poissoneq/create-study.bash at main · lynasberaich/poissoneq · GitHub

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#!/bin/bash

# This function writes a SLURM script. We can call it with different parameter
# settings to create different experiments
function write_script
{
    STUDY_NAME=$(printf 'n%d' ${N})
    DIR_NAME=$(printf '%s/n%02dppn%02d' ${STUDY_NAME} ${NODES} ${NPERNODE})

    echo $DIR_NAME
    mkdir -p $DIR_NAME

    cat <<_EOF_ > ${DIR_NAME}/run.slurm
#!/bin/bash
#SBATCH --job-name=poisson
#SBATCH --output=slurm.out
#SBATCH --error=slurm.err
#SBATCH --partition=high_mem
#SBATCH --qos=short+
#SBATCH --constraint=hpcf2018
#SBATCH --nodes=${NODES}
#SBATCH --ntasks-per-node=${NPERNODE}
#SBATCH --time=00:55:00
#SBATCH --mem=10G
#SBATCH --exclusive

mpirun ../../poisson ${N} 1.0e-6 50000

_EOF_
}

# For each problem size, we'll set up the experiment with
# 1, 2, 4, 8, 16, and 32 processes on 1 and 2 nodes

for N in 16384
do
    for NPERNODE in 1 2 4 8 16 32
    do
        for NODES in 8 16
        do
            write_script
        done
    done
done