1 /* floaterf.h: normal distribution integrals erf and the like */
2 /*
3     Copyright (C) 2007, 2008 Wolf Lammen.
4 
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 2 of the License , or
8     (at your option) any later version.
9 
10     This program is distributed in the hope that it will be useful,
11     but WITHOUT ANY WARRANTY; without even the implied warranty of
12     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
13     GNU General Public License for more details.
14 
15     You should have received a copy of the GNU General Public License
16     along with this program; see the file COPYING.  If not, write to:
17 
18       The Free Software Foundation, Inc.
19       59 Temple Place, Suite 330
20       Boston, MA 02111-1307 USA.
21 
22 
23     You may contact the author by:
24        e-mail:  ookami1 <at> gmx <dot> de
25        mail:  Wolf Lammen
26               Oertzweg 45
27               22307 Hamburg
28               Germany
29 
30 *************************************************************************/
31 
32 #ifndef FLOATERF_H
33 #define FLOATERF_H
34 
35 #include "math/floatseries.h"
36 
37 #ifdef __cplusplus
38 extern "C" {
39 #endif
40 
41 #define erfnear0 erfseries
42 #define erfcbigx erfcasymptotic
43 
44 char _erf(floatnum x, int digits);
45 char _erfc(floatnum x, int digits);
46 
47 #ifdef __cplusplus
48 }
49 #endif
50 
51 #endif /* FLOATERF_H */
52