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

1 次查看（过去 30 天）
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

请先登录，再回答此问题。

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
  3 个评论
显示 1更早的评论
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

请先登录，再进行评论。

类别

在 Help Center 和 File Exchange 中查找有关 Annotations 的更多信息

标签

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!

Translated by