Re: [Matplotlib-users] where is line after remove?

Hi

That is exactly what I am doing, but I thought it was kept somewhere.

I like the idea of upstream modification of relim.

Thanks
Federico

On Tue, Mar 13, 2012 at 2:13 PM, Goyo <goy...@gm...> wrote:

> El día 13 de marzo de 2012 00:25, Federico Ariza
> <ari...@gm...> escribió:
> > [...]
> > I want to turn visibility on and off for lines.
> > I can not use the visible property, using it the autolimits "relim" keeps
> > considering the lines as being there.
> > As consequence the limits are wrong (if we think only on the visible
> lines).
>
> I faced this some time ago and my workaround was writing my own
> (simplified) version of relim, if memory serves. But this may not fit
> your needs here. Maybe a better solution is modify relim upstream so
> it can take visibility into account (maybe using a new keyword). Just
> a quick thought.
>
> > So I resorted to remove the line from its axes by line.remove()
> >
> > The question is:
> > If I do not want to use another variable to keep track of this line, how
> can
> > I find it again from the figure instance (or somewhere else)?
> > get_children gets me nowhere.... or maybe?
>
> I don't think matplotlib keeps a reference to a line object after you
> remove it from the axes. If I'm right and you want to follow that path
> you'll need to track it yourself.
>
> Regards
>
> Goyo
>



-- 
Y yo que culpa tengo de que ellas se crean todo lo que yo les digo?

-- Antonio Alducin --