The Mathematical Institute, University of Oxford, Eprints Archive

Solving reaction-diffusion equations 10 times faster

Kassam, Aly-Khan (2003) Solving reaction-diffusion equations 10 times faster. Technical Report. Unspecified. (Submitted)

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Abstract

The most popular numerical method for solving systems of reaction-diffusion equations continues to be a low order finite-difference scheme coupled with low order Euler time stepping. This paper extends previous 1D work and reports experiments that show that with high--order methods one can speed up such simulations for 2D and 3D problems by factors of 10--100. A short MATLAB code (2/3D) that can serve as a template is included.

This work was supported by the Engineering and Physical Sciences Research Council (UK) and by the MathWorks, Inc.

Item Type:Technical Report (Technical Report)
Subjects:H - N > Numerical analysis
Research Groups:Numerical Analysis Group
ID Code:1192
Deposited By:Lotti Ekert
Deposited On:18 May 2011 08:13
Last Modified:18 May 2011 08:13

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