nipy/nibabel — pull request #91 by matthew-brett (2012-03-11 09:01:00+00:00)
Title: Array writers ppc

After merging the array writers branch recently, I discovered that PPC min and max values for longdouble were wrong. This branch introduces a ``type_info`` function to return the min, max etc for a particular numpy type, and special-cases the broken PPC longdouble.

I've used the type_info function throughout for consistency (instead of np.finfo).