Short implementation of bisection in MATLAB. (English) Zbl 1157.65502

Chen, Long

Jorgensen, Palle (ed.) et al., Recent advances in computational sciences. Selected papers from the international workshop on computational sciences and its education, Beijing, China, 29–31 August, 2005. Hackensack, NJ: World Scientific (ISBN 978-981-270-700-0/hbk). 318-332 (2008).

Summary: A short and novel MATLAB implementation of the local mesh refinement using newest bisection or longest bisection is presented. This short implementation is helpful for the teaching of adaptive finite element methods and programming in more advanced languages.
For the entire collection see [Zbl 1147.65003].

MSC:

65N50

Mesh generation, refinement, and adaptive methods for boundary value problems involving PDEs

Keywords:

MATLAB implementation; local mesh refinement; finite element methods

Software:

DistMesh; AFEM@matlab; Matlab; PLTMG