问题描述
from scipy.spatial import Voronoi,voronoi_plot_2d
import matplotlib.pyplot as plt
points = np.array([[0,0],[0,1],2],[1,[2,2]])
vor = Voronoi(points)
voronoi_plot_2d(vor)
plt.show()
但是随后出现以下错误
Traceback (most recent call last):
File "train_word2vec.py",line 84,in <module>
voronoi_plot_2d(vor)
File "<decorator-gen-10>",line 2,in voronoi_plot_2d
TypeError: _held_figure() takes from 2 to 3 positional arguments but 4 were given
为了防万一,我已经更新了“ pip”的版本,但它没有任何改变。
解决方法
您应该将这一行添加为: 将 numpy 导入为 np
祝你好运!