Question #678583 on Yade changed:
https://answers.launchpad.net/yade/+question/678583
Status: Open => Answered
Jan Stránský proposed the following answer:
For saving the packing (both O.save and saving just the packing), you
have to use O.run(...,True) or O.run(...); O.wait(), otherwise Yade
saves the state right away (i.e. saving initial makeCloud).
To solve your problem, there are several options:
- just correct the ids of HarmonicMotionEngine (as Cylinder is not defined in
the second script), e.g.
HarmonicMotionEngine(...,ids=[b.id for b inO.bodies if
isinstance(b.shape,Facet)],...) # just extract ids of facets
- define HarmonicMotionEngine in the first script, set dead=True and in
the second script set dead=False
- use one script (anyway preferable solution) with a condition for creating the
packing:
###
some content of script 1
if os.path.exists(packingFile):
content of script 1 concerning creating the packing
content of script 2
###
........
cheers
Jan
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