TP-calcul-parallele/TP2/utils.sh
2023-06-23 19:34:09 +02:00

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TOOLS_DIR=/mnt/n7fs/ens/tp_guivarch/opt2021
SIMGRID_DIR=$TOOLS_DIR/simgrid-3.31
VITE_DIR=$TOOLS_DIR/vite
export PATH=${SIMGRID_DIR}/bin:${PATH}
# for check and bench
tmp=$HOME/tmp_simgrid
mkdir -p $tmp
my_mpirun="$SIMGRID_DIR/bin/smpirun -trace --cfg=smpi/tmpdir:$tmp"
traces="traces"
exec=build/bin/main
generate_hostfile() {
N=${1:-4}
mkdir -p hostfiles
rm -f hostfiles/hostfile.$N.txt
for i in $(seq 1 $N); do
echo node-${i}.simgrid.org >>hostfiles/hostfile.$N.txt
done
}
run() {
human=${1:-0}
mkdir -p $out
echo $my_mpirun $mpi_options ${exec:-build/bin/main} -m $m -k $k -n $n -b $b -a $algo -p $p -q $q -i $iter $options
$my_mpirun $mpi_options ${exec:-build/bin/main} -m $m -k $k -n $n -b $b -a $algo -p $p -q $q -i $iter $options &>$out/$algo.out
echo reading $out/$algo.out
correct=$(grep -i "gemm is correct" "$out/$algo.out" | wc -l)
trial=$(grep "Gflop/s" $out/$algo.out | grep $algo | wc -l)
echo Found $correct correct GEMM out of $trial
while read line; do
# [0] (p2p) measured_wtime = 0.000058s (la=0) | 0.002195 Gflop/s
gflops=$(echo $line | grep -o "| .* Gflop/s" | grep -o "[0-9]\\+.[0-9]\\+")
if [ $human -eq 0 ]; then
echo "$m,$k,$n,$b,$p,$q,$algo,$la,$gflops"
else
echo "mxnxk=${m}x${n}x${k},b=$b,p x q = $p x $q | using $algo, (lookahead:$la) => $gflops Gflop/s"
fi
echo "$m,$k,$n,$b,$p,$q,$algo,$la,$gflops" >>$csv
done < <(grep "Gflop/s" $out/$algo.out | grep $algo)
if [ $la -gt 0 ]; then
algo=$algo-$la
fi
mkdir -p $traces
mv -f smpi_simgrid.trace $traces/$algo.trace
echo You can open $traces/$algo.trace with $VITE_DIR/build/bin/vite
echo
}