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added ANSYS/CFX

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caubet_m
2020-06-30 17:27:15 +02:00
parent a035437dc5
commit 1c2baa1506
2 changed files with 80 additions and 4 deletions
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8
pages/merlin6/05 Software Support/ansys-fluent.md
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@ -45,8 +45,7 @@ For running it as a job, one needs to run in no graphical mode (`-g` option).
#SBATCH --time=0-01:00:00 # Time needed for running the job. Must match with 'partition' limits.
#SBATCH --cpus-per-task=1 # Double if hyperthreading enabled
#SBATCH --hint=nomultithread # Disable Hyperthreading
#SBATCH --output=%j.out # Define your output file
#SBATCH --error=%j.err # Define your error file
#SBATCH --error=slurm-%j.err # Define your error file
module use unstable
module load ANSYS/2020R1-1
@ -69,7 +68,7 @@ An example for running Fluent using a Slurm batch script is the following:
#SBATCH --cpus-per-task=1 # Double if hyperthreading enabled
#SBATCH --ntasks-per-core=1 # Run one task per core
#SBATCH --hint=nomultithread # Disable Hyperthreading
#SBATCH --error=%j.err # Define a file for standard error messages
#SBATCH --error=slurm-%j.err # Define a file for standard error messages
##SBATCH --exclusive # Uncomment if you want exclusive usage of the nodes
module use unstable
@ -79,7 +78,8 @@ JOURNAL_FILE=/data/user/caubet_m/Fluent/myjournal.in
fluent 3ddp -g -t ${SLURM_NTASKS} -i ${JOURNAL_FILE}
```
In the above example, one can increase the number of *nodes* and/or *ntasks* if needed.
In the above example, one can increase the number of *nodes* and/or *ntasks* if needed. One can remove
`--nodes`` for running on multiple nodes, but may lead to communication overhead.
## Interactive: salloc