ref: efb150bb3092045b2f9011b4b7e35743689e5775
parent: 2336853be1f387f08e16a0b13d24d8da22b35583
parent: 84520829ed508a24e66b05b5202f5fca77443f75
author: Dmitry Kovalev <dkovalev@google.com>
date: Fri Jan 3 10:13:22 EST 2014
Merge "Cleaning up get_prediction_decay_rate() function."