• Media type: E-Article
  • Title: The DUNE framework: Basic concepts and recent developments
  • Contributor: Bastian, Peter [Author]; Blatt, Markus [Author]; Dedner, Andreas [Author]; Dreier, Nils-Arne [Author]; Engwer, Christian [Author]; Fritze, Rene [Author]; Gräser, Carsten [Author]; Grüninger, Christoph [Author]; Kempf, Dominic [Author]; Klöfkorn, Robert [Author]
  • imprint: Freie Universität Berlin: Refubium (FU Berlin), 2021
  • Language: English
  • DOI: https://doi.org/10.17169/refubium-29156; https://doi.org/10.1016/j.camwa.2020.06.007
  • Keywords: elliptic problems ; error control ; multiscale method ; atmospheric flow ; discontinuous Galerkin methods ; multigrid methods ; generic grid interface ; finite-element-method
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  • Description: This paper presents the basic concepts and the module structure of the Distributed and Unified Numerics Environment and reflects on recent developments and general changes that happened since the release of the first DUNE version in 2007 and the main papers describing that state Bastian etal. (2008a, 2008b). This discussion is accompanied with a description of various advanced features, such as coupling of domains and cut cells, grid modifications such as adaptation and moving domains, high order discretizations and node level performance, non-smooth multigrid methods, and multiscale methods. A brief discussion on current and future development directions of the framework concludes the paper.
  • Access State: Open Access
  • Rights information: Attribution (CC BY)