Difference between revisions of "Applications/Orca"
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Latest revision as of 10:54, 16 November 2022
Contents
Application Details
- Description: CP2K is a quantum chemistry and solid-state physics software package that can perform atomistic simulations of solid-state, liquid, molecular, periodic, material, crystal, and biological systems.
- Versions : 4.0.0, 4.0.1, 4.1.0, 4.1.1, 4.1.2, 4.2.0 and 4.2.1
- Module names : orca/4.0.0, orca/4.0.1, orca/4.1.0/openmpi213, orca,4.1.0/openmpi313, orca/4.1.1, orca/4.1.2, orca/4.2.0 and orca/4.2.1, orca/5.0.2
- License: Free for academic use
Note : orca versions >4.0.0 requires openMPI 3
Modules Available
- module add orca/4.0.0
- module add orca/4.0.1
- module add orca/4.1.0/openmpi213
- module add orca/4.1.0/openmpi313
- module add orca/4.1.1
- module add orca/4.1.2
- module add orca/4.2.0
- module add orca/4.2.1
- module add orca/5.0.2
Usage Examples
Batch Submission
#!/bin/bash #SBATCH -J orc_4N #SBATCH -N 1 #SBATCH --ntasks-per-node 28 #SBATCH -o %N.%j.%a.out #SBATCH -e %N.%j.%a.err #SBATCH -p compute #SBATCH --exclusive echo $SLURM_JOB_NODELIST module purge module load orca/5.0.2 export I_MPI_FABRICS=shm:tmi export I_MPI_FALLBACK=no module list mpirun --version export ORCA=`which orca` export OMP_NUM_THREADS=2 echo "Using ORCA located at " $ORCA #CHANGE HERE FOR INPUT FILE (.inp) inpfile=py-lpno-pccsd-freq.inp #test out outfile=(${inpfile//inp/out}) echo writing output into : $outfile SCRATCH=/local/$USER/$SLURM_JOB_ID echo Creating temp dir $SCRATCH mkdir -p $SCRATCH || exit $? echo Coping files. srun cp is equivalent to loop over each node + scp cp -r $SLURM_SUBMIT_DIR/$inpfile $SCRATCH || exit $? #cp -r $SLURM_SUBMIT_DIR/oh-pi-p-b3lyp-freq.hess $SCRATCH || exit $? cd $SCRATCH $ORCA $inpfile > $SLURM_SUBMIT_DIR/$outfile echo calculation finished - copying files back to home directory cp $SCRATCH/* $SLURM_SUBMIT_DIR cp $SCRATCH/*.gbw $SLURM_SUBMIT_DIR cp $SCRATCH/*.hess $SLURM_SUBMIT_DIR cp $SCRATCH/*.trj $SLURM_SUBMIT_DIR cp $SCRATCH/*.xyz* $SLURM_SUBMIT_DIR echo calculation finished - removing scratch dir rm -rf $SCRATCH
[username@login01 ~]$ sbatch orca-test.job Submitted batch job 3189522
Orca version 4.0.0 requires openMPI version 3 (openmpi3) |