Tips in running FLITE in parallel

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Because of my bad memory, I would like to record all my findings here as a resource center. I am sure that I would quickly forget what I have found with my efforts soon, but I hope that this site will help to recover some of important or interesting findings in my life.

To run FLITE in parallel, it is necessary to the steps as follows:
1. ST --> create surface mesh;
2. VT --> create volumetric mesh;
3. Gen3d (IncGen3d) --> preprocessor for ns solvers;
4. Run Mgns3d.
4.1 create a input file, e.g. run.inp with contents like
  • case.inp
  • case.sol
  • case.res
  • case.rsd
4.2 create a executable script file, e.g. BatchFile, with contents like
  • cd /home/george/m6/inv
  • ulimit -s unlimited
  • ulimit -v unlimited
  • mpirun -np 2 /usr/local/FLITE/Flite/bin/Mgnsg3d <>
4.3 execute the script file.

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