I'm creating a violin plot in Seaborn, which by default, assumes that the x-axis is categorical, and therefore evenly spaces the data, rather than scaling it by a value. I would like the spacing between the individual violins to be defined by values associated with each violin, rather than just spacing them evenly. I have read a number of things suggesting that I can overwrite the defaults with matplotlib commands, but can't get anything to work.
sns.set(palette='muted', color_codes=True)
f, axes = plt.subplots(2, 2, figsize=(8,5))
sns.violinplot(x = lsdf['6MO_CUM_MBO/1000FT'], y = lsdf.RELATIVE_DEPTH,
data=lsdf, palette="Blues", ax=axes[0,0])
I think the key issue here, is I'm not exactly sure what Seaborn's defaults are controling. Do I need to modify the axes object created by subplots? or the ax=[0,0] object?
The only answer I found to a similar question had a solution which was just, "do it in matplotlib," but I need the plots available in seaborn. Thanks for your help.
Well, I eventually solved this, sort of... I caved and used pure matplotlib, gave up on Seaborn. The matplotlib violinplot takes an array-like positions
argument which when passed numeric values, auto-scales the x-axis and behaves exactly as plt.plot
or any plot where marker position and axis range are derived from the input data. I still used seaborn.set()
to get the nice Seaborn aesthetic. There is matplotlib violin plot customization documentation which has nice examples of how to edit the details of the violins which allowed me to customize the violins and mimic all parts of the Seaborn violin plot.