I have a question about plt.quiver()
Even though I have read about the function, I did not understand what ‘angles’ do? For instance, if inside the function angles is ‘uv’, what does it plot? I would appreciate if anyone can explain me with examples.
I suggest you look at this article here.
# Import libraries
import numpy as np
import matplotlib.pyplot as plt
# Creating arrow
x_pos = [0, 0]
y_pos = [0, 0]
x_direct = [1, 0]
y_direct = [1, -1]
# Creating plot
fig, ax = plt.subplots(figsize = (12, 7))
ax.quiver(x_pos, y_pos, x_direct, y_direct, scale = 5, angles='uv')
ax.axis([-1.5, 1.5, -1.5, 1.5])
# show plot
This code is taken from the above article just change the value of the
angles parameter to ‘xy’ and see the output.
I hope this will help you.