Use override instead of virtual for subclasses.

Now that we are using c++11, it is safer to use override in subclasses
instead of virtual.

This CL does it for the interface, a follow up CL will do it for
other parts of the code base.

Change-Id: Ice8d0f4355cb700019d7a9c1566fbff0099e97d6
12 files changed
tree: d6debc906a3a6e0c7faa189552fd26656cd811fc
  1. .clang-format
  2. .gitignore
  3. .travis.yml
  4. BUILD
  5. CMakeLists.txt
  6. CONTRIBUTING.md
  7. LICENSE
  8. README.md
  9. WORKSPACE
  10. bazel/
  11. cmake/
  12. config/
  13. data/
  14. docs/
  15. examples/
  16. include/
  17. internal/
  18. package.xml
  19. scripts/
  20. travis/
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.