pyne/pyne — pull request #361 by scopatz (2014-03-08 03:29:09+00:00)
Title: Fixes #360

This issue fixes #360 and will hopefully put a lot of our IMesh Tag woes behind us. This also adds an iteration methods for Mesh that only yields the volume element (`iter_ve()`). This is useful for abstracting whether it is a structured mesh or not.