matplotlib.artist.Artist.set_label
- 
Artist.set_label(self, s)[source] - 
Set a label that will be displayed in the legend.
Parameters: - 
sobject - 
s will be converted to a string by calling
str. 
 - 
 
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    https://matplotlib.org/3.2.2/api/_as_gen/matplotlib.artist.Artist.set_label.html