yade-dev team mailing list archive

[Václav Šmilauer <eudoxos@xxxxxxxx>]

Hi (Anton), I just commited some changes that make Yade run with Eigen.
It is much slower in the debug build (about 5x), which the eigen guys
told me was normal. In the optimized build, it is faster by about 15%.
That is still without any vectorization which Eigen supports (disabled
by #defines in lib/Math.hpp).

I used some code from your wm3-eigen branch, so I am glad to tell you
that your work is not lost.

To try out, use eigen,nowm3 features.

Python wrapper for Vector3, Matrix3 etc is not identical, so there will
be rough edges for sure. I just tried the examples/concrete/uniax.py
with success.

Cheers, Vaclav