[Python] matplotlib - plot outside text

plot 바깥쪽에 text 쓰기

plt.text(1.03, 0.95, textstr, transform=ax.transAxes, fontsize=14, verticalalignment='top', bbox=props)

 

import numpy as np
import matplotlib.pyplot as plt
 
np.random.seed(19680801)
 
fig, ax = plt.subplots()
x = 30*np.random.randn(10000)
mu = x.mean()
median = np.median(x)
sigma = x.std()
textstr = '\n'.join((
    r'$\mu=%.2f$' % (mu, ),
    r'$\mathrm{median}=%.2f$' % (median, ),
    r'$\sigma=%.2f$' % (sigma, )))
 
ax.hist(x, 50)
# these are matplotlib.patch.Patch properties
props = dict(boxstyle='round', facecolor='wheat', alpha=0.5)
 
plt.text(1.03, 0.95, textstr, transform=ax.transAxes, fontsize=14, verticalalignment='top', bbox=props)
 
plt.show()

예제는 upper left 위치

https://matplotlib.org/3.1.0/gallery/recipes/placing_text_boxes.html

Placing text boxes — Matplotlib 3.1.0 documentation