OFELI Object Finite Element Library
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OFELI Description

Object Finite Element Library OFELI is a free and open source object oriented library of C++ classes that will help you develop finite element codes.OFELI is intended for teaching, research and industrial developments as well. Here are some key features of "OFELI": · Various storage schemes of matrices (dense, sparse, skyline, tridiagonal). · Direct methods and preconditioned iterative strategies for the solution of linear systems of equations. · Shape functions of most "popular" finite elements · Element arrays of most popular problems (Heat Transfer, Fluid Flow, Solid Mechanics, Electromagnetics, etc) What's New in This Release: · OFELI has now changed to LGPL license: It can now be used in proprietary codes and libraries · A bug in cfield: Conversions of fields now work · Calculation of gradient, curl and divergence in vector classes · A bug in DSMatrix is fixed · A new class (Eigen) for computing eigenvalues and eigenvectors is added · A new demo code for computing eigenvalues and eigenvectors is added · And many other modifications.

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