MOSPOOLS

Multi-Objective Smart Pool Search Matheuristic

This project describes the Multi-Objective Smart Pool Search Matheuristic (MOSPOOL) Matheuristic, a set of tools for connection Mathematical Black-Box solver for the generation of sets of non-dominated solutions.

Scientific papers

• Bi‐criteria formulation for green scheduling with unrelated parallel machines with sequence‐dependent setup times
• A multi-objective green UAV routing problem

Useful commands

Generating Pareto fronts graphs

TODO

GLPK

Solve with glpk: glpsol -m model.mod -d data.dat -o output.txt

Convert to LP:

• glpsol --model arq.mod --data arq.dat --wcpxlp arq.lp --check
• glpsol -m model.mod -d data.dat -wcpxlp model.lp -nointopt -nomip -tmlim 0.

Developing on Eclipse

Include libraries paths /opt/ibm/ILOG/CPLEX_Studio$Version/concert/include and /opt/ibm/ILOG/CPLEX_Studio$Version/cplex/include to C/C++ General -> Paths and Symbols -> GNU C++ (Includes)

Hypervolume calculus

The code provided by http://lopez-ibanez.eu/hypervolume.

In this sense, we would like to thanks:

• Carlos M. Fonseca, Luís Paquete, and Manuel López-Ibáñez. An improved dimension - sweep algorithm for the hypervolume indicator. In Proceedings of the 2006 Congress on Evolutionary Computation (CEC’06), pages 1157–1163. IEEE Press, Piscataway, NJ, July 2006.

Current maintainers

Vitor Nazário Coelho and LucianoCota