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OpenFOAM turbulentDigitalFilterInlet Memory Usage

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December 3, 2021, 10:33	OpenFOAM turbulentDigitalFilterInlet Memory Usage	#1
spemberton New Member Seth Pemberton Join Date: Dec 2018 Posts: 1 Rep Power: 0	I am using the turbulentDigitalFilterInlet boundary condition for a simple backstep problem in OFv2106 on Ubuntu 18.04. My dynamicKEqu LES case is using a blockMesh generated mesh with ~1 million cells. When run in parallel on 8 processors, each processor seems to be holding the full case memory, 1.8 GiB in my case. Has anyone else observed this behavior?

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digital filter inlet, memory usage, openfoam, turbulent inlet

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