MFEM - Finite Element Discretization Library

MFEM is a free, lightweight, scalable C++ library for finite element methods.
MFEM is used in many projects, including BLAST, Cardioid, Palace, VisIt, RF-SciDAC, FASTMath, xSDK, and CEED in the Exascale Computing Project.
We host an annual workshop and FEM@LLNL seminar series series.
See also our Gallery, Publications, Videos and News pages.
New features ┊ Examples ┊ Code documentation ┊ Sources
Download mfem-4.10.tgz
Older releases ┊ Python wrapper ┊
Building MFEM ┊ Getting Started ┊ Finite Elements ┊ Performance
New users should start by examining the example codes.
We also recommend using GLVis for visualization.
Use the GitHub issue tracker to report bugs or post questions or comments. See the About page for citation information.
Developed by the MFEM team at CASC, LLNL