Paparazzi UAS  v5.18.0_stable
Paparazzi is a free software Unmanned Aircraft System.
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pprz_random.h
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1 /*
2  * Copyright (C) 2017-2018 Joost Meulenbeld
3  *
4  * This file is part of paparazzi
5  *
6  * paparazzi is free software; you can redistribute it and/or modify
7  * it under the terms of the GNU General Public License as published by
8  * the Free Software Foundation; either version 2, or (at your option)
9  * any later version.
10  *
11  * paparazzi is distributed in the hope that it will be useful,
12  * but WITHOUT ANY WARRANTY; without even the implied warranty of
13  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14  * GNU General Public License for more details.
15  *
16  * You should have received a copy of the GNU General Public License
17  * along with paparazzi; see the file COPYING. If not, see
18  * <http://www.gnu.org/licenses/>.
19  */
34 #ifndef RANDOM_H
35 #define RANDOM_H
36 
37 #include <std.h>
38 #include <stdlib.h>
39 #include <math.h>
40 #include <stdbool.h>
41 
42 // Initialize the random number generator (call this before using the other functions)
43 void init_random(void);
44 
45 // Random number from uniform[0,1] distribution
46 double rand_uniform(void);
47 
48 // Random number from gaussian(0, 1) distribution
49 double rand_gaussian(void);
50 
51 #endif // RANDOM_H
init_random
void init_random(void)
Definition: pprz_random.c:35
std.h
rand_uniform
double rand_uniform(void)
Definition: pprz_random.c:45
rand_gaussian
double rand_gaussian(void)
Definition: pprz_random.c:53