* Wavefront Alignment Algorithms
* Copyright (c) 2017 by Santiago Marco-Sola <santiagomsola@gmail.com>
*
* This file is part of Wavefront Alignment Algorithms.
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in all
* copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
* SOFTWARE.
*
* PROJECT: Wavefront Alignment Algorithms
* AUTHOR(S): Santiago Marco-Sola <santiagomsola@gmail.com>
* VERSION: v20.08.25
* DESCRIPTION: Simple profile counter
*/
#ifndef PROFILER_COUNTER_H_
#define PROFILER_COUNTER_H_
/*
* Counters
*/
typedef struct {
uint64_t total;
uint64_t samples;
uint64_t min;
uint64_t max;
double m_oldM;
double m_newM;
double m_oldS;
double m_newS;
} profiler_counter_t;
void counter_reset(
profiler_counter_t* const counter);
void counter_add(
profiler_counter_t* const counter,
const uint64_t amount);
uint64_t counter_get_total(const profiler_counter_t* const counter);
uint64_t counter_get_num_samples(const profiler_counter_t* const counter);
uint64_t counter_get_min(const profiler_counter_t* const counter);
uint64_t counter_get_max(const profiler_counter_t* const counter);
double counter_get_mean(const profiler_counter_t* const counter);
double counter_get_variance(const profiler_counter_t* const counter);
double counter_get_stddev(const profiler_counter_t* const counter);
void counter_combine_sum(
profiler_counter_t* const counter_dst,
profiler_counter_t* const counter_src);
void counter_print(
FILE* const stream,
const profiler_counter_t* const counter,
const profiler_counter_t* const ref_counter,
const char* const units,
const bool full_report);
void percentage_print(
FILE* const stream,
const profiler_counter_t* const counter,
const char* const units);
/*
* Reference Counter (Counts wrt a reference counter. Eg ranks)
*/
typedef struct {
uint64_t begin_count; // Counter
profiler_counter_t counter; // Total count & samples taken
uint64_t accumulated; // Total accumulated
} profiler_rcounter_t;
void rcounter_start(
profiler_rcounter_t* const rcounter,
const uint64_t reference);
void rcounter_stop(
profiler_rcounter_t* const rcounter,
const uint64_t reference);
void rcounter_pause(
profiler_rcounter_t* const rcounter,
const uint64_t reference);
void rcounter_restart(
profiler_rcounter_t* const rcounter,
const uint64_t reference);
void rcounter_reset(
profiler_rcounter_t* const rcounter);
uint64_t rcounter_get_total(profiler_rcounter_t* const rcounter);
uint64_t rcounter_get_num_samples(profiler_rcounter_t* const rcounter);
uint64_t rcounter_get_min(profiler_rcounter_t* const rcounter);
uint64_t rcounter_get_max(profiler_rcounter_t* const rcounter);
uint64_t rcounter_get_mean(profiler_rcounter_t* const rcounter);
uint64_t rcounter_get_variance(profiler_rcounter_t* const rcounter);
uint64_t rcounter_get_stddev(profiler_rcounter_t* const rcounter);
/*
* Display
*/
#define PRIcounter "lu(#%" PRIu64 ",m%" PRIu64 ",M%" PRIu64",{%.2f})"
#define PRIcounterVal(counter) \
counter_get_total(counter), \
counter_get_num_samples(counter), \
counter_get_min(counter), \
counter_get_max(counter), \
counter_get_mean(counter)
#define PRIcounterX "lu(#%" PRIu64 ",m%" PRIu64 ",M%" PRIu64 ",{%.2f,%.2f,%.2f})"
#define PRIcounterXVal(counter) \
counter_get_total(counter), \
counter_get_num_samples(counter), \
counter_get_min(counter), \
counter_get_max(counter), \
counter_get_mean(counter), \
counter_get_variance(counter), \
counter_get_stddev(counter)
#endif /* PROFILER_COUNTER_H_ */
|
