Mapper is a simple mapping utility for vehicle routing problem instances and solutions, specifically designed to work with the VRP-REP community-defined format.
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Conflicting objectives

Researchers using multi-objective optimization will soon have a new tool to visualize and quantify conflict among the objectives. A beta is currently up and running.
See it here

Let them eat cake

The QERM Birthday Fairy has to figure out when birthdays should be celebrated and who should bake for the event. I wrote a script that uses OR to help the Birthday Fairy out.
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