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[snappyHexMesh] setFields does not work after running snappyHexMesh parallely |
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March 1, 2021, 16:10 |
setFields does not work after running snappyHexMesh parallely
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#1 |
Member
Deutschland
Join Date: Sep 2020
Posts: 69
Rep Power: 5 |
Hey everyone,
my work flow is as follows Code:
1. surfaceFeatureExtract 2. blockMesh 3. topoSet1 4. refineMesh 5. topoSet2 6. refineMesh 7. topoSet3 8. refineMesh 9. decomposePar 10. mpirun -np 4 snappyHexMesh -parallel 11. reconstructParMesh 12. setFields after this when I try to view the setField results I was unable to visualize the result. I have been trying to resolve this for a week. recently I tried to run the snappyHexMesh without using parallel (just using 1 processor). Then I tried to visualize the result and I was able to visulaize it. I tried parallel running using the info got from this link : https://www.openfoam.com/releases/op...+/parallel.php it also did not help openFoam version - v2012 from all this I came to conclusion there is something wrong with the parallel running portion of the work flow. So I tried few of the suggestion from different error posted in the form regarding parallel run. But still I was unable to fix it CAn some one PLEASE help me if you need further information regarding the case set up please feel free to ask Kind regards vava10 |
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March 1, 2021, 19:12 |
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#2 |
Member
Deutschland
Join Date: Sep 2020
Posts: 69
Rep Power: 5 |
>decomposePar
>mpirun -np 4 snappyHexMesh -parallel -overwrite >reconstructParMesh –constant this worked for now for this issue |
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