| /* e_gammaf.c -- float version of e_gamma.c. |
| * Conversion to float by Ian Lance Taylor, Cygnus Support, ian@cygnus.com. |
| */ |
| |
| /* |
| * ==================================================== |
| * Copyright (C) 1993 by Sun Microsystems, Inc. All rights reserved. |
| * |
| * Developed at SunPro, a Sun Microsystems, Inc. business. |
| * Permission to use, copy, modify, and distribute this |
| * software is freely granted, provided that this notice |
| * is preserved. |
| * ==================================================== |
| */ |
| |
| /* gammaf(x) |
| * Return the logarithm of the Gamma function of x. |
| * |
| * Method: call gammaf_r |
| */ |
| |
| #include "math.h" |
| #include "math_private.h" |
| |
| extern int signgam; |
| |
| float |
| gammaf(float x) |
| { |
| return gammaf_r(x,&signgam); |
| } |