莫烦老师Matplotlib学习笔记（一）

plt.ylim(-2, 2)
ax = plt.gca()
ax.spines['right'].set_color('none')
ax.spines['top'].set_color('none')
ax.xaxis.set_ticks_position('bottom')
ax.yaxis.set_ticks_position('left')
ax.spines['bottom'].set_position(('data', 0))
ax.spines['left'].set_position(('data', 0))

for label in ax.get_xticklabels()+ax.get_yticklabels():
label.set_fontsize(12)
label.set_bbox(dict(facecolor='white',edgecolor='None',alpha=0.7))
label.set_zorder(2)

plt.show()

非常感谢莫烦老师教导，上传仅为学习交流之用，侵删
链接: https://morvanzhou.github.io/tutorials/data-manipulation/plt/1-1-why/.

作者：怡研

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