GUIDE-Axes

2012 3 21
1 个回答
3 次查看（30 天）

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Hi. How can I plot two or more graphs or curve in a single axes in GUIDE? What code should I write under the callback function of a push button, for example? thank you very much..

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回答（1 个）

Paul
Paul 2012-3-22

1 个投票

You will notice in guide when you check the axes properties that the "NextPlot" property is set to replace. Change it to "add" or you could set it manually. I prefer setting lines manually as shown below.
x = 1:100;
hline1 = line(x,x.^2);
hline2 = line(x,x.^3);
set(handles.axes1,'children',[hline1 hline2;
You could set the line properties as well, e.g., color, marker, etc.

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Melvin
Melvin
2012-3-21

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