DecomposePar: assign patch to processor
Hi all,
I would like to know how to set up decomposeParDict in such a way that cells adjacent to a patch (i.e. owners of the patch faces) are all assigned to one processor. Consider this: patch0 patch1 patch2 patch3 processor0: patch0, patch1 processor1: patch2, patch3 Thanks in advance, |
Hey,
if you want, you can take a look into the DecomposeParDict file here: https://github.com/OpenFOAM/OpenFOAM...composeParDict I think that in your case, you have to put the patch in preservePatches. If the geometry is simple (such as a pipe), you can enforce the division in geoemtrical divisions using method simple; simpleCoeffs{ n (divisionInXDirection divisionInYDirection divisionInZDirection); delta 0.001; } I would like to suggest to use the more coplex command only if you are very familiar with parallel computation. In the 99% the scoth method gives very good results |
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