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how to get the co-ordinate values & labels when click on the plotted line

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shaz
shaz 2012-12-7
i have plotted 3 signals(eg:3 straight lines) on axes(or figure)
how can i get the x,y values & the name of the signal when i click on the particular plotted line
thanks in advance

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采纳的回答

Muruganandham Subramanian
For e.g.
try this code:
a=[1 2 3 4];
b=[5 6 7 8];
plot(a,b)
legend('signal1');
After this, goto Tools in plotted graph, Enable Data cursor and then Options --> Enable display cursor in window. You can see the results seperate window

更多回答（1 个）

Muruganandham Subramanian
编辑：Muruganandham Subramanian 2012-12-7
In plotted signal, goto Tools->enable datacursor, for signal name goto insert-> legend
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shaz
shaz 2012-12-10
i am in need of x,y values & also the legend(signal name) in a single box
now only x & y values are visible but how to insert the signal name in to the same box only

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