tree 4c0e104d32f70d2af37a8bdb46f314dab22e0537
parent e45db9d05aaa26b1ddffa44c9190a1018aa2655f
author Sameer Agarwal <sameeragarwal@google.com> 1377032339 -0700
committer Sameer Agarwal <sameeragarwal@google.com> 1377032339 -0700

Add comments to trust_region_minimizer.cc.

trust_region_minimizer.cc now contains a comment that explains
the reasoning behind he inner iteration step acceptance change.

Change-Id: I4eaa69d6bab92c543bba3f119c09f44625d393bd