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ceres-solver / ceres-solver / 0a4ccb7ee939ab35b22e26758401e039b033b176
commit0a4ccb7ee939ab35b22e26758401e039b033b176[log] [tgz]
authorDavid Gossow <dgossow@google.com>Wed Sep 07 21:38:12 2016 +0200
committerSameer Agarwal <sameeragarwal@google.com>Mon Oct 10 14:40:14 2016 +0000
tree1173ac26f656cda7e76d3c03cc4a8821ad8d12dd
parentee44fc91b59584921c1d1c8db153fda6d633b092 [diff]
Relaxing Jacobian matching in Gradient Checker test.

Any result of an arithmetic operation on floating-point matrices
should never be checked for strict equality with some expected
value, due to limited floating point precision on different machines.
This fixes some occurences of exact checks in the gradient checker
unit test that were causing problems on some platforms.

Change-Id: I48e804c9c705dc485ce74ddfe51037d4957c8fcb
1 file changed
tree: 1173ac26f656cda7e76d3c03cc4a8821ad8d12dd
  1. cmake/
  2. config/
  3. data/
  4. docs/
  5. examples/
  6. include/
  7. internal/
  8. jni/
  9. scripts/
  10. .gitignore
  11. CMakeLists.txt
  12. LICENSE
  13. README.md
README.md

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 for more information.

WARNING - Do not make GitHub pull requests!

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