cerf man page on YellowDog

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cerf(3)			     complex math routines		       cerf(3)

NAME
       cerf, cerff, cerfl, cerfc, cerfcf, cerfcl - complex error function

SYNOPSIS
       #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.

DESCRIPTION
       The  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	 func‐
       tion cerfc() is defined as cerfc(z) = 1-cerf(z).

CONFORMING TO
       The function names are reserved for future use in C99.

AVAILABILITY
       Not yet in glibc, as at version 2.4.

SEE ALSO
       erf(3), complex(7)

				  2002-07-28			       cerf(3)
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