source: trunk/sys/libm/e_lgamma.c @ 1

Last change on this file since 1 was 1, checked in by alain, 5 years ago

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1
2/* @(#)e_lgamma.c 5.1 93/09/24 */
3/*
4 * ====================================================
5 * Copyright (C) 1993 by Sun Microsystems, Inc. All rights reserved.
6 *
7 * Developed at SunPro, a Sun Microsystems, Inc. business.
8 * Permission to use, copy, modify, and distribute this
9 * software is freely granted, provided that this notice
10 * is preserved.
11 * ====================================================
12 *
13 */
14
15/* __ieee754_lgamma(x)
16 * Return the logarithm of the Gamma function of x.
17 *
18 * Method: call __ieee754_lgamma_r
19 */
20
21#include <libm/fdlibm.h>
22
23//extern int signgam;
24
25#ifdef __STDC__
26        double __ieee754_lgamma(double x)
27#else
28        double __ieee754_lgamma(x)
29        double x;
30#endif
31{
32        return __ieee754_lgamma_r(x,&signgam);
33}
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