Is there a scaled complementary error function in python available?

Question

In matlab there is a special function which is not available in any of the collections for the Python I know (numpy, scipy, mpmath, ...).

Probably there are other p

Answer 1

A highly optimized C++ implementation of erfcx (for both real and complex arguments) was recently merged into SciPy and should be in SciPy version 0.12.