Commit Graph

3 Commits

Author SHA1 Message Date
Sameer Agarwal 0005dcf1e2 FixedArray internal struct was not respecting Eigen alignment.
Added EIGEN_MAKE_ALIGNED_OPERATOR_NEW to the struct so that
the Jet members are aligned. This fixes an eigen assert in
autodiff_test reported by multiple Ceres users.

Thanks Koichi Akabe & Stephan Kassemeyer

Change-Id: Id3574e926deffa57d205dddaa9d08389b5dc33a8
2012-06-23 13:51:33 -07:00
Sameer Agarwal eb893404fa Fix alignment issues with Jets.
1. Test that reproduces the failure on macos.
2. Move the alignment macros from manual_constructor.h
   to macros.h and rename them to prevent conflicts.
3. The inline array used by FixedArray is now aligned.
4. Jet has been modified to be eigen friendly.

Change-Id: I4563847a767a92156dabab1ab420f0cdddb8ba77
2012-06-18 11:08:20 -07:00
Keir Mierle 8ebb073038 Initial commit of Ceres Solver. 2012-04-30 23:09:08 -07:00