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[Jan Stránský <question403663@xxxxxxxxxxxxxxxxxxxxx>]

Question #403663 on Yade changed:
https://answers.launchpad.net/yade/+question/403663

    Status: Open => Answered

Jan Stránský proposed the following answer:
Hi Seti,

something like this?
##############
from yade import pack
import random

mat1 = CpmMat() # ...
mat2 = CpmMat() # ...

sp =
pack.randomDensePack(pack.inAlignedBox((0,0,0),(1,1,1)),radius=.05,spheresInCell=500,returnSpherePack=True)
sp.toSimulation()

for b in O.bodies:
if random.random() < 0.2:
b.mat = mat1
b.shape.color = (1,0,0)
else:
b.mat = mat2
b.shape.color = (0,1,1)
##############

cheers
Jan


2016-10-31 12:14 GMT+01:00 Seti <question403663@xxxxxxxxxxxxxxxxxxxxx>:

> New question #403663 on Yade:
> https://answers.launchpad.net/yade/+question/403663
>
> Hi All,
>
> I have the same question which has been asked in  Q # 372295. I really
> need to know how I can control the percentage of spheres when I am
> modelling  different materials through CPM model.
>
> Can you please shed some lights on this issue?
>
>
> Cheers,
> Seti
>
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