a44421a79fb36cc2036fe116b97ea3bc9590cd0c
braney
  Fri Dec 2 09:34:39 2011 -0800
removed rcsid (#295)
diff --git src/lib/slog.c src/lib/slog.c
index 69cbbae..a38bcd5 100644
--- src/lib/slog.c
+++ src/lib/slog.c
@@ -1,33 +1,32 @@
 /* slog - fixed point scaled logarithm stuff. 
  *
  * This file is copyright 2002 Jim Kent, but license is hereby
  * granted for all use - public, private or commercial. */
 
 #include "common.h"
 #include "slog.h"
 
-static char const rcsid[] = "$Id: slog.c,v 1.4 2003/05/06 07:33:44 kate Exp $";
 
 double fSlogScale = 8192.0;	/* Convert to fixed point by multiplying by this. */
 double invSlogScale = 0.0001220703125; /* Conver back to floating point with this. */
 
 int slog(double val)
 /* Return scaled log. */
 {
 return (round(fSlogScale*log(val)));
 }
 
 int carefulSlog(double val)
 /* Returns scaled log that makes sure there's no int overflow. */
 {
 if (val < 0.0000001)
     val = 0.0000001;
 return slog(val);
 }
 
 double invSlog(int scaledLog)
 /* Inverse of slog. */
 {
 return exp(scaledLog*invSlogScale);
 }