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

10 lines
98 B
C

#include "f2c.h"
#undef abs
#include <math.h>
double
r_atan (real * x)
{
return (atan (*x));
}