MFEM 4.3 Released

MFEM is a lightweight, general, scalable C++ library for finite element methods. It enables high-performance scalable finite element discretization research and application development on a wide variety of platforms, from laptops to supercomputers. The v4.3 release includes many improvements and new features, such as:

• Variable order spaces, serial p- and hp-refinement
• Low order refined discretizations, solvers and transfer
• Preconditioners for advection-dominated systems
• Support for GPU solvers from hypre and PETSc
• GPU-accelerated mesh optimization algorithms
• Explicit vectorization for Fujitsu’s A64FX ARM microprocessor
• Support for high-order Lagrange meshes in VTK format
• New and improved integrations with FMS (Field and Mesh Specification), Caliper, libCEED, Ginkgo
• 11 new examples and miniapps
• and much more!

Learn more:

• MFEM v4.3 release notes
• MFEM GitHub repo
• MFEM website with documentation
• MFEM v4.3 animation on YouTube illustrating development of and code contributions