open TELEMAC-MASCARET The mathematically superior suite of solvers

It depends...
At least look at the hpc part to be able to reproduce the running part with job submission script.
I'm not a specialist...

I looked at the contents of the edf.cfg, and I didn't know where to start... Do I need to choose the command in the corresponding edf.cfg according to which characteristics of the computer cluster I am using?

Hello Heyo,

Our EDF clusters rely on the SLURM job scheduler, so we added a SLURM submission script in Telemac repository, called "submit_slurm.sh" (located in the "scripts" folder). However, as your cluster is based on PBS, you will need to modify the script to adjust the commands for it. Here is a link to a very useful table showing all SLURM commands with their equivalent in other job schedulers, such as PBS: slurm.schedmd.com/rosetta.pdf. This should help you build a submit_pbs.sh script similar to the SLURM one.

Once you've done this, you can copy these fields from the EDF systel file:
hpc_stdin_edf, hpc_runcode_edf and par_cmd_exec_edf. You will need to remove the "_edf" suffix and, again, tweak the commands for PBS. Of course, a little knowledge of PBS might be required.