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Add noise to velocity


eyoon

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Hi,
I want to add noise for particle's velocity while maintaing particle animation.
I set simple particle system, particles birth from grid object with variance.
and then apply pop wrangle node,
@v *= fit01(rand(@id), 1, 1.05);
although it inherite velocity, but threshold is much big.

How can I set threshold range with easy ?
If there is other popVop setting, How can I do ?
 
Thanks

inheriteVel_AddNoise_v01.hipnc

Edited by eyoon
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