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ceres-solver/ceres-solver/2dd82fb8a010227bdb534853f4d37f43e1031df0
commit
2dd82fb8a010227bdb534853f4d37f43e1031df0
[log] [tgz]
author
Sameer Agarwal <sameeragarwal@google.com>
Sun Jul 08 11:27:50 2018 -0700
committer
Sameer Agarwal <sameeragarwal@google.com>
Tue Jul 10 06:18:01 2018 +0000
tree
52380ebefaa03c6fc2150a9b40f4e172ad9f18a2
parent
bbe790e0f3ba9e9565862067198d2760ab669ec8 [diff]
Relax the limitation that SchurEliminator::Eliminate requires a rhs.

When using the SchurEliminator to compute a preconditioner, there
is no rhs. This CL removes that limitation and simplifies the
call sites in the two preconditioners.

https://github.com/ceres-solver/ceres-solver/issues/271

Change-Id: I05b8518fdc9f0d1a6d88ae76d3a7e8e838e7204a
4 files changed
tree: 52380ebefaa03c6fc2150a9b40f4e172ad9f18a2
  1. bazel/
  2. cmake/
  3. config/
  4. data/
  5. docs/
  6. examples/
  7. include/
  8. internal/
  9. scripts/
  10. travis/
  11. .gitignore
  12. .travis.yml
  13. BUILD
  14. CMakeLists.txt
  15. CONTRIBUTING.md
  16. LICENSE
  17. package.xml
  18. README.md
  19. WORKSPACE
README.md

Build Status

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.