A non-intrusive parallel-in-time approach for simultaneous optimization with unsteady PDEs

DOI10.1080/10556788.2018.1504050zbMath1428.35641arXiv1801.06356OpenAlexW2964016678WikidataQ114099389 ScholiaQ114099389MaRDI QIDQ5238071

Jacob B. Schroder, Stefanie Günther, Nicolas R. Gauger

Publication date: 28 October 2019

Published in: Optimization Methods and Software (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/1801.06356

zbMATH Keywords

simultaneous optimizationhigh-performance computingparallel-in-timeone-shot optimizationmultigrid-in-timeunsteady PDEs

Mathematics Subject Classification ID

Numerical methods based on necessary conditions (49M05) Control/observation systems governed by partial differential equations (93C20) Parallel numerical computation (65Y05) Software, source code, etc. for problems pertaining to partial differential equations (35-04) PDEs in connection with control and optimization (35Q93)

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Uses Software

• XBraid
• MGRIT

Cites Work

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