Interactive with the plot, moving marker, etc

Hi,

Is there a way to interactive with the plot? For example, draw a vertical
marker on the plot, let user move the marker and shows x, y values of the
point where the curve intersect with the marker?

Thanks,

J

···

--
View this message in context: http://www.nabble.com/Interactive-with-the-plot%2C-moving-marker%2C-etc-tp24484499p24484499.html
Sent from the matplotlib - users mailing list archive at Nabble.com.

See these examples and tutorial:

http://matplotlib.sourceforge.net/users/event_handling.html
http://matplotlib.sourceforge.net/examples/event_handling/index.html

In particular, the
http://matplotlib.sourceforge.net/examples/event_handling/path_editor.html
example shows how to click and drag points

JDH

···

On Tue, Jul 14, 2009 at 12:48 PM, Northenlight<Jiandong.Ge@...287...> wrote:

Hi,

Is there a way to interactive with the plot? For example, draw a vertical
marker on the plot, let user move the marker and shows x, y values of the
point where the curve intersect with the marker?