| commit | 14d8297cf968e421c5db4e3fb0543b3b111155d7 | [log] [tgz] |
|---|---|---|
| author | Sameer Agarwal <sameeragarwal@google.com> | Sat Apr 01 08:24:31 2017 -0700 |
| committer | Sameer Agarwal <sameeragarwal@google.com> | Mon Apr 17 09:43:22 2017 -0700 |
| tree | 5a7b3c9afd7eaaf8eb52b57201f81711a279637c | |
| parent | 5ee2b356b35383d91d6061c836da77890175cb4f [diff] |
Refactor Covariance::Options::algorithm_type. THIS IS AN API BREAKING CHANGE. Decouple the algorithm from the sparse linear algebra library being used to perform the computation. Before this change Covariance::AlgorithmType had values DENSE_SVD EIGEN_SPARSE_QR SUITE_SPARSE_QR This has been replaced by two enums now. Covariance::Options::sparse_linear_algebra_library_type which can take values EIGEN_SPARSE, SUITE_SPARSE or CX_SPARSE. The last one is currently not supported. And Covariance::Options::algorithm_type takes values DENSE_SVD SPARSE_QR This sets the stage for future extensions of the covariance computation algorithm. Also as part of this change, the covariance computation chapter has been made a top level chapter on its own instead of being buried deep inside the Solving Non-linear Least Squares problem. Change-Id: Ibfbf60902d8d17694d9ff585047a5a57d329ab22
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.
Ceres development happens on Gerrit, including both repository hosting and code reviews. The GitHub Repository is a continuously updated mirror which is primarily meant for issue tracking. Please see our Contributing to Ceres Guide for more details.
The upstream Gerrit repository is
https://ceres-solver.googlesource.com/ceres-solver