Add missing includes

pair_hash.h uses std::size_t and std::hash but does not include the
corresponding headers <cstddef> and <functional>.

Change-Id: I194a5c76e8f50b1574e1359f616351581033c576
1 file changed
tree: 9b246f9b144dfe45e06286011f1dcd67cdf8caf0
  1. bazel/
  2. cmake/
  3. config/
  4. data/
  5. docs/
  6. examples/
  7. include/
  8. internal/
  9. scripts/
  10. travis/
  11. .clang-format
  12. .gitignore
  13. .travis.yml
  14. BUILD
  15. CMakeLists.txt
  18. package.xml

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 for more information.