libfgen is a library that implements an efficient and customizable genetic algorithm (GA). It also provides particle swarm optimization (PSO) functionality and an interface for real-valued function minimization or model fitting. It is written in C, but can also be compiled with a C++ compiler. Both Linux and Windows are supported.

Features

  • Fast and efficient GA implementation with a fixed population size.
  • Customizable GA with multiple selection, mutation and crossover types.
  • Application can provide custom seeding, mutation and crossover operators.
  • Thread-safe and can use multiple threads for fitness calculation or an archipelago of concurrent genetic algorithms.
  • Particle swarm optimization algorithm with API similar to that of the GA.
  • Higher level easy-to-use model fitting and function minimization interface that uses the GA or PSO.
  • Tested on real-world datasets (fitting orbits of exoplanets to stellar radial-velocity data).
  • Clear API with documentation provided (html).
  • Command line and graphical example programs provided.
  • Examples include the Travelling Salesman Problem, linear genetic programming and texture compression.

Project Samples

Project Activity

See All Activity >

License

GNU Library or Lesser General Public License version 3.0 (LGPLv3)

Follow libfgen

libfgen Web Site

Other Useful Business Software
Keep company data safe with Chrome Enterprise Icon
Keep company data safe with Chrome Enterprise

Protect your business with AI policies and data loss prevention in the browser

Make AI work your way with Chrome Enterprise. Block unapproved sites and set custom data controls that align with your company's policies.
Download Chrome
Rate This Project
Login To Rate This Project

User Reviews

Be the first to post a review of libfgen!

Additional Project Details

Operating Systems

Linux, Windows

Intended Audience

Developers, Science/Research

User Interface

Command-line, GTK+

Programming Language

C, C++

Related Categories

C++ Genetic Algorithms, C++ Libraries, C++ Statistics Software, C Genetic Algorithms, C Libraries, C Statistics Software

Registered

2012-02-25