On 7/20/07, Gael Varoquaux <[EMAIL PROTECTED]> wrote:
> This question really belongs to the user ML, but I don't want to
> subscribe to another ML, so please, indulge me.
>
> I often have a figure with a lot of plot, some of them created in a for
> loop. I want some of them to display in the legend, and some of them not
> to. Now this is possible, using the two positionnal argument form of
> "legend", but this means I have to keep trak of all the plots created,
> and of the associated label. Is there a way to specify that a plot should
> not have a legend when creating it. Something like "plot( ...,
> label=False)" would be great.
>
> If not, would it be possible to have such a feature ?
In recent mpl, label='' should do it. In order versions, label='_nolegend_'
>From the legend docstring:
USAGE:
Make a legend with existing lines
>>> legend()
legend by itself will try and build a legend using the label
property of the lines/patches/collections. You can set the label of
a line by doing plot(x, y, label='my data') or line.set_label('my
data'). If label is set to '_nolegend_', the item will not be shown
in legend.
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