2021-02-23
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1034
Python Matplotlib畫圖中文亂碼、負(fù)號(hào)無(wú)法顯示問(wèn)題解決
plt.rcParams['font.sans-serif'] = ['SimHei']
plt.rcParams['axes.unicode_minus'] = False
加入前:
# -*- coding: utf-8 -*
-import numpy as np
import matplotlib.pyplot as plt x = np.array([1,2,3,4]);
y = x * x;plt.title("假裝有一個(gè)標(biāo)題")plt.plot(x, y)
加入后:
import numpy as np
import matplotlib.pyplot as plt plt.rcParams['font.sans-serif'] = ['SimHei']
plt.rcParams['axes.unicode_minus'] = False
x = np.array([1,2,3,4]);
y = x * x;
plt.title("假裝有一個(gè)標(biāo)題")plt.plot(x, y)






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