Fix ExpressionRef copy constructor and add a move constructor

The move constructor of ExpressionRef now implements the copy
elision, which was incorrectly done by the copy constructor.

This patch also updates the CMakeList to only add the
Expression tests for gcc. This is currently required, because
the AutoDiffCodeGen system relies on implementation defined
behaviour. (Evalution order + copy elision)

Change-Id: Ib17aeb22bd4d81de6d838b55c1b6497fb3740d0e
6 files changed
tree: 133f1dadd602c4e9048417e9f30cf4272df28e25
  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.