Script underlying the paper "Phase-Space Discontinuous Galerkin Scheme for the Radiative Transfer Equation in Slab Geometry"

*** Solver for a phase-space Discontinuous Galerkin discretization for radiative transfer in slab-geometry ***authors: R. Bardin, F. Bertrand, O. Palii, M. Schlottbom corresponding author: Matthias Schlottbom, University of Twente, [e-mail] We implement a symmetric interior penalty discontinuous Galerkin scheme for the approximation of the second-order form of the radiative transfer equation in slab geometry, using different polynomial degrees and quad-tree grids, which allow for local refinement in phase-space. We implement hierarchical error estimators. *** Scientific reference ***R. Bardin, F. Bertrand, O. Palii, M. Schlottbom A Phase-Space Discontinuous Galerkin Scheme for the Radiative Transfer Equation in Slab Geometry.Computational Methods in Applied Mathematics, 2024. doi: 10.1515/cmam-2023-0090When using this code, cite that paper. *** Description ***For using the code, unzip the repository and run run.m. In lines 8-15, there are parameters regarding the solvers, test cases, and mesh refinement routines used.