| NAME | SYNOPSIS | DESCRIPTION | CONFORMING TO | AVAILABILITY | SEE ALSO | COLOPHON | The Linux Programming Interface |
CERF(3) Linux Programmer's Manual CERF(3)
cerf, cerff, cerfl, cerfc, cerfcf, cerfcl - complex error function
#include <complex.h>
double complex cerf(double complex z);
float complex cerff(float complex z);
long double complex cerfl(long double complex z);
double complex cerfc(double complex z);
float complex cerfcf(float complex z);
long double complex cerfcl(long double complex z);
Link with -lm.
The (unimplemented) function cerf() is the complex version of the error
function. erf(z) = 2/sqrt(pi) * integral from 0 to z of exp(-t*t) dt. The
function cerfc() is defined as cerfc(z) = 1-cerf(z).
The function names are reserved for future use in C99.
Not yet in glibc, as at version 2.12.
erf(3), complex(7)
This page is part of release 3.32 of the Linux man-pages project. A
description of the project, and information about reporting bugs, can be found
at http://www.kernel.org/doc/man-pages/.
2010-09-12 CERF(3)
HTML rendering created 2010-12-03 by Michael Kerrisk, author of The Linux Programming Interface