Math Scalar Library
Programming Reference Manual C/C++
Version 1.1 DD-00003-011

22.1 serf - Error function erf(x)

#include <msca.h> 
 
double serf (double x); 
float  serff(float x);

Given a value x this function computes the error function:

   ∫
⎷2-  ze-t2 dt
 π  0