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https://github.com/graphhopper/jsprit.git
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prepare for release v0.1.0
This commit is contained in:
Stefan Schroeder
parent
77d38de461
commit
a85b0fc395
304 changed files with 4035 additions and 64795 deletions
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/*******************************************************************************
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* Copyright (C) 2013 Stefan Schroeder
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 3.0 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library. If not, see <http://www.gnu.org/licenses/>.
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******************************************************************************/
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package jsprit.analysis.util;
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import java.io.BufferedWriter;
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import java.io.File;
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import java.io.FileWriter;
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import java.io.IOException;
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import java.util.Collection;
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import jsprit.core.util.BenchmarkResult;
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import org.jfree.chart.renderer.xy.DeviationRenderer;
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public class HtmlBenchmarkTableWriter implements BenchmarkWriter{
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private String filename;
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public HtmlBenchmarkTableWriter(String filename) {
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this.filename = filename;
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}
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@Override
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public void write(Collection<BenchmarkResult> results) {
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try {
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BufferedWriter writer = new BufferedWriter(new FileWriter(new File(filename)));
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writer.write(openTable() + newline());
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//table head
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writer.write(openRow() + newline());
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writer.write(head("inst") + newline());
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writer.write(head("runs") + newline());
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writer.write(head("Ø time [sec]") + newline());
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writer.write(head("results",4));
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writer.write(head("vehicles",4));
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writer.write(head("res*") + newline());
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writer.write(head("veh*") + newline());
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writer.write(closeRow() + newline());
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writer.write(openRow() + newline());
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writer.write(head("") + newline());
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writer.write(head("") + newline());
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writer.write(head("") + newline());
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writer.write(head("best") + newline());
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writer.write(head("avg") + newline());
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writer.write(head("worst") + newline());
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writer.write(head("stdev") + newline());
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writer.write(head("best") + newline());
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writer.write(head("avg") + newline());
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writer.write(head("worst") + newline());
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writer.write(head("stdev") + newline());
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writer.write(head("") + newline());
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writer.write(head("") + newline());
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writer.write(closeRow() + newline());
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//data
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double sum_avg_time = 0.0;
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double sum_best_result = 0.0;
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double sum_avg_result = 0.0;
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double sum_worst_result = 0.0;
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double sum_dev_result = 0.0;
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double sum_best_veh = 0.0;
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double sum_avg_veh = 0.0;
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double sum_worst_veh = 0.0;
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double sum_dev_veh = 0.0;
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Integer runs = null;
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Double sum_res_star=null;
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Double sum_veh_star=null;
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for(BenchmarkResult result : results){
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if(runs==null) runs=result.runs;
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writer.write(openRow() + newline());
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writer.write(date(result.instance.name) + newline());
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writer.write(date(Integer.valueOf(result.runs).toString()) + newline());
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Double avg_time = round(result.getTimesStats().getMean(),2);
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writer.write(date(Double.valueOf(avg_time).toString()) + newline());
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//bestRes
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Double best_result = round(result.getResultStats().getMin(),2);
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writer.write(date(Double.valueOf(best_result).toString()) + newline());
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//avgRes
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Double avg_result = round(result.getResultStats().getMean(),2);
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writer.write(date(Double.valueOf(avg_result).toString()) + newline());
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//worstRes
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Double worst_result = round(result.getResultStats().getMax(),2);
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writer.write(date(Double.valueOf(worst_result).toString()) + newline());
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//stdevRes
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Double std_result = round(result.getResultStats().getStandardDeviation(),2);
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writer.write(date(Double.valueOf(std_result).toString()) + newline());
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//bestVeh
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Double best_vehicle = round(result.getVehicleStats().getMin(),2);
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writer.write(date(Double.valueOf(best_vehicle).toString()) + newline());
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//avgVeh
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Double avg_vehicle = round(result.getVehicleStats().getMean(),2);
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writer.write(date(Double.valueOf(avg_vehicle).toString()) + newline());
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//worstVeh
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Double worst_vehicle = round(result.getVehicleStats().getMax(),2);
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writer.write(date(Double.valueOf(worst_vehicle).toString()) + newline());
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//stdevVeh
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Double std_vehicle = round(result.getVehicleStats().getStandardDeviation(),2);
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writer.write(date(Double.valueOf(std_vehicle).toString()) + newline());
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//bestKnownRes
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writer.write(date("" + result.instance.bestKnownResult + newline()));
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//bestKnownVeh
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writer.write(date("" + result.instance.bestKnownVehicles + newline()));
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writer.write(closeRow() + newline());
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sum_avg_time+=avg_time;
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sum_best_result+=best_result;
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sum_avg_result+=avg_result;
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sum_worst_result+=worst_result;
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sum_dev_result+=std_result;
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sum_best_veh+=best_vehicle;
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sum_avg_veh+=avg_vehicle;
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sum_worst_veh+=worst_vehicle;
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sum_dev_veh+=std_vehicle;
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if(result.instance.bestKnownResult != null){
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if(sum_res_star==null) sum_res_star=result.instance.bestKnownResult;
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else sum_res_star+=result.instance.bestKnownResult;
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}
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if(result.instance.bestKnownVehicles != null){
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if(sum_veh_star==null) sum_veh_star=result.instance.bestKnownVehicles;
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else sum_veh_star+=result.instance.bestKnownVehicles;
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}
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}
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writer.write(openRow() + newline());
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writer.write(date("Ø") + newline());
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writer.write(date(""+runs) + newline());
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Double average_time = round(sum_avg_time/(double)results.size(),2);
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writer.write(date(Double.valueOf(average_time).toString()) + newline());
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//bestRes
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writer.write(date(Double.valueOf(round(sum_best_result/(double)results.size(),2)).toString()) + newline());
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//avgRes
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Double average_result = round(sum_avg_result/(double)results.size(),2);
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writer.write(date(Double.valueOf(average_result).toString()) + newline());
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//worstRes
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writer.write(date(Double.valueOf(round(sum_worst_result/(double)results.size(),2)).toString()) + newline());
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//stdevRes
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writer.write(date(Double.valueOf(round(sum_dev_result/(double)results.size(),2)).toString()) + newline());
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//bestVeh
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writer.write(date(Double.valueOf(round(sum_best_veh/(double)results.size(),2)).toString()) + newline());
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//avgVeh
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Double average_vehicles = round(sum_avg_veh/(double)results.size(),2);
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writer.write(date(Double.valueOf(average_vehicles).toString()) + newline());
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//worstVeh
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writer.write(date(Double.valueOf(round(sum_worst_veh/(double)results.size(),2)).toString()) + newline());
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//stdevVeh
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writer.write(date(Double.valueOf(round(sum_dev_veh/(double)results.size(),2)).toString()) + newline());
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//bestKnownRes
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Double delta_res = null;
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if(sum_res_star != null){
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writer.write(date(Double.valueOf(round(sum_res_star.doubleValue()/(double)results.size(),2)).toString()) + newline());
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delta_res = (sum_avg_result/sum_res_star - 1)*100;
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}
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else writer.write(date("null") + newline());
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//bestKnownVeh
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Double delta_veh = null;
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if(sum_veh_star != null){
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writer.write(date(Double.valueOf(round(sum_veh_star.doubleValue()/(double)results.size(),2)).toString()) + newline());
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delta_veh = (sum_avg_veh - sum_veh_star)/(double)results.size();
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}
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else writer.write(date("null") + newline());
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writer.write(closeRow() + newline());
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writer.write(closeTable() + newline());
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writer.write("avg. percentage deviation to best-known result: " + round(delta_res,2) + newline() + newline());
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writer.write("avg. absolute deviation to best-known vehicles: " + round(delta_veh,2) + newline());
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writer.write(openTable() + newline());
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writer.write(openRow() + newline());
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writer.write(date("") + newline());
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writer.write(date("") + newline());
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writer.write(date("") + newline());
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writer.write(date("") + newline());
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writer.write(date(Double.valueOf(average_time).toString(),"align=\"right\"") + newline());
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writer.write(date(Double.valueOf(average_result).toString(),"align=\"right\"") + newline());
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writer.write(date(Double.valueOf(average_vehicles).toString(),"align=\"right\"") + newline());
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if(delta_res != null){
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writer.write(date(Double.valueOf(round(delta_res,2)).toString(),"align=\"right\"") + newline());
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}else writer.write(date("n.a.") + newline());
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if(delta_veh != null){
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writer.write(date(Double.valueOf(round(delta_veh,2)).toString(),"align=\"right\"") + newline());
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}else writer.write(date("n.a.") + newline());
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writer.write(closeRow() + newline());
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writer.write(closeTable() + newline());
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writer.close();
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} catch (IOException e) {
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// TODO Auto-generated catch block
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e.printStackTrace();
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}
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}
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private String head(String string, int i) {
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return "<th colspan=\""+i+"\">"+string+"</th>";
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}
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private Double round(Double value, int i) {
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if(value==null) return null;
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long roundedVal = Math.round(value*Math.pow(10, i));
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return (double)roundedVal/(double)(Math.pow(10, i));
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}
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private String head(String head) {
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return "<th>"+head+"</th>";
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}
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private String closeTable() {
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return "</table>";
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}
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private String openTable() {
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return "<table>";
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}
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private String closeRow() {
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return "</tr>";
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}
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private String date(String date) {
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return "<td>"+date+"</td>";
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}
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private String date(String date, String metaData) {
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return "<td " + metaData + ">"+date+"</td>";
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}
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private String newline() {
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return "\n";
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}
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private String openRow() {
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return "<tr>";
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}
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}
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