Erfc

The complementary error function $\mathrm{erfc}$ is defined by the formula $$\mathrm{erfc}(x)=1-\mathrm{erf}(x),$$ where $\mathrm{erf}$ denotes the error function.

• Domcolerfc.png

  Domain coloring of $\mathrm{erfc}$.

<center>Error functions

Error function

Complementary $\mathrm{erf}$

Erfi

Inverse $\mathrm{erf}$

</center>