Publication: Toward Modular Multigrid Design Optimisation
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Toward Modular Multigrid Design Optimisation

- incollection -
 

Area
Computational Fluid Dynamics, Optimal Control

Author(s)
Armen Jaworski , Jens-Dominik Müller

Published in
Advances in Automatic Differentiation

Editor(s)
Christian H. Bischof, H. Martin Bücker, Paul D. Hovland, Uwe Naumann, J. Utke

Year
2008

Publisher
Springer

Abstract
A simultaneous timestepping method for primal, dual and design variables using multigrid convergence acceleration for primal and dual is reviewed. The necessary requirements to include the design variables in the multigrid algorithms are presented. Alternative algorithms for gradient smoothing are presented and numerically evaluated. Different formulations of the coarse grid functional are discussed and compared. Convergence results for an inverse aerofoil optimisation are presented.

Cross-References
Bischof2008AiA

AD Tools
TAMC, TAPENADE

BibTeX
@INCOLLECTION{
         Jaworski2008TMM,
       author = "Armen Jaworski and Jens-Dominik M{\"u}ller",
       title = "Toward Modular Multigrid Design Optimisation",
       doi = "10.1007/978-3-540-68942-3_25",
       pages = "281--291",
       abstract = "A simultaneous timestepping method for primal, dual and design variables using
         multigrid convergence acceleration for primal and dual is reviewed. The necessary requirements to
         include the design variables in the multigrid algorithms are presented. Alternative algorithms for
         gradient smoothing are presented and numerically evaluated. Different formulations of the coarse
         grid functional are discussed and compared. Convergence results for an inverse aerofoil optimisation
         are presented.",
       crossref = "Bischof2008AiA",
       booktitle = "Advances in Automatic Differentiation",
       publisher = "Springer",
       editor = "Christian H. Bischof and H. Martin B{\"u}cker and Paul D. Hovland and Uwe
         Naumann and J. Utke",
       isbn = "978-3-540-68935-5",
       issn = "1439-7358",
       year = "2008",
       ad_area = "Computational Fluid Dynamics, Optimal Control",
       ad_tools = "TAMC, TAPENADE"
}


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