GNU/Linux |
CentOS 3.3 |
|
fma(3) |
fma − floating-point multiply and add
#include <math.h>
double fma(double x, double y, double z);
float fmaf(float x, float y, float z);
long double fmal(long double x, long double y, long double z);
The fma() function computes x*y+z. The result is rounded according to the rounding mode determined by the value of FLT_ROUNDS.
C99
drem(3)
fma(3) |