/usr/include/ranlip/ranlipdist.h is in libranlip-dev 1.0-4.1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
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 | /* ranlipdist.h
* This file is a modification of gsl_randist.h from gsl library.
* Modified by G.Beliakov (gleb@deakin.edu.au) for ranlip package
*
*
* Copyright (C) 1996, 1997, 1998, 1999, 2000 James Theiler, Brian Gough
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or (at
* your option) any later version.
*
* This program is distributed in the hope that it will be useful, but
* WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
#ifndef __GSL_RANDIST_H__
#define __GSL_RANDIST_H__
#include <stdlib.h>
#undef __BEGIN_DECLS
#undef __END_DECLS
#ifdef __cplusplus
# define __BEGIN_DECLS extern "C" {
# define __END_DECLS }
#else
# define __BEGIN_DECLS /* empty */
# define __END_DECLS /* empty */
#endif
__BEGIN_DECLS
typedef struct { /* struct for Walker algorithm */
size_t K;
size_t *A;
double *F;
} gsl_ran_discrete_t;
gsl_ran_discrete_t * gsl_ran_discrete_preproc (size_t K, const double *P);
void gsl_ran_discrete_free(gsl_ran_discrete_t *g);
size_t gsl_ran_discrete (/*const gsl_rng *r,*/ const gsl_ran_discrete_t *g);
double gsl_ran_discrete_pdf (size_t k, const gsl_ran_discrete_t *g);
static unsigned long int ranlux_get (void *vstate);
static double ranlux_get_double (void *vstate);
static void ranlux_set_lux (void *state, unsigned long int s, unsigned int luxury);
static void ranlux_set (void *state, unsigned long int s);
static void ranlux389_set (void *state, unsigned long int s);
static const unsigned long int mask_lo = 0x00ffffffUL; /* 2^24 - 1 */
static const unsigned long int mask_hi = ~0x00ffffffUL;
static const unsigned long int two24 = 16777216; /* 2^24 */
typedef struct
{
unsigned int i;
unsigned int j;
unsigned int n;
unsigned int skip;
unsigned int carry;
unsigned long int u[24];
}
ranlux_state_t;
void ranlux_set_seed (unsigned long int s);
static double UnifRand() { return (double)rand()/(RAND_MAX+0.001); };
double ranlux_get_double_V () ;
__END_DECLS
#endif /* __GSL_RANDIST_H__ */
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