How to save a Seaborn plot into a file

Question

I tried the following code (test_seaborn.py):

import matplotlib
matplotlib.use(\'Agg\')
import matplotlib.pyplot as plt
matplotlib.style.use(\'g         


        

Answer 1

You would get an error for using sns.figure.savefig("output.png") in seaborn 0.8.1.

Instead use:

import seaborn as sns

df = sns.load_dataset('iris')
sns_plot = sns.pairplot(df, hue='species', size=2.5)
sns_plot.savefig("output.png")