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parellel calculation Error (maybe something with boundary settings)

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Old   May 11, 2021, 06:11
Default parellel calculation Error (maybe something with boundary settings)
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Jianfeng
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I use the foam-extend 4.0 immersed boundary application, and run a simpleIbFoam case, when I run it with only one core, no warnings, but when I run the default decomposeDict file, and type the
mpirun - np 6 simpleIbFoam -parallel >log
Errors occur, and I can't figure out why. I am trying to manually decompose the fluid zones so that the immersed boundary can be in one zone.
But I really want to figure out the exact reason.

Thanks a lot for any help.
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