Version 3.1 of MFEM, a lightweight, general, scalable C++ library for finite element methods, is now available.

The goal of MFEM is to enable research and development of scalable finite element discretization and solver algorithms through general finite element abstractions, accurate and flexible visualization, and tight integration with the hypre linear solvers library. It has many features, including:

Some of the new additions in version 3.1 are:

MFEM is freely available under LGPL 2.1.

For more details, see the interactive documentation and the full description of the changes.