OpenCores
URL https://opencores.org/ocsvn/openrisc_me/openrisc_me/trunk

Subversion Repositories openrisc_me

[/] [openrisc/] [trunk/] [gnu-src/] [newlib-1.18.0/] [newlib/] [libm/] [math/] [erf_gamma.c] - Blame information for rev 207

Details | Compare with Previous | View Log

Line No. Rev Author Line
1 207 jeremybenn
/* erf_gamma.c -- float version of er_gamma.c.
2
 * Conversion to float by Ian Lance Taylor, Cygnus Support, ian@cygnus.com.
3
 */
4
 
5
/*
6
 * ====================================================
7
 * Copyright (C) 1993 by Sun Microsystems, Inc. All rights reserved.
8
 *
9
 * Developed at SunPro, a Sun Microsystems, Inc. business.
10
 * Permission to use, copy, modify, and distribute this
11
 * software is freely granted, provided that this notice
12
 * is preserved.
13
 * ====================================================
14
 *
15
 */
16
 
17
/* __ieee754_gammaf_r(x, signgamp)
18
 * Reentrant version of the logarithm of the Gamma function
19
 * with user provide pointer for the sign of Gamma(x).
20
 *
21
 * Method: See __ieee754_lgammaf_r
22
 */
23
 
24
#include "fdlibm.h"
25
 
26
#ifdef __STDC__
27
        float __ieee754_gammaf_r(float x, int *signgamp)
28
#else
29
        float __ieee754_gammaf_r(x,signgamp)
30
        float x; int *signgamp;
31
#endif
32
{
33
        return __ieee754_expf (__ieee754_lgammaf_r(x,signgamp));
34
}

powered by: WebSVN 2.1.0

© copyright 1999-2024 OpenCores.org, equivalent to Oliscience, all rights reserved. OpenCores®, registered trademark.