subplots()学习

代码:

import numpy as np
import matplotlib.pyplot as plt
import itertools


fig,ax = plt.subplots(3,4,figsize=(5,6))#生成一个fig上有3*4个ax,每个ax的大小是5*6
for i, j in itertools.product(range(3), range(4)):#笛卡儿积
    ax[i, j].get_xaxis().set_visible(False)
    ax[i, j].get_yaxis().set_visible(False)
    print(i,j)
plt.show()

结果:

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转载自blog.csdn.net/xky1306102chenhong/article/details/81167164