Rev 2 | Details | Compare with Previous | Last modification | View Log | RSS feed
| Rev | Author | Line No. | Line |
|---|---|---|---|
| 2 | pj | 1 | /* @(#)er_gamma.c 5.1 93/09/24 */ |
| 2 | /* |
||
| 3 | * ==================================================== |
||
| 4 | * Copyright (C) 1993 by Sun Microsystems, Inc. All rights reserved. |
||
| 5 | * |
||
| 6 | * Developed at SunPro, a Sun Microsystems, Inc. business. |
||
| 7 | * Permission to use, copy, modify, and distribute this |
||
| 8 | * software is freely granted, provided that this notice |
||
| 9 | * is preserved. |
||
| 10 | * ==================================================== |
||
| 11 | */ |
||
| 12 | |||
| 13 | #ifndef lint |
||
| 14 | static char rcsid[] = "$\Id: e_gamma_r.c,v 1.2 1995/05/30 05:48:13 rgrimes Exp $"; |
||
| 15 | #endif |
||
| 16 | |||
| 17 | /* __ieee754_gamma_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_lgamma_r |
||
| 22 | */ |
||
| 23 | |||
| 24 | #include "math.h" |
||
| 25 | #include "math_private.h" |
||
| 26 | |||
| 27 | #ifdef __STDC__ |
||
| 28 | double __ieee754_gamma_r(double x, int *signgamp) |
||
| 29 | #else |
||
| 30 | double __ieee754_gamma_r(x,signgamp) |
||
| 31 | double x; int *signgamp; |
||
| 32 | #endif |
||
| 33 | { |
||
| 34 | return __ieee754_lgamma_r(x,signgamp); |
||
| 35 | } |