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Highlights from
Chebfun V4

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Chebfun V4



30 Apr 2009 (Updated )

Numerical computation with functions instead of numbers.

Editor's Notes:

This file was selected as MATLAB Central Pick of the Week

% Chebfun
% Version 4.2.2194 30-Mar-2012
% Chebfun extends familiar powerful methods of numerical computation
% involving numbers to continuous or piecewise-continuous functions.  It
% also implements continuous analogues of linear algebra notions like the
% QR decomposition and the SVD.  The mathematical basis of Chebfun combines
% tools of Chebyshev expansions, fast Fourier transform, barycentric
% interpolation, Clenshaw-Curtis quadrature, and recursive zerofinding.
% To get started on Chebfun, see the user guides in the Help browser window
% or in the chebfun/guide/html subdirectory of the Chebfun installation
% directory, or view some examples in chebfun/examples.

% Copyright 2011 by The University of Oxford and The Chebfun Developers. 
% See for Chebfun information.

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