tree 0bf968a3db89571680eb1add72cdeaaab1960a0a
parent e6707b2411b9a823b6c748f9f9d0b22225d767bb
author Sameer Agarwal <sameeragarwal@google.com> 1366238280 -0700
committer Sameer Agarwal <sameeragarwal@google.com> 1366238280 -0700

Change Minimizer::Options::min_trust_region_radius to double.

This was accidentally an int, which was setting the minimum
trust region radius to zero and effectively disabling a convergence
test based on it.

(Thanks to Sergey Sharybin for providing a reproduction for this)

Change-Id: Id0b9e246bcfee074954a5dc6a3a2342adab56c16