MOAB v5.2.1

The Mesh-Oriented datABase, or MOAB, is a library for representing unstructured and structured mesh, and field data on a mesh and is part of the Scalable Interfaces for Geometry and Mesh-based Applications (SIGMA) toolkit. MOAB represents the finite element zoo, plus polygons and polyhedra. MOAB’s data model is simple yet powerful, being able to represent most kinds of metadata often accompanying the mesh (e.g. boundary conditions, processor partitions, geometric topology). MOAB’s interface strikes a balance between abstractness (for extensibility) and concreteness (for ease of use). MOAB’s parallel mesh capabilities have been shown to scale to at least 512K processors on Argonne’s ALCF machines and have been interfaced with robust mesh-to-mesh interpolators to compute solution remapping between unstructured grids in parallel. 

The release notes are available at: https://bitbucket.org/fathomteam/moab/src/5.2.1/RELEASE_NOTES