3 * Copyright (C) 1996, 1997, 1998, 1999, 2000, 2007 Brian Gough
5 * This program is free software; you can redistribute it and/or modify
6 * it under the terms of the GNU General Public License as published by
7 * the Free Software Foundation; either version 3 of the License, or (at
8 * your option) any later version.
10 * This program is distributed in the hope that it will be useful, but
11 * WITHOUT ANY WARRANTY; without even the implied warranty of
12 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
13 * General Public License for more details.
15 * You should have received a copy of the GNU General Public License
16 * along with this program; if not, write to the Free Software
17 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
20 gsl_function create_function (double (*f)(double, void *));
23 test_f_e (const gsl_min_fminimizer_type * T,
24 const char * description, gsl_function *f,
25 double lower_bound, double minimum, double upper_bound,
26 double correct_minimum);
29 test_f (const gsl_min_fminimizer_type * T,
30 const char * description, gsl_function *f,
31 double lower_bound, double middle, double upper_bound,
32 double correct_minimum);
35 test_bracket (const char * description,gsl_function *f,double lower_bound,
36 double upper_bound, unsigned int max);
38 double f_cos (double x, void * p);
39 double func1 (double x, void * p);
40 double func2 (double x, void * p);
41 double func3 (double x, void * p);
42 double func4 (double x, void * p);