1柄粹、安裝字體(需要TTF的文件格式，TTC的不行)
下載
http://font.chinaz.com/130130474870.htm
文件的命名可隨便命名
2馍忽、獲取環(huán)境路徑
from matplotlib.font_manager import FontManager
import subprocess
import matplotlib
print matplotlib.matplotlib_fname()
fm = FontManager()
mat_fonts = set(f.name for f in fm.ttflist)
print mat_fonts
output = subprocess.check_output(
'fc-list :lang=zh -f "%{family}\n"', shell=True)
print '*' * 10, 'avia', '*' * 10
print output
zh_fonts = set(f.split(',', 1)[0] for f in output.split('\n'))
available = mat_fonts & zh_fonts
print '*' * 10, 'avia', '*' * 10
for f in available:
print f
3侨嘀、將該字體拷貝入上面運(yùn)行結(jié)果中的路徑
需要TTF的文件格式，TTC的不行
~/anaconda2/lib/python2.7/site-packages/matplotlib/mpl-data/fonts/ttf
4八匠、修改matplotlibrc
vim ~/anaconda2/lib/python2.7/site-packages/matplotlib/mpl-data/matplotlibrc
主要取消font.family 和font.sans-serif 的注釋絮爷，并在font.sans-serif 中添加剛剛安裝的字體 WenQuanYi Zen Hei Mono
font.family : sans-serif
font.sans-serif : WenQuanYi Zen Hei Mono, DejaVu Sans, Bitstream Vera Sans, Computer Modern Sans Serif, Lucida Grande, Verdana, Geneva, Lucid, Arial, Helvetica, Avant Garde, sans-serif
5、刪除緩存
rm -rf ~/.cache/matplotlib/
6梨树、測(cè)試
# -*- coding: utf-8 -*-
"""
Created on Fri Jan 11 14:48:09 2019
@author: linpc
"""
import matplotlib
from matplotlib import pyplot as plt
font = {
'family' : 'sans-serif',
'weight' : 'bold',
'size' : 12
}
font1 = {
'family' : 'sans-serif',
'weight' : 'bold',
'size' : 12
}
matplotlib.rc('font', **font)
width = 5
height = 5
plt.figure(figsize=(width, height),facecolor='WHITE')
plt.title(u'測(cè)試',fontdict=font)
plt.legend(loc='best', shadow=True,fontsize=12)
plt.xlabel(u'測(cè)試',fontdict=font1)
plt.ylabel(u'測(cè)試',fontdict=font1)
plt.savefig("test.png")
test.png
