pyepo.model.grb.tsp

Traveling salesman probelm

Classes

tspABModel(num_nodes)

This abstract class is optimization model for traveling salesman problem.

tspDFJModel(num_nodes)

This class is optimization model for traveling salesman problem based on Danzig–Fulkerson–Johnson (DFJ) formulation and constraint generation.

tspGGModel(num_nodes)

This class is optimization model for traveling salesman problem based on Gavish–Graves (GG) formulation.

tspGGModelRel(num_nodes)

This class is relaxation of tspGGModel.

tspMTZModel(num_nodes)

This class is optimization model for traveling salesman problem based on Miller-Tucker-Zemlin (MTZ) formulation.

tspMTZModelRel(num_nodes)

This class is relaxation of tspMTZModel.

unionFind(n)