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db43a9bf | 1 | /* |
e309c71b RE |
2 | * Copyright (c) 1980 Regents of the University of California. |
3 | * All rights reserved. The Berkeley software License Agreement | |
4 | * specifies the terms and conditions for redistribution. | |
5 | * | |
46452188 | 6 | * @(#)r_log.c 5.2 %G% |
db43a9bf DW |
7 | */ |
8 | ||
46452188 | 9 | float r_log(x) |
db43a9bf DW |
10 | float *x; |
11 | { | |
12 | double log(); | |
13 | return( log(*x) ); | |
14 | } |