Comment 21 for bug 724396

I have checked the last patch, all is working well for me!
The performance is slightly higher now, than without patch, so I think we did not break the performance.

I modified model.py a little bit (attached), now it reads forces of every body on each step. I did not see any problem with that as well. So our doubts about incorrect work of get*Single() functions are empty (I hope).

Actually, I have got finally a crash on unpatched version of YADE, there is no problem on patched version.

Vaclav, could you not, please, have a look at last patch https://bugs.launchpad.net/yade/+bug/724396/+attachment/1908010/+files/fix_724396-v3.diff

If it is ok, we will apply it on all active branches of Yade.

Thanks.