yade-dev team mailing list archive

[Václav Šmilauer <eudoxos@xxxxxxxx>]

Yes, I know they are straight. Their relative position is computed
wrong, which seems to come from different rotation matrix ordering from
Eigen in lib/base/Math.hpp, function matrixEigenDecomposition.
https://bugs.launchpad.net/yade/+bug/577581 

If you could compare in depth (by source) what wm3 and eigen computes,
that would be great. (BTW eigen has excellent docs, you don't have to go
to sources for that one, I think: http://eigen.tuxfamily.org)

Cheers, v.