src/mtrand.h

   1 /*
   2  * nao-ulib
   3  * Copyright 2011 Daniel Borkmann <dborkma@tik.ee.ethz.ch>
   4  * Subject to the GPL.
   5  * Nao-Team HTWK,
   6  * Faculty of Computer Science, Mathematics and Natural Sciences,
   7  * Leipzig University of Applied Sciences (HTWK Leipzig)
   8  */
   9
  10 #ifndef MERSENNE_TWISTER_H
  11 #define MERSENNE_TWISTER_H
  12
  13 extern void mt_init_by_seed_rand(unsigned long s);
  14 extern void mt_init_by_seed_time(void);
  15 extern void mt_init_by_seed_array(unsigned long key[], int len);
  16 extern void mt_init_by_seed_rand_array(void);
  17 extern void mt_init_by_random_device(void);
  18 extern unsigned long mt_rand_int32(void);
  19 extern long mt_rand_int31(void);
  20 extern double mt_rand_real1(void);
  21 extern double mt_rand_real2(void);
  22 extern double mt_rand_real3(void);
  23 extern double mt_rand_res53(void);
  24
  25 #endif /* MERSENNE_TWISTER_H */