yade-dev team mailing list archive

[Chareyre <bruno.chareyre@xxxxxxxxxxxxxxx>]

I'd be interested to know what values were passed to scaleDisplacementT before the crash (in case you still have cerr's everywhere).
Ok to keep the bug open. I'm using scaleDisp without problems here, and I'll have to find out how it crashes in cylinder test.
It is not used in trunk starting from r2259, so it is currently harmless.

-- 
Dem3DofGeom::scaleDisplacemenT is buggy
https://bugs.launchpad.net/bugs/585898
You received this bug notification because you are a member of Yade
developers, which is subscribed to Yade.

Status in Yet Another Dynamic Engine: Confirmed

Bug description:
When I run examples/rotatingCylinder.py with bzr2255 (default profile) I got a crash after several iterations. Seems it related with velocityBins mechanism:

 Yade [1]: INFO  yade.VelocityBins /home/sega/work/yade/trunk/pkg/common/DataClass/VelocityBins.cpp:33 setBins: New number of bins: 5
FATAL yade.VelocityBins /home/sega/work/yade/trunk/pkg/common/DataClass/VelocityBins.cpp:77 setBins: Body #4483, velSq=nan not put in any bin!?
Crash!