Liger v1.4.0 Release

• Added NSGA-III, an extension of the popular NSGA-II algorithm that replaces crowding distance by a decomposition-based niching operator
• Added Tigon command line interface. It is now possible to call Tigon from console without running Liger

Liger v1.3.0 Release

• Added support for Matlab versions up-to 2021a.
• Added support for the Matlab plugin on Linux systems.

Liger v1.2.0 Release

• Extended ParEGO algorithm for handling constraints via a probabilistic expected improvement operator
• Fix to ACROMUSE

Liger v1.1.0 Release

• Added MOGA, a new non-elitist Pareto-based multi-objective evolutionary algorithm from Fonseca and Fleming (1998).
• Dominance relations refactoring with constraint handling and goals.

Liger v1.0.2 Release

• Added sParEGO algorithm, a Hybrid Optimization algorithm for expensive Uncertain Multi-Objective Optimization Problems.
• Setup of continuous integration server in travis for running tests in the software.