【发布时间】:2020-12-15 17:40:17
【问题描述】:
如何在给定长度的曲线的每个点上绘制法向量?
import matplotlib.pyplot as plt
import numpy as np
fig, ax = plt.subplots()
plt.rcParams["figure.figsize"] = [8, 8]
x = np.linspace(-1, 1, 100)
y = x**2
ax.set_ylim(-0.3, 1.06)
ax.plot(x, y)
plt.show()
【问题讨论】:
标签: python python-3.x numpy matplotlib geometry