move scripts in irace/expe/alpha/

eo/contrib/irace/expe/alpha/run_irace_parallel-batch.sh

@@ -0,0 +1,38 @@
+#!/bin/bash
+
+outdir="$(date --iso-8601=ns)_results_irace"
+mkdir ${outdir}
+cd ${outdir}
+
+run(){
+    p="$1"
+
+    echo "Problem ${p}"
+    res="results_problem_${p}"
+    mkdir ${res}
+    cd ${res}
+
+    # Fore some reason, irace absolutely need those files...
+    cp ../../irace-config/example.scen .
+    cp ../../irace-config/default.instances .
+    cp ../../release/fastga .
+    cat ../../irace-config/target-runner | sed "s/{{PROBLEM}}/${p}/" > ./target-runner
+    chmod u+x target-runner
+
+    # Generate the parameter list file.
+    ./fastga -h > fastga.param 2>/dev/null
+    # /usr/lib/R/site-library/irace/bin/irace --scenario example.scen 2>&1 | tee irace.log
+    /usr/lib/R/site-library/irace/bin/irace --scenario example.scen &> irace.log
+
+    cd ..
+    echo "Done problem ${p}"
+}
+
+N=5 # Somehow 5 is the fastest on my 4-cores machine.
+(
+for pb in $(seq 0 18); do 
+    ((i=i%N)); ((i++==0)) && wait
+    run "$pb" &
+done
+wait
+)