Train rostering using NSGA-II

an NSGA-II implementation for assigning randomly Train Services to train crews

Original implementation of the algorithm: here v3.0.1 Original readme.md here

Installation

You will need:

1. Have Java >= 13
2. Maven 3+
3. Then clone the repository locally

How to run

With your favorite IDE (prefered way)

1. Run the main class NSGA2Test.java

Command line

1. Go in project root folder with a terminal
2. Run mvn install -Dgpg.skip exec:java
3. Do modification in the configuration and do the command at point above.

Configuration

In the NSGA2Test:main method you can change the following parameters:

1. Population size
2. Number of generations
3. Mutation probability
4. Which crossover operator (for the moment we have UniformCrossover or OnePointMutation)
5. Size of Train Crew against which 63 Services will be distributed

Data sets

• ch.fhnw.mbis.aci.nsgaii.sets.models.TrainService.java for the train services
• ch.fhnw.mbis.aci.nsgaii.sets.models.TrainCrew.java for the train drivers