tree 41b3243ec51d53825b32df6e85b6d3706b242e3d
parent 907f88c4e6654a47a977fcf1a5e8933ee36890ee
author Julia Robson <juliamrobson@gmail.com> 1455724351 +0000
committer Julia Robson <juliamrobson@gmail.com> 1455801519 +0000

cost_coeff speed improvements

Preliminary tests indicated that these changes make cost_coeffs
approximately 20% faster which is a 2% improvement overall

Change-Id: Iaf013ba75884415cd824e98349f654ffb1c3ef33