src/math/random.h

   1 /* PSPP - a program for statistical analysis.
   2    Copyright (C) 1997-9, 2000, 2005 Free Software Foundation, Inc.
   3
   4    This program is free software: you can redistribute it and/or modify
   5    it under the terms of the GNU General Public License as published by
   6    the Free Software Foundation, either version 3 of the License, or
   7    (at your option) any later version.
   8
   9    This program is distributed in the hope that it will be useful,
  10    but WITHOUT ANY WARRANTY; without even the implied warranty of
  11    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  12    GNU General Public License for more details.
  13
  14    You should have received a copy of the GNU General Public License
  15    along with this program.  If not, see <http://www.gnu.org/licenses/>. */
  16
  17 #ifndef RANDOM_H
  18 #define RANDOM_H 1
  19
  20 #include <gsl/gsl_rng.h>
  21
  22 void random_init (void);
  23 void random_done (void);
  24
  25 gsl_rng *get_rng (void);
  26 void set_rng (unsigned long seed);
  27
  28 #endif /* random.h */