41 lines
977 B
C
41 lines
977 B
C
#ifndef TINYMT32_H
|
|
#define TINYMT32_H
|
|
/**
|
|
* @file tinymt32.h
|
|
*
|
|
* @brief Tiny Mersenne Twister only 127 bit internal state
|
|
*
|
|
* @author Mutsuo Saito (Hiroshima University)
|
|
* @author Makoto Matsumoto (University of Tokyo)
|
|
*
|
|
* Copyright (C) 2011 Mutsuo Saito, Makoto Matsumoto,
|
|
* Hiroshima University and The University of Tokyo.
|
|
* All rights reserved.
|
|
*
|
|
* The 3-clause BSD License is applied to this software, see
|
|
* LICENSE.txt
|
|
*/
|
|
|
|
/* Note: this is a stripped-down version of TinyMT that only includes the
|
|
32-bit integer generator. For the full version, please see
|
|
<https://github.com/MersenneTwister-Lab/TinyMT>. */
|
|
|
|
#include <stdint.h>
|
|
|
|
/**
|
|
* tinymt32 internal state vector and parameters
|
|
*/
|
|
struct TINYMT32_T {
|
|
uint32_t status[4];
|
|
uint32_t mat1;
|
|
uint32_t mat2;
|
|
uint32_t tmat;
|
|
};
|
|
|
|
typedef struct TINYMT32_T tinymt32_t;
|
|
|
|
uint32_t tinymt32_generate_uint32(tinymt32_t *random);
|
|
void tinymt32_init(tinymt32_t *random, uint32_t seed);
|
|
|
|
#endif
|