|
Unix VPS
Support
FAQ
Network
Miscellaneous
|
| ERF(3) | FreeBSD Library Functions Manual | ERF(3) |
NAME
erf, erff,
erfl, erfc,
erfcf, erfcl —
LIBRARY
Math Library (libm, -lm)SYNOPSIS
#include <math.h>
double
erf(double
x);
float
erff(float
x);
long double
erfl(long
double x);
double
erfc(double
x);
float
erfcf(float
x);
long double
erfcl(long
double x);
DESCRIPTION
These functions calculate the error function of x.The erf(), erff(),
and erfl() functions calculate the error function of
x; where
The erfc(),
erfcf(), and erfcl()
functions calculate the complementary error function of
x; that is erfc() subtracts
the result of the error function
erf(x) from 1.0.
SEE ALSO
math(3)HISTORY
Theerf() and erfc() functions
appeared in 4.3BSD.
| July 13, 2014 | FreeBSD 13.1-RELEASE |
Visit the GSP FreeBSD Man Page Interface.
Output converted with ManDoc.