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annotate +anim/setup_time_quantity_plot.m @ 70:243c558dc3ae

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Made end of animated quantity plot nicer.
author Jonatan Werpers <jonatan@werpers.com>
date Mon, 23 Nov 2015 14:07:03 +0100
parents f87003695677
children 942cb3c53a47
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1 function [update_data, plot_handles] = setup_time_quantity_plot(yfun)
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2 default_arg('yfun',@(y)y);
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4 if isa(yfun,'function_handle')
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5 yfun = {yfun};
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6 end
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8 t = [];
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9 for i = 1:length(yfun)
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10 plot_handles(i) = line(0,0);
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11 plot_handles(i).XData = [];
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12 plot_handles(i).YData = [];
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13 quantities{i} = [];
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14 end
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16 axis_handle = gca;
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17 legend()
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20 function update(t_now,varargin)
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21 if ishandle(axis_handle)
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22 t = [t t_now];
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23 for j = 1:length(yfun)
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24 quantities{j} = [quantities{j} yfun{j}(varargin{:})];
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25 plot_handles(j).XData = t;
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26 plot_handles(j).YData = quantities{j};
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27 end
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28
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29 if t(end) > t(1)
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30 xlim([t(1) 1.1*t(end)]);
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31 end
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32 end
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33 end
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34 update_data = @update;
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35 end