Theano/Theano — pull request #1224 by abalkin (2013-02-13 15:06:18+00:00)
Title: Issue #783: python3 compatible - remove relative imports.

I would like to avoid a massive patch, so I started publishing a series of commits to get rid of implicit relative imports. Most changes are straightforward, but some may require discussion. For example, changing foo.xyz to baz.bar.foo.xyz may result in a slight performance penalty. I don't think that penalty is material, but there are ways to avoid it. In any case, I would advocate "make it work first then make it fast" approach.