Ofeli

OFELI or Object Finite Element Library is a library of finite element C++ classes for multipurpose development of finite element software. It is intended for teaching, research, and industrial developments. Its main features are various storage schemes of matrices (dense, sparse, skyline, and tri-diagonal), direct methods and preconditioned iterative strategies for the solution of linear systems of equations, shape functions of most "popular" finite elements, and element arrays of most popular problems (Heat Transfer, Fluid Flow, Solid Mechanics, and Electromagnetics).