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Optimisation of Free Surface Problems Using Particle Methods
Author(s) -
Marburger Jan
Publication year - 2010
Publication title -
pamm
Language(s) - English
Resource type - Journals
ISSN - 1617-7061
DOI - 10.1002/pamm.201010336
Subject(s) - surface (topology) , computer science , particle (ecology) , mathematical optimization , mathematics , algorithm , geometry , geology , oceanography
In this paper we show the basic idea of applying standard optimisation approaches to particle methods based on finite differences. We introduce simplifications resulting from its numerical implementation, which makes it easy to perform an adjoint based optimisation. This approach is verified numerically by complex 2D examples. (© 2010 Wiley‐VCH Verlag GmbH & Co. KGaA, Weinheim)