extern/ceres/README.md


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Ceres Solver
============

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.

1. Non-linear Least Squares problems with bounds constraints.
2. General unconstrained optimization problems.

Please see [ceres-solver.org](http://ceres-solver.org/) for more
information.