Petra-M (FEM application based on MFEM)

Petra-M (Physics Equation Translator for MFEM) is a physics layer built on the top of PyMFEM, a python wrapper for Modular FEM library (MFEM: http://mfem.org).

Petra-M includes

• Physics modeling GUI interface on piScope.
• Weakform module to define PDE using MFEM integrators.
• Distance module to define PDE for measuring distance
• (optional) Geometry editor module using OpenCascade and python-occ
• (optional) Mesh generation using Gmsh

Additinal Petra-M submodules are available from different repository.

• PetraM-RF : 3D frequency domain Maxwell equation
• PetraM-DS : interface to use direct solvers (in progress)

Licence

Petra-M project is released under the GPL v3 license. See files COPYRIGHT and LICENSE file for full details.

Optional dependency

• gmsh (4.10.5) https://pypi.org/project/gmsh/
• python-occ (7.9.0) https://github.com/tpaviot/pythonocc-core

Reference

S. Shiraiwa, et al. EPJ Web of Conferences 157, 03048 (2017)