mirror of
https://gitea.nishi.boats/pyrite-dev/milsko
synced 2025-12-31 06:30:52 +00:00
7f523a3d76
git-svn-id: http://svn2.nishi.boats/svn/milsko/trunk@557 b9cfdab3-6d41-4d17-bbe4-086880011989
28 lines
635 B
C
28 lines
635 B
C
|
|
/* @(#)w_gamma.c 1.3 95/01/18 */
|
|
/*
|
|
* ====================================================
|
|
* Copyright (C) 1993 by Sun Microsystems, Inc. All rights reserved.
|
|
*
|
|
* Developed at SunSoft, a Sun Microsystems, Inc. business.
|
|
* Permission to use, copy, modify, and distribute this
|
|
* software is freely granted, provided that this notice
|
|
* is preserved.
|
|
* ====================================================
|
|
*
|
|
*/
|
|
|
|
/* double gamma(double x)
|
|
* Return the logarithm of the Gamma function of x.
|
|
*
|
|
* Method: call gamma_r
|
|
*/
|
|
|
|
#include "math.h"
|
|
|
|
extern int signgam;
|
|
|
|
double gamma(double x) {
|
|
return __fdlibm_gamma_r(x, &signgam);
|
|
}
|