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view scaleAxisLim.m @ 671:993aac771efd feature/d1_staggered

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Correct characteristic BC in staggered acoustics 1D constant coeff.
author Martin Almquist <malmquist@stanford.edu>
date Wed, 27 Dec 2017 17:18:51 +0100
parents 0976e579a6f0
children
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function scaleAxisLim(ah, s)
    x = ah.XLim;
    y = ah.YLim;

    xl = x(2) - x(1);
    yl = y(2) - y(1);

    dx = xl*(s-1);
    dy = yl*(s-1);

    ah.XLim = x + [-dx/2 dx/2];
    ah.YLim = y + [-dy/2 dy/2];
end