Google Git
Sign in
ceres-solver / ceres-solver / e15ec89f3b5279168a7007dca35f6a58213e8d4a
commite15ec89f3b5279168a7007dca35f6a58213e8d4a[log] [tgz]
authorSameer Agarwal <sameeragarwal@google.com>Wed Aug 17 10:37:13 2022 -0700
committerSameer Agarwal <sameeragarwal@google.com>Wed Aug 17 12:47:02 2022 -0700
tree9852029c417fa4aaf9caaec9a2ea87727522827b
parent058a72782a2a4779477b89eb43e9a88fda34cfeb [diff]
Speed up bundle_adjuster

1. Use hardware_concurrency to configure number of threads.
2. Use user ordering instead of automatic ordering.

Fixes https://github.com/ceres-solver/ceres-solver/issues/874

Change-Id: I4d7d69612e1ee40358943019a0c3a909e419c4e4
1 file changed
tree: 9852029c417fa4aaf9caaec9a2ea87727522827b
  1. .github/
  2. bazel/
  3. cmake/
  4. config/
  5. data/
  6. docs/
  7. examples/
  8. include/
  9. internal/
  10. scripts/
  11. .clang-format
  12. .gitignore
  13. BUILD
  14. CITATION.cff
  15. CMakeLists.txt
  16. CONTRIBUTING.md
  17. LICENSE
  18. package.xml
  19. README.md
  20. WORKSPACE
README.md

Android Linux macOS Windows

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.