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view logsurf.m @ 1134:7259b3f3e227 feature/laplace_curvilinear_test

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Make LaplaceCurvilinear work for coeff a and b that are scalar, grid functions, or function handles.
author Martin Almquist <malmquist@stanford.edu>
date Mon, 27 May 2019 16:53:32 -0700
parents ac1fc1c9e129
children
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function [srfHandle, cbHandle] = logsurf(X,Y,Z, lim)
    absLogZ = log10(abs(Z));
    srfHandle = surf(X,Y,absLogZ);

    cbHandle = colorbar();
    colormap(hot(256));
    ah = gca();
    ah.CLim = lim;

    oldTickLabels = cbHandle.TickLabels;

    newTickLabels = {};

    for i = 1:length(oldTickLabels)
        newTickLabels{i} = sprintf('10^{%s}',oldTickLabels{i});
    end

    cbHandle.TickLabels = newTickLabels;
end