#!/bin/bash

binary=./release/benchmarks/imgpro
preload="LD_PRELOAD=~bachelet/local/kephren/lib64/libstdc++.so.6"
repeat=20

outdir="rtbenchmarks/data_imgpro"

[ -x "${binary}" ] || exit 1

run() {
	coreset=$1
	method=$2
	ncores=$3
	prefix="${method}:${ncores}"

	for i in $(seq ${repeat}); do
		t=$(eval "${preload} taskset -c ${coreset} ${binary} ${size} ${method} ${sample} ${ncores}"|cut -d' ' -f2)
		echo "${prefix}:${t}"
	done
}

benchCores() {
	cores=(1 2 4 6 8 10 12 14 16 18)

	echo "---- benchCores ----"

	for method in seq omp gen_omp gen_thread; do
		echo "==== ${method}"
		for ncores in ${cores[@]}; do
			maxcore=$((ncores*4 - 1))
			coreset="$(seq -s, 0 4 ${maxcore})"
			run "${coreset}" "${method}" "${ncores}"
		done|tee "${outdir}/rt_cores_${method}"
	done
}

eval "$*"