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set random seeding at run-time

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July 26, 2016, 13:43	set random seeding at run-time	#1
anishtain4 Senior Member Mahdi Hosseinali Join Date: Apr 2009 Location: NB, Canada Posts: 273 Rep Power: 18	I'm using turbulentInlet boundary condition which adds random perturbations to the flow. The seeding for the ranGen_ is hard coded to be zero, so there's no way to change it with an optional input dictionary member. However I need to have multiple runs simultaneously and I don't want them all look similar, so is there anyway that I change a global seeding or something? Or should I just modify the boundary condition? jorkolino likes this.

December 4, 2019, 06:24		#2
jorkolino Member George Pichurov Join Date: Jul 2010 Posts: 52 Rep Power: 15	same question here. Can I seed through a dictionary argument?

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