Joe, Thank you! I will especially use it to get the z value in images. I started to try to do something like this once but never finished.
One thing I'm having a bit of trouble with is providing an artist as an argument. The reason I wanted to do that is to look only at the values for the image and not those for the contours drawn on the image. How does that work exactly? As a side note, I thought that I had found a bug because an I was looking at image would, in some places, print only the x and y values but not the z value. Then I realized it was printing the values for a contour that I had made invisible by setting its edgecolor to 'None'. This was because the contour created had two parts and I only wanted to show one of them. Anyone know a different way to do that? Regards, Jon On Tue, 2013-03-12 at 22:58 -0500, Joe Kington wrote: > I recently got around to polishing up a snippet I've been using for > quite awhile. https://github.com/joferkington/mpldatacursor/ and I > was hoping to get some feeding on the current implementation. > > > "mpldatacursor" allows a user to easily click on an artist and display > a customizable, interactive pop-up box displaying information about > the selected artist (e.g. x & y, label, z for images and collections, > etc). It's a stand-alone module (and in pypi), but you could also > just download the examples directory from github and copy the > mpldatacursor.py file into it to try things out. > > > A few key questions: > > 1. Is this something that anyone else finds useful? > > 2. Does it seem intuitive? > > 3. Does the implementation seem flexible enough for most needs? > (Note that any additional kwargs are passed on to annotate to > create the "data cursor", so the appearance of the box is > customizable through annotation kwargs.) > > 4. Are there any obvious features missing? > > 5. Any suggestions? (especially better name suggestions...) > > If it is something that other people find useful, I'd be happy to > submit a pull request to incorporate it into matplotlib. (If I did, > it would probably be best to drop the HighlightDataCursor class, as > its limited in what it can do.) > > Thanks a bunch! > > -Joe > > > -- ______________________________________________________________ Jonathan D. Slavin Harvard-Smithsonian CfA jsla...@cfa.harvard.edu 60 Garden Street, MS 83 phone: (617) 496-7981 Cambridge, MA 02138-1516 cell: (781) 363-0035 USA ______________________________________________________________ ------------------------------------------------------------------------------ Everyone hates slow websites. So do we. Make your web apps faster with AppDynamics Download AppDynamics Lite for free today: http://p.sf.net/sfu/appdyn_d2d_mar _______________________________________________ Matplotlib-users mailing list Matplotlib-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/matplotlib-users