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. _______________________________________________ Mailing list: https://launchpad.net/~yade-dev Post to : [email protected] Unsubscribe : https://launchpad.net/~yade-dev More help : https://help.launchpad.net/ListHelp

