This work was supported by the ARO under US Army Federal Grant # W911NF-15-1-0590 and # W911NF-16-1-0307. Numerical studies were partially facilitated by equipment acquired under NSFs Major Research Instrumentation grant DMS-1624776.
Finite element method, Boundary value problems, Parallel algorithms, Mesh generators, Partial differential equations
In the report a parallel mesh generator in 3d/4d is presented. The mesh generator was developed as a part of the research project on space-time discretizations for partial differential equations in the least-squares setting. The generator is capable of constructing meshes for space-time cylinders built on an arbitrary 3d space mesh in parallel. The parallel implementation was created in the form of an extension of the finite element software MFEM. The code is publicly available in the Github repository
Voronin, Kirill, "A Parallel Mesh Generator in 3D/4D" (2018). Portland Institute for Computational Science Publications. 11.