Kersey Black wrote: > I have run across what I think is a bug in the markevery functionality. > > Running OSX 10.6.2 > Python 2.6.4 |EPD 6.1-1 (32-bit)| (r264:75706, Dec 11 2009, 10:58:54) > mp.__version__ '0.99.1.1' > > I have 16 lines plotted in a plot which is embedded in a wxpython application > frame. > I am using the WXAgg backend > > For each line, I am plotting the two variables (distances in this case) > against each > other an am using the 'markevery' functionality to mark just one point along > each line. > I do this with this construction using the line list returned from the plot > command. > new_line[0].set_markevery(every=(t0[0],9999)) > The data set is much smaller than 9999 points, so > this insures only having one point highlighted along the line. > It works great, and does just what I want. > > However, when I zoom and pan the plot, for about half of the lines the > highlighted point > (which should stay put) actually migrates along the line as I am panning the > plot. > The marked points seem to start moving when they get close to the edge of the > plot frame, > as if to stay visible, but it is not quite that simple. > > Has anyone else observed this? Or have a fix? I saw a previous bug > reported > with markevery from Jan 2009, but that seemed to be resolved.
I just committed what I think will be a fix, in svn 8289. Eric > > Kersey > ------------------------------------------------------------------------------ > _______________________________________________ > Matplotlib-devel mailing list > Matplotlib-devel@lists.sourceforge.net > https://lists.sourceforge.net/lists/listinfo/matplotlib-devel ------------------------------------------------------------------------------ _______________________________________________ Matplotlib-devel mailing list Matplotlib-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/matplotlib-devel
