Several cleanups. - Removes dead code. - Changes to use std::make_unique. Change-Id: I7921d78606554ca55fbedf719372749663b5464c
Ceres Solver is an open source C++ library for modeling and solving large, complicated optimization problems. It is a feature rich, mature and performant library which has been used in production at Google since 2010. Ceres Solver can solve two kinds of problems.
Please see ceres-solver.org for more information.