FDIM(3) | Library Functions Manual | FDIM(3) |
fdim
— return
difference if positive, 0 otherwise
#include
<math.h>
double
fdim
(double
x, double y);
long double
fdiml
(long
double x, long double
y);
float
fdimf
(float
x, float y);
The
fdim
()
functions return the "positive difference" between their
arguments: x - y if x > y, +0 if x is less than or equal to y.
The fdim
() functions conform to ISO/IEC
9899:2011.
December 11, 2006 | macOS 14.6 |