chebfun download

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Chebfun Version 2 (June 2008): chebfun_v2_0296.zip
Windows users may download the self-extracting file chebfun_v2_0296.exe instead.
Installation instructions can be found here.
This version is compatible with MATLAB versions 7.4 (R2007a), 7.5 (R2007b), and 7.6 (R2008a).
Chebfun Version 1 (Z. Battles, 2005): chebfun_v1.zip