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Reports (Research Report) Year : 1999

A Eulerian Method for Capturing Caustics

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Abstract

A robust numerical method for the localization of caustics is proposed for general Hamiltonians. It is based on the direct resolution of a system of partial differential equations obtained through a local change of the time variable in the Hamilton-Jacobi equation and complemented by a set of transport equation. Numerical results (1 to 3-D) are presented.
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Dates and versions

inria-00072873 , version 1 (24-05-2006)

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  • HAL Id : inria-00072873 , version 1

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Jean-David Benamou, Ian Solliec. A Eulerian Method for Capturing Caustics. [Research Report] RR-3786, INRIA. 1999. ⟨inria-00072873⟩
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