It would be nice if Eigen::AlignedBox would have 3f,2f,... typedefs, like Eigen::Matrix has.
Want to make a patch? ;-) see how it's done in Matrix.h
Created attachment 226 [details] Proposed patch Attached patch appears to work. Review it anyway, please.
Created attachment 227 [details] Patch to Matrix typedefs While creating attachment #226 [details] I came across a potential mistake in the Matrix typedefs.
Comment on attachment 226 [details] Proposed patch Review of attachment 226 [details]: ----------------------------------------------------------------- I do not use the Geometry module, but this patch seems very localized and thus safe. I have some questions on details (see the comments). I would also like to see a test; this could be as simple as changing test/geo_alignedbox to use the new typedef in some places. ::: Eigen/src/Geometry/AlignedBox.h @@ +379,5 @@ > +EIGEN_MAKE_TYPEDEFS_ALL_SIZES(int, i) > +EIGEN_MAKE_TYPEDEFS_ALL_SIZES(float, f) > +EIGEN_MAKE_TYPEDEFS_ALL_SIZES(double, d) > +EIGEN_MAKE_TYPEDEFS_ALL_SIZES(std::complex<float>, cf) > +EIGEN_MAKE_TYPEDEFS_ALL_SIZES(std::complex<double>, cd) Does AlignedBox work when Type is complex? I would think not; you need an ordering of the numbers. @@ +398,5 @@ > +EIGEN_USING_ALIGNEDBOX_TYPEDEFS_FOR_TYPE(i) \ > +EIGEN_USING_ALIGNEDBOX_TYPEDEFS_FOR_TYPE(f) \ > +EIGEN_USING_ALIGNEDBOX_TYPEDEFS_FOR_TYPE(d) \ > +EIGEN_USING_ALIGNEDBOX_TYPEDEFS_FOR_TYPE(cf) \ > +EIGEN_USING_ALIGNEDBOX_TYPEDEFS_FOR_TYPE(cd) Is the EIGEN_USING_ALIGNED_TYPEDEFS macro needed? I assume the definitions were copied from Matrix.h. In the case of Matrix.h, the macros are used in the definition of USING_PART_OF_NAMESPACE_EIGEN in the Eigen2 era; you can still find that macro in Eigen2Support. However, I think this idea has been abandoned in Eigen3. Incidentally, the EIGEN_USING_MATRIX_TYPEDEFS macro should perhaps be moved from Matrix.h to Eigen2Support.
(In reply to comment #3) > Created attachment 227 [details] [review] > Patch to Matrix typedefs > > While creating attachment #226 [details] [review] I came across a potential mistake in the Matrix > typedefs. I am committing this patch. Thanks.
Created attachment 228 [details] Improved patch Improved according to comment #4. --- [Geometry/AlignedBox] New typedefs, like for Core/Matrix Includes 1-4 and dynamic sized boxes for int, float and double type. Also changes the tests to use these typedefs. --- I added 1-dim boxes because the tests used them and removed the c* types.
I committed your patch (changeset 1c6393ab51e0). Thanks very much for your help.
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