Re: [matplotlib-devel] problems with labeling contour lines in 0.98.3

Hi,

I am currently on vacation, so I can´t be of much help - back  
beginning of next month.  It would be useful if
you could try the clabel and ginput demo scripts and send images of  
the resulting figures so that we can determine exactly what things  
work and don´t work.

Thanks,
David



Mark Bakker <ma...@gm...> ha escrito:

> Hello David and the developers list-
>
> I have had little luck on the mailing list, so sorry for writing you
> directly (David may be on vacation).
>
> I have two problems labeling contour lines in 0.98.3.
>
> First, when I call clabel, it removes all contours that are not labeled
> (because the label doesn't fit on the section of contour, I presume).
> This seems like a bug to me (or a really odd feature). It doesn't do this
> when inline = False, but I don't think it should do it either when inline =
> True
> Easy example:
>
>>>> x,y = meshgrid( linspace(-10,10,50), linspace(-10,10,50) )
>>>> z = log(x**2 + y**2)
>>>> cobj = contour(x,y,z) # Note that there are 8 contours levels (11
> contour sections in all)
>>>> cobj.clabel()
> <a list of 8 text.Text objects>
>>>> draw()  # Now only 5 contours are drawn; the ones in the middle are
> removed.
>
> Second, when using the new manual labeling of contour labels (which is
> pretty neat!), how do I end this feature?
> The doc string says: right click, or potentially click both mouse buttons
> together (which already worries me).
> Neither works for me on win32, mpl 0.98.3, TkAgg backend, interactive mode.
> Does anybody have a solution?
>
> Thanks, Mark
>



----------------------------------------------------------------
This message was sent using IMP, the Internet Messaging Program.