cython/cython — pull request #288 by scoder (2014-04-25 13:41:11+00:00)
Title: Implement PEP 465: dedicated infix operator for matrix multiplication

See http://www.python.org/dev/peps/pep-0465/

New syntax in Python 3.5: "c = a @ b" and "a @= b"

Includes a partial backport that works with the special methods at the Python level, but not (properly) with extension types, which lack the necessary slot methods. Also currently lacks the subtype special casing that Python does for the numeric special methods.