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#!/bin/bash
#N_MATRIX="1024 2048 4096 8192 16384"
N_MATRIX="1024 2048 4096"
N_DATAPTS="64 128 256 512 1024 2048"
GREEN='\033[0;32m'
RESET='\033[0m'
mkdir -p results/logs
touch results/wtable
for N in $N_MATRIX; do
# Change the manager file to use the correct matrix size
echo -e "${GREEN}Updating matrix size to $N...${RESET}"
sed "s/n=[0-9]\+/n=$N/" manager.f90 -i
for L in $N_DATAPTS; do
# Change the worker file to use the correct number of datapts
echo -e "Setting data size to $L!"
sed "s/ndat=[0-9]\+/ndat=$L/" manager.f90 -i
# Print to double check
cat manager.f90 | grep "n="
cat manager.f90 | grep "ndat="
# And compile the new binary + run
LOGFILE=results/logs/$N\_$L.log
make > $LOGFILE
WTIME=$(cat $LOGFILE | grep "wtime=" | cut -d "=" -f 2 | cut -d "(" -f 1)
echo -e "Wall time was $WTIME\n"
# Append to wall time file
echo $N $L $WTIME >> results/wtable
# Move the results to the proper file
mv eigs results/eigs_$N\_$L.out
done
done
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