Example of WENO3-LF and WENO5-LF scheme for 1D Buckey-Leverett problem

Versión 1.1.0.0 (2,47 KB) por Vasily Kozhevnikov
Explains how to use WENO scheme for simple 1D Buckley-Leverett equation.
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Actualizado 3 abr 2013

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Another simple program demostrates how to apply WENO-LF schemes of 3rd and 5th orders to reconstruct fluxes for 1D Buckley-Leverett equation. // Journal of Computational Physics, 126, pp.202-228 (1996).
Also Method of lines (MOL) have used for time-discretization as well as Lax-Friedrichs flux splitting procedure.
Feel free to ask any questions.

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Vasily Kozhevnikov (2024). Example of WENO3-LF and WENO5-LF scheme for 1D Buckey-Leverett problem (https://www.mathworks.com/matlabcentral/fileexchange/40956-example-of-weno3-lf-and-weno5-lf-scheme-for-1d-buckey-leverett-problem), MATLAB Central File Exchange. Recuperado .

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1.1.0.0

Some mistakes are corrected
1.0.0.0