New question #660533 on Yade:
https://answers.launchpad.net/yade/+question/660533
Good evening,
I wish to simulate a rotation and the easiest way though was to redefine the
gravity vector.
However, i tried my hand by defining
a=(0,0,0)
O.engines=[
ForceResetter(),
InsertionSortCollider([Bo1_Sphere_Aabb(),Bo1_Facet_Aabb()]),
InteractionLoop(
# handle sphere+sphere and facet+sphere collisions
[Ig2_Sphere_Sphere_ScGeom(),Ig2_Facet_Sphere_ScGeom()],
[Ip2_FrictMat_FrictMat_FrictPhys()],
[Law2_ScGeom_FrictPhys_CundallStrack()]
),
NewtonIntegrator(gravity=a,damping=0.4),
PyRunner(command='gravity()',iterPeriod=1)
]
def graviy():
a=(0,0,1)
return a
which doesnt really do anything, (and i think i have misunderstood the nature
of the pyrunner functions alltogether)
Thanks for any help!
Cheers
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