1、下载字体:
\
2、人工指定字体:
import numpy as np
import pylab as pl
import matplotlib.font_manager as fm
fonts = fm.FontProperties(fname='../fonts/msyh.ttc') # 设置字体
t = np.arange(0.0,2.0 * np.pi,0.01) # 自变量取值范围
s = np.sin(t) # 计算正弦函数值
z = np.cos(t) # 计算余弦函数值
pl.plot(t,s,label='正弦')
pl.plot(t,z,label='余弦')
pl.xlabel('x-变量',fontproperties=fonts ,fontsize=24) #设置标签
pl.ylabel('y-正弦余弦函数值',fontproperties=fonts ,fontsize=24)
pl.title('sin-cos函数图像',fontproperties=fonts ,fontsize=32) #图像标题
pl.legend(prop=fonts )
pl.show()\
3、实际应用:
\
\
\
\