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39 lines
1000 B
Bash
Executable File
39 lines
1000 B
Bash
Executable File
#!/bin/zsh
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export LC_NUMERIC=en_US.UTF-8
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declare -A times
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export OMP_SCHEDULE=static
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export OMP_PROC_BIND=true
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repeat=2
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function run {
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n=$1
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steps=$2
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printf "# n=$n steps=$steps repeat=$repeat\n"
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printf '"block"'
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for b in gcc icc ; do
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for s in s t ; do
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for t in med mul ; do
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printf "\t\"$b-$s-$t\""
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done
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done
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done
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for block in 1 2 4 8 16 32 64; do
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printf '\n%d' $block
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for build in gcc-4.7 intel-linux ; do
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bench="bin/$build/release/osc_chain_1d"
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for split in 1 0 ; do
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med=$($bench $n $block $steps $repeat $split | tail -1 | awk '{print $4}')
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times[$build-$split-$block]=$med
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speedup=$((${times[$build-$split-1]}/$med))
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printf '\t%f\t%f' $med $speedup
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done
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done
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done
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printf '\n\n\n'
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}
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run 4096 1024 | tee osc_chain_speedup-short.dat
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run 524288 10 | tee osc_chain_speedup-long.dat
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