Chombo

Chombo - Software for Adaptive Solutions of Partial Differential Equations. Chombo provides a set of tools for implementing finite difference methods for the solution of partial differential equations on block-structured adaptively refined rectangular grids. Both elliptic and time-dependent modules are included. Chombo supports calculations in complex geometries with both embedded boundaries and mapped grids, and Chombo also supports particle methods. Most parallel platforms are supported, and cross-platform self-describing file formats are included. The Chombo package is a product of the community of collaborators working with the Applied Numerical Algorithms Group (ANAG), part of the Computational Research Division at LBNL. Chombo is a Swahili word meaning ”tool” or ”container”.


References in zbMATH (referenced in 51 articles , 1 standard article )

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  1. Offermans, N.; Peplinski, A.; Marin, O.; Schlatter, P.: Adaptive mesh refinement for steady flows in Nek5000 (2020)
  2. Freret, L.; Ivan, L.; De Sterck, H.; Groth, C. P. T.: High-order finite-volume method with block-based AMR for magnetohydrodynamics flows (2019)
  3. Ghosh, D.; Chapman, T. D.; Berger, R. L.; Dimits, A.; Banks, J. W.: A multispecies, multifluid model for laser-induced counterstreaming plasma simulations (2019)
  4. Weinzierl, Tobias: The Peano software -- parallel, automaton-based, dynamically adaptive grid traversals (2019)
  5. Zou, Liyong; Al-Marouf, Mahamad; Cheng, Wan; Samtaney, Ravi; Ding, Juchun; Luo, Xisheng: Richtmyer-Meshkov instability of an unperturbed interface subjected to a diffracted convergent shock (2019)
  6. Dorr, Milo R.; Colella, Phillip; Dorf, Mikhail A.; Ghosh, Debojyoti; Hittinger, Jeffrey A. F.; Schwartz, Peter O.: High-order discretization of a gyrokinetic Vlasov model in edge plasma geometry (2018)
  7. Muralidharan, Balaji; Menon, Suresh: Simulation of moving boundaries interacting with compressible reacting flows using a second-order adaptive Cartesian cut-cell method (2018)
  8. Owen, L. D.; Guzik, S. M.; Gao, X.: A high-order adaptive algorithm for multispecies gaseous flows on mapped domains (2018)
  9. Schornbaum, Florian; Rüde, Ulrich: Extreme-scale block-structured adaptive mesh refinement (2018)
  10. Al-Marouf, M.; Samtaney, R.: A versatile embedded boundary adaptive mesh method for compressible flow in complex geometry (2017)
  11. Batty, Christopher: A cell-centred finite volume method for the Poisson problem on non-graded quadtrees with second order accurate gradients (2017)
  12. Bond, D.; Wheatley, V.; Samtaney, R.; Pullin, D. I.: Richtmyer-Meshkov instability of a thermal interface in a two-fluid plasma (2017)
  13. Donna Calhoun, Carsten Burstedde: ForestClaw: A parallel algorithm for patch-based adaptive mesh refinement on a forest of quadtrees (2017) arXiv
  14. Jannis Teunissen, Ute Ebert: Afivo: a framework for quadtree/octree AMR with shared-memory parallelization and geometric multigrid methods (2017) arXiv
  15. Myers, A.; Colella, P.; Straalen, B.van: A 4th-order particle-in-cell method with phase-space remapping for the Vlasov-Poisson equation (2017)
  16. Berzins, Martin; Beckvermit, Jacqueline; Harman, Todd; Bezdjian, Andrew; Humphrey, Alan; Meng, Qingyu; Schmidt, John; Wight, Charles: Extending the Uintah framework through the petascale modeling of detonation in arrays of high explosive devices (2016)
  17. Guzik, S. M.; Gao, X.; Olschanowsky, C.: A high-performance finite-volume algorithm for solving partial differential equations governing compressible viscous flows on structured grids (2016)
  18. Hatori, Tomoharu; Ito, Atsushi M.; Nunami, Masanori; Usui, Hideyuki; Miura, Hideaki: Level-by-level artificial viscosity and visualization for MHD simulation with adaptive mesh refinement (2016)
  19. Zhang, Qinghai: GePUP: generic projection and unconstrained PPE for fourth-order solutions of the incompressible Navier-Stokes equations with no-slip boundary conditions (2016)
  20. Clough, Katy; Figueras, Pau; Finkel, Hal; Kunesch, Markus; Lim, Eugene A.; Tunyasuvunakool, Saran: GRChombo: numerical relativity with adaptive mesh refinement (2015)

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