mrferrandez/jmetal

jMetal: a framework for multi-objective optimization with metaheuristics

jMetal 5 Development Site

jMetal is an object-oriented Java-based framework for multi-objective optimization with metaheuristics The Web page of the project is: http://jmetal.github.io/jMetal/. Former jMetal versions can be found in SourceForge. The current version is jMetal 5.1.

The jMetal development version is hosted in this repository; this way, interested users can take a look to the new incoming features in advance.

If you are interested in contributing with your ideas and comments, please take a look the current discussions in the Issues section.

##Changelog of the next incoming release (jMetal 5.2)

New algorithms

• Coral Reefs Optimization (Single Objective): S. Salcedo-Sanz, J. Del Ser, S. Gil-López, I. Landa-Torres and J. A. Portilla-Figueras, "The coral reefs optimization algorithm: an efficient meta-heuristic for solving hard optimization problems". 15th Applied Stochastic Models and Data Analysis International Conference, Mataró, Spain, June, 2013. Contribution of Inacio Medeiros.

Bug fixes

• Class Rosenbrock didn't set the lower and upper limits.
• The default number of objectives in class UF9 was not correct.
• A sentece was missing in class LZ09.

##jMetal is available as a Maven Project in The Central Repository

The link to the modules is: https://search.maven.org/#search%7Cga%7C1%7Cjmetal

##jMetal documentation The documentation is hosted in https://github.com/jMetal/jMetalDocumentation

##Publications A.J. Nebro, J.J. Durillo, M. Vergne: "Redesigning the jMetal Multi-Objective Optimization Framework". Proceedings of the Companion Publication of the 2015 on Genetic and Evolutionary Computation Conference (GECCO Companion '15) Pages 1093-1100. DOI: http://dx.doi.org/10.1145/2739482.2768462

##Code coverage (4th April 2016) Coverage data of the jmetal-core package reported by IntelliJ Idea:

Class %	Method %	Line %
51,8% (93/181)	40.0% (375/393)	37%% (1183/5084)