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view diffSymfun.m @ 711:397d1b22cc37 feature/quantumTriangles

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Changed closure and penalty ao that sparse matrices are created in DiffOpTimeDep
author Ylva Rydin <ylva.rydin@telia.com>
date Thu, 30 Nov 2017 18:01:21 +0100
parents 489bea7fc33f
children
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% Differentiates a symbolic function like diff does, but keeps the function as a symfun
function g = diffSymfun(f, varargin)
    assertType(f, 'symfun');

    args = argnames(f);
    g = symfun(diff(f,varargin{:}), args);
end