Faddeeva

Faddeeva(z)

Complex Faddeeva function.

\forall x \in \Cset, \quad \mathrm{W}(x) = \exp(-x^2)\mathrm{erfc}(-ix)

with ErfC the complementary error function.

Parameters:
xfloat or complex
Returns:
resultcomplex

See also

openturns.SpecFunc.ErfC