com.graphhopper.jsprit.instance.reader

Class ChristofidesReader

java.lang.Object

com.graphhopper.jsprit.instance.reader.ChristofidesReader

public class ChristofidesReader
extends Object

Reader that reads Christophides, Mingozzi and Toth instances.

Files and file-description can be found here.

Author:

stefan schroeder

Constructor Summary

Constructors

Constructor and Description
ChristofidesReader(VehicleRoutingProblem.Builder vrpBuilder) Constructs the reader.

Method Summary

Modifier and Type	Method and Description
void	read(String fileName) Reads instance-file and memorizes vehicles, customers and so forth in VehicleRoutingProblem.Builder.
void	setCoordProjectionFactor(double coordProjectionFactor)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

ChristofidesReader

public ChristofidesReader(VehicleRoutingProblem.Builder vrpBuilder)

Constructs the reader.

Parameters:

vrpBuilder - the builder

Method Detail

read

public void read(String fileName)

Reads instance-file and memorizes vehicles, customers and so forth in VehicleRoutingProblem.Builder.

Parameters:

fileName - the filename to read

setCoordProjectionFactor

public void setCoordProjectionFactor(double coordProjectionFactor)