Pick a particular data from array

​So do you want to find the particular row or column to plot
interactively?​ For that you should look at "Event handling and picking"
in the matplotlib docs (http://matplotlib.org/users/event_handling.html).
It shows there how to return the values of the location of mouse click
events. Once you have either the x or y value then you could find the
values in your array that correspond to that and plot them. Or is how to
do the latter your question?

For more involved data exploration, you might want to look into glue (



On Thu, Jun 19, 2014 at 4:27 AM, < matplotlib-users-request@lists.sourceforge.net> wrote:

From: dydy2014 <dyahrm09@...287...>
To: matplotlib-users@lists.sourceforge.net
Date: Wed, 18 Jun 2014 17:56:21 -0700 (PDT)
Subject: Re: [Matplotlib-users] Pick a particular data from array
Thank you Paul for your comment, but what I need not just put a line in the
I want to pick value along the red line, so which the data that placed on
the red line.
Then I will plot it in the other type of plot.

Jonathan D. Slavin Harvard-Smithsonian CfA
jslavin@...1081... 60 Garden Street, MS 83
phone: (617) 496-7981 Cambridge, MA 02138-1516
fax: (617) 496-7577 USA