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#!/bin/sh
set -e
HOST="$(hostname)"
echo $HOST
(
echo "prim-benchmarks SpMV CPU (dfatool edition)"
echo "Started at $(date)"
echo "Revision $(git describe --always)"
# default threads: 4
# input size depends on file -> strong scaling only
make -B
for i in $(seq 1 50); do
for nr_threads in 88 64 44 1 2 4 6 8 12 16 20 24 32; do
OMP_NUM_THREADS=${nr_threads} timeout --foreground -k 1m 30m ./spmv -f ../../data/bcsstk30.mtx -v 0 || true
sleep 10
done
done
) | tee "${HOST}-explore.txt"
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