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Code Issues Releases Wiki Activity

comply with .editorconfig

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oblonski 2015-08-29 12:46:52 +02:00
parent 58afc3590d
commit 33075b479f
416 changed files with 29653 additions and 29979 deletions
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30
jsprit-examples/src/main/java/jsprit/examples/SolomonR101Example.java
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@ -11,7 +11,7 @@
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* You should have received a copy of the GNU Lesser General Public
* License along with this library. If not, see <http://www.gnu.org/licenses/>.
******************************************************************************/
package jsprit.examples;
@ -32,28 +32,28 @@ import java.util.Collection;
public class SolomonR101Example {
public static void main(String[] args) {
/*
public static void main(String[] args) {
/*
* some preparation - create output folder
*/
Examples.createOutputFolder();
Examples.createOutputFolder();
/*
* Build the problem.
*
* But define a problem-builder first.
*/
VehicleRoutingProblem.Builder vrpBuilder = VehicleRoutingProblem.Builder.newInstance();
VehicleRoutingProblem.Builder vrpBuilder = VehicleRoutingProblem.Builder.newInstance();
/*
* A solomonReader reads solomon-instance files, and stores the required information in the builder.
*/
// new SolomonReader(vrpBuilder).read("/Users/schroeder/IdeaProjects/jsprit/jsprit-instances/instances/solomon/R211.txt");
new VrpXMLReader(vrpBuilder).read("output/R211.xml");
new VrpXMLReader(vrpBuilder).read("output/R211.xml");
/*
* Finally, the problem can be built. By default, transportCosts are crowFlyDistances (as usually used for vrp-instances).
*/
VehicleRoutingProblem vrp = vrpBuilder.build();
VehicleRoutingProblem vrp = vrpBuilder.build();
// new VrpXMLWriter(vrp).write("output/R211.xml");
// new Plotter(vrp).plot("output/solomon_R101.png", "R101");
@ -64,33 +64,33 @@ public class SolomonR101Example {
* The algorithm can be defined and configured in an xml-file.
*/
// VehicleRoutingAlgorithm vra = new SchrimpfFactory().createAlgorithm(vrp);
VehicleRoutingAlgorithm vra = VehicleRoutingAlgorithms.readAndCreateAlgorithm(vrp, "input/algorithmConfig.xml");
VehicleRoutingAlgorithm vra = VehicleRoutingAlgorithms.readAndCreateAlgorithm(vrp, "input/algorithmConfig.xml");
vra.setMaxIterations(20000);
// vra.setPrematureBreak(100);
vra.getAlgorithmListeners().addListener(new AlgorithmSearchProgressChartListener("output/sol_progress.png"));
vra.getAlgorithmListeners().addListener(new AlgorithmSearchProgressChartListener("output/sol_progress.png"));
/*
* Solve the problem.
*
*
*/
Collection<VehicleRoutingProblemSolution> solutions = vra.searchSolutions();
Collection<VehicleRoutingProblemSolution> solutions = vra.searchSolutions();
/*
* Retrieve best solution.
*/
VehicleRoutingProblemSolution solution = new SelectBest().selectSolution(solutions);
VehicleRoutingProblemSolution solution = new SelectBest().selectSolution(solutions);
/*
* print solution
*/
SolutionPrinter.print(vrp,solution, SolutionPrinter.Print.VERBOSE);
SolutionPrinter.print(vrp, solution, SolutionPrinter.Print.VERBOSE);
new GraphStreamViewer(vrp,solution).display();
new GraphStreamViewer(vrp, solution).display();
/*
* Plot solution.
*/
// new Plotter(vrp,solution).plot( "output/solomon_R101_solution.png","R101");
}
}
}