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view +util/plotf.m @ 1116:33c378e508d2

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Bugfix minus sign in Laplace1d Dirichlet penalty.
author Martin Almquist <malmquist@stanford.edu>
date Thu, 02 May 2019 13:25:14 -0700
parents 48b6fb693025
children
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function plotf(f,a,b,opt)
    if ~exist('opt')
        opt = '';
    end

    x = linspace(a,b);
    for i = 1:length(x)
        y(i) = f(x(i));
    end
    plot(x,y,opt)
end