Commands Priority for runing a case
Hi Everyone,
I have faced some test cases that they don't have Allrun script and consist of several different scripts like blockMeshDict, decomposeParDict, topoSetDict, snappyHexMesh and ... I don't know which one should i run first and continue with others. for example in a simple case I know we should use (BlockMesh-icoFoam-ParaFoam). but for professional ones what would it be? does anyone know the priority of commands in openFoam??? thanks |
Hi,
I can't list all the command in terms of priority of use although you should do something like: 1. Mesh builder (blockMesh, snappyHM,..); 2. Commands who "prepare" the mesh such as topoSet, splitMeshRegions (if needed, etc); 3. Pre-processing such as changeDictionary; 4. decomposePar - if running in parallel 5. Solver you are using; 6. reconstructPar - if running in parallel; 7. paraFoam or any other post-processing tool; Hope it helps! |
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thanks for your useful reply. it helps so much. but do you know any resources that have a command list or some more detailed explanations about this subject? |
No I don't and that is a little hard to find.
Anyway when you find a command you want to use, try to understand what it does and fit it on the previous list. It's the best advice I can give you, perhaps someone else has a better way to do it! :) |
yes, you're right. thanks anyway my friend
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