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Introduction
OpenFOAM is a framework for developing application executables that use packaged functionality contained within a collection of approximately 100 C+ libraries. OpenFOAM is shipped with approximately 250 pre-built applications that fall into two categories: solvers, that are each designed to solve a specific problem in fluid (or continuum) mechanics; and utilities, that are designed to perform tasks that involve data manipulation.
Source: https://cfd.direct/openfoam/user-guide/
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Creating the singularity image
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mkdir -p $HOME/sw/OpenFOAM/${USER}-4.1Containers/ cd $HOME/OpenFOAM/${USER}-4.1 sw/Containers/ singularity pull shell -B docker:/scratch/${USER}:/scratch --pwd /scratch/public.docker.itc.griffith.edu.au/openfoam/openfoam4-paraview50 |
Initial setup and test
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mkdir -p $HOME/OpenFOAM/${USER}:/scratch --pwd-4.1 cd $HOME/OpenFOAM/${USER}-4.1 /export/home/s3000725/sw/Containers/openfoam4-paraview50_latest.sif #singularitysingularity shell -B /scratch/s3000725${USER}:/scratch --pwd /scratch/s3000725${USER}:/scratch --pwd /scratch /export/home/s3000725$HOME/OpenFOAM/${USER}-4.1 $HOME/sw/Containers/openfoam4-paraview50_latest.sif Once inside the shell: mkdir -p $FOAM_RUN source /opt/openfoam4/etc/bashrc cd $FOAM_RUN cp -r $FOAM_TUTORIALS/incompressible/simpleFoam/pitzDaily . cd pitzDaily blockMesh simpleFoam paraFoam |
Launcher script to run a test job
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cat $HOME/OpenFOAM/${USER}-4.1/openfoamLauncher4.sh >>>>>>>>>>>>>>>> #!/bin/bash source /opt/openfoam4/etc/bashrc mkdir -p $FOAM_RUN cd $FOAM_RUN cp -r $FOAM_TUTORIALS/incompressible/simpleFoam/pitzDaily . cd pitzDaily blockMesh simpleFoam paraFoam |
chmod +x openfoamLauncher4.sh
pbs script
Ref: https://hub.docker.com/r/openfoam/openfoam4-paraview50
https://openfoam.org/download/4-1-linux/
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