fastga add problem parameter + irace target runner
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2 changed files with 114 additions and 18 deletions
87
eo/contrib/irace/irace-algo-search/target-runner
Executable file
87
eo/contrib/irace/irace-algo-search/target-runner
Executable file
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@ -0,0 +1,87 @@
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#!/bin/bash
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###############################################################################
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# This script is the command that is executed every run.
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# Check the examples in examples/
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#
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# This script is run in the execution directory (execDir, --exec-dir).
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#
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# PARAMETERS:
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# $1 is the candidate configuration number
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# $2 is the instance ID
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# $3 is the seed
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# $4 is the instance name
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# The rest ($* after `shift 4') are parameters to the run
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#
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# RETURN VALUE:
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# This script should print one numerical value: the cost that must be minimized.
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# Exit with 0 if no error, with 1 in case of error
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###############################################################################
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error() {
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echo "`TZ=UTC date`: $0: error: $@"
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exit 1
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}
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EXE="/home/aaziz-alaoui/Documents/GitHub/paradiseo/eo/contrib/irace/irace-algo-search/bin/fastga"
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FIXED_PARAMS=""
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CONFIG_ID=$1
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INSTANCE_ID=$2
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SEED=$3
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INSTANCE=$4
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CROSSOVER_RATE=$5
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CROSSOVER_SELECTOR=$6
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CROSSOVER=$7
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MUTATION_RATE=$8
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MUT_SELECTOR=$9
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MUTATION=${10}
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REPLACEMENT=${11}
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shift 11 || error "Not enough parameters"
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CONFIG_PARAMS=$*
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STDOUT=c${CONFIG_ID}-${INSTANCE_ID}-${SEED}.stdout
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STDERR=c${CONFIG_ID}-${INSTANCE_ID}-${SEED}.stderr
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if [ ! -x "${EXE}" ]; then
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error "${EXE}: not found or not executable (pwd: $(pwd))"
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fi
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# If the program just prints a number, we can use 'exec' to avoid
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# creating another process, but there can be no other commands after exec.
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#exec $EXE ${FIXED_PARAMS} -i $INSTANCE ${CONFIG_PARAMS}
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# exit 1
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#
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# Otherwise, save the output to a file, and parse the result from it.
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# (If you wish to ignore segmentation faults you can use '{}' around
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# the command.)
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$EXE ${FIXED_PARAMS} --instance=$INSTANCE --seed=${SEED} --crossover-rate=${CROSSOVER_RATE} --cross-selector=${CROSSOVER_SELECTOR} --crossover=${CROSSOVER} --mutation-rate=${MUTATION_RATE} --mut-selector=${MUT_SELECTOR} --mutation=${MUTATION} --replacement=${REPLACEMENT} 1> ${STDOUT} 2> ${STDERR}
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#echo ${cmd}
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# --instance=$INSTANCE --seed=$SEED
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# remplacer config param par la même config que seed et instance id
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# This may be used to introduce a delay if there are filesystem
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# issues.
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#SLEEPTIME=1
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#while [ ! -s "${STDOUT}" ]; do
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# sleep $SLEEPTIME
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# let "SLEEPTIME += 1"
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#done
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# This is an example of reading a number from the output.
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# It assumes that the objective value is the first number in
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# the first column of the last line of the output.
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if [ -s "${STDOUT}" ]; then
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COST=$(tail -n 1 ${STDOUT} | grep -e '^[[:space:]]*[+-]\?[0-9]' | cut -f1)
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echo "$COST"
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rm -f "${STDOUT}" "${STDERR}"
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exit 0
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else
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error "${STDOUT}: No such file or directory"
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fi
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