GNU Octave is a programming language for numerical computations. Octave Forge is a place for development of its packages; from bioinformatics and fuzzy logic to mechanics and instrument control.
Open source project that offer summary and download services on this page is a project that carry out their development work on other open source development sites. Their work is linked to this page via a feature called OFI, and their work is not carried out here on OSDN site.