如何更改Seaborn中的regplot的绘图大小？

Question

类似于fig.set_size_inches(18.5, 10.5)matplotlib的东西.

Answer 1

您可以先fig, ax通过声明对plt.subplots(),然后在该图上设置适当的大小,并要求对其sns.regplot进行绘图ax

import numpy as np
import seaborn as sns
import matplotlib.pyplot as plt

# some artificial data
data = np.random.multivariate_normal([0,0], [[1,-0.5],[-0.5,1]], size=100)

# plot
sns.set_style('ticks')
fig, ax = plt.subplots()
fig.set_size_inches(18.5, 10.5)
sns.regplot(data[:,0], data[:,1], ax=ax)
sns.despine()

Answer 2

或者更短一点：

import numpy as np
import seaborn as sns
import matplotlib.pyplot as plt

# some artificial data
data = np.random.multivariate_normal([0,0], [[1,-0.5],[-0.5,1]], size=100)

# plot
sns.set_style('ticks')

g = sns.regplot(data[:,0], data[:,1])
g.figure.set_size_inches(18.5, 10.5)
sns.despine()