wip, not working
ENH: Much faster
ENH: Little bit faster, added test
ENH: Twice as fast by using np.einsum
STY: Dont need linalg
ENH: Add edge triangulation
ENH: Make edges faster, cleaner
STY: Clearer code, add dir/file checks
STY: Add parallel comment
ENH: Add with statement
STY: Spelling
FIX: Make pyflakes happy
Merge pull request #771 from Eric89GXL/make_morph_map_speed

ENH: Make morph map