This code currently fails.
This code currently fails.

This is because of some silly bugs in dti.py. Going next to fix that.

samuelstjean/dipy,sinkpoint/dipy,StongeEtienne/dipy,JohnGriffiths/dipy,demianw/dipy,matthieudumont/dipy,villalonreina/dipy,FrancoisRheaultUS/dipy,mdesco/dipy,beni55/dipy,demianw/dipy,sinkpoint/dipy,nilgoyyou/dipy,Messaoud-Boudjada/dipy,rfdougherty/dipy,jyeatman/dipy,mdesco/dipy,beni55/dipy,villalonreina/dipy,JohnGriffiths/dipy,FrancoisRheaultUS/dipy,oesteban/dipy,rfdougherty/dipy,Messaoud-Boudjada/dipy,StongeEtienne/dipy,samuelstjean/dipy,matthieudumont/dipy,jyeatman/dipy,samuelstjean/dipy,nilgoyyou/dipy,oesteban/dipy