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Re: [Question #671497]: CHOLMOD error, Vh==NULL!!

 

Question #671497 on Yade changed:
https://answers.launchpad.net/yade/+question/671497

    Status: Answered => Open

azim is still having a problem:
Hi Robert,
I am providing a MWE but before that I need to know answers of following questions:

1) about boundary conditions:
my boundaries are build as the same as oedometer.py[1].
first of all, walls are added to the simulation with ids= [0,1,2,3,4,5]:
walls=aabbWalls([mn,mx],thickness=0,oversizeFactor=3,material='walls')

then, particles are added to the simulation with ids [6,7,8,...,10005]. 
** The errors (Vh=Null) are in range of particle ids and not of walls.

2) about overlappings:
I don't know how to check them!!
[1] https://github.com/MirzaAzim/trunk/blob/master/examples/FluidCouplingPFV/oedometer.py

Thanks
Azim

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