GeoPDEs is a suite of software tools for research on Isogeometric Analysis of PDEs developed at IMATI, Università di Pavia and Politecnico di Milano. GeoPDEs is free software implemented in Octave and fully compatible with Matlab.
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.