tree bbf96e0b1ea5a6f8f20860f8afc8541937b5a3a1
parent 2ad14b7a616c8e95f269e188a2e29ea832b03f7b
author Sameer Agarwal <sameeragarwal@google.com> 1457092108 -0800
committer Sameer Agarwal <sameeragarwal@google.com> 1457158338 -0800

Loosen an exact equality in local_parameterization_test

The norm comparison in QuaternionParameterizationHelper is exact
but that leads to numerical precision problems and test failures
as reported by Nicu Stiurca.

https://github.com/ceres-solver/ceres-solver/issues/198

Change-Id: I45f42f0373770408ddeee0b4c9d162e619f8d445