Mercurial > repos > public > sbplib

view scaleAxisLim.m @ 908:ecfccf236af0 feature/utux2D

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
Add helper function nonConformingInterfaceOptions that creates an InterfaceOptions object that specifies which interpolation operators are used where.
author Martin Almquist <malmquist@stanford.edu>
date Fri, 23 Nov 2018 20:14:16 -0800
parents 0976e579a6f0
children
line wrap: on
line source

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