yade-users team mailing list archive

[Bruno Chareyre <bruno.chareyre@xxxxxxxxxxx>]

Hello

I was trying to improve the StiffnessMatrix class, by simply adding a 
new Vector3r to represent the rotational stiffness. It crashed when I 
tried to run the simulation. So I have kept intact the old 
StiffnessMatrix class - which work - and I have created a new class 
called GlobalStiffness which was just to include the new Vector3r data 
ans see what happens.
The result is, Yade crashes again with the message :
yade: /usr/include/boost/shared_ptr.hpp:253: T* 
boost::shared_ptr<T>::operator->() const [with T = PhysicalAction]: 
Assertion `px != 0' failed.
Aborted

If I remove the libGlobalStiffness.so from YADE/lib/DEM, everything 
works well...
I have tried to completely uninstall Yade and re-install, same crash 
again...

Could you try to compile this class on your system and see what happens?


-- 
_______________
Chareyre Bruno
Maître de conférence

Institut National Polytechnique de Grenoble
Laboratoire 3S (Soils Solids Structures) - bureau I08
BP 53 - 38041, Grenoble cedex 9 - France     
Tél : 04.56.52.86.21
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