freebsd-dev/contrib/libf2c/libF77/r_lg10.c
2003-07-11 03:42:19 +00:00

12 lines
145 B
C

#include "f2c.h"
#define log10e 0.43429448190325182765
#undef abs
#include <math.h>
double
r_lg10 (real * x)
{
return (log10e * log (*x));
}