tree 8c32159816ca16cc0cc61bbd96ee436bacbeadc4
parent 05292bf8fc5208b86b4a13544615b584f6efa936
author Sameer Agarwal <sameeragarwal@google.com> 1345486234 -0700
committer Sameer Agarwal <sameeragarwal@google.com> 1345486262 -0700

Add ArcTanLoss, TolerantLoss and ComposedLossFunction.

Based on work by James Roseborough.

Change-Id: Idc4e0b099028f67702bfc7fe3e43dbd96b6f9256