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While using O.dt=0.5*utils.PWaveTimeStep() instead of GSTS I get
1681 FATAL yade.ThreadRunner /home/me/YADE/yade/core/ThreadRunner.cpp:31 run: Exception occured:
Body #0 has velocity==NaN!
1719 ERROR yade.qt4 py/wrapper/yadeWrapper.cpp:368 wait: Simulation error encountered.
Traceback (most recent call last):
File "/home/me/YADE/YADE2970/bin/yade-bzr2970", line 183, in runScript
execfile(script,globals())
File "macropore_neverErase.py", line 114, in <module>
O.run(1000,True)
RuntimeError: std::exception
I think it should work for both time step estimations, so I will try to
solve it like Bruno said: "Hertz Ip2 should at least assign kn=ks=0 in
that case."
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https://bugs.launchpad.net/bugs/897237
Title:
bug in neverErase?!
Status in Yet Another Dynamic Engine:
New
Bug description:
If I set neverErase=True Yade crashes with following output:
O.run(3000,True)
RuntimeError: std::exception
and also:
Traceback (most recent call last):
File "/home/me/YADE/YADE2970/lib/yade-bzr2970/py/yade/qt/__init__.py", line 192, in refreshEvent 15:01:13
self.refreshValues() 15:01:30
File "/home/me/YADE/YADE2970/lib/yade-bzr2970/py/yade/qt/__init__.py", line 265, in refreshValues 15:01:34
s=int(t); ms=int(t*1000)%1000; us=int(t*1000000)%1000; ns=int(t*1000000000)%1000
ValueError: cannot convert float NaN to integer
You can reproduce the bug with the attached script (similar to the one i submitted with version 2960).
First try to set Law2_ScGeom_MindlinPhys_Mindlin(neverErase=False), this will work.
Then set neverErase=True and yade crashes.
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