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Re: cannot change the font size in legend
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From: |
Markus Mützel |
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Subject: |
Re: cannot change the font size in legend |
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Date: |
Mon, 20 Jan 2020 16:41:49 +0100 |
Am 20. Januar 2020 um 15:57 Uhr schrieb "Francesco Potortì":
> One more doubt:
>
> octave> plot(1:2)
> octave> legend({"aa"}, 'fontsize', 0.1, 'fontunits', 'normalized')
>
> This is supposed to create a legend whose text is 10% of the plot size,
> right?
>
> As far as I can see, it does not: the text is very small.
AFAIK, the legend is implemented as its own axes object. So your command
probably sets the font to 10% of the *legend* height, not the parent *axes*
height.
Fwiw, Matlab doesn't have a "FontUnits" property for legend objects.
Markus