Posts for the month of July 2012

HeuristicLab 3.3.7 Release

Just in time for our tutorial at GECCO 2012, the HeuristicLab development team released HeuristicLab 3.3.7.

Among others, HeuristicLab 3.3.7 contains the following new features:

  • new dialog to automatically create large experiments
  • support for the optimization knowledge base (OKB)
  • new and improved implementation of the Vehicle Routing Problem (VRP) which supports more VRP variants such as CVRP, DCVRP, CVRPTW, PDPTW, and MDCVRPTW
  • lawn mower problem
  • linear assignment problem and Hungarian algorithm
  • benchmark problem instances: HeuristicLab now includes various libraries of published benchmark problem instances for combinatorial optimization problems (TSPLIB, QAPLIB, Taillard, Golden, Cordeau, Solomon, etc.) and regression/classification problems (Keijzer, Korns, Nguyen, real world problems, etc.)

For a full list of all changes in HeuristicLab 3.3.7 have a look at the ChangeLog.

Go to the Download page or click on the image below to get HeuristicLab 3.3.7 now!