| [](https://travis-ci.org/ceres-solver/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 |
