I want to draw arrows between coordinates using matplotlib. But some of the connections should not be represented by arrows. Is there a way to deal with that?
Setting the linestyle to 'None' or '' does not work. And changing the linewidth to 0 also does not what I want since the arrows are still shown.
import matplotlib.pyplot as plt
ax = plt.axes()
for i in range(3):
if i == 0:
ls = 'None'
else:
ls = '-'
ax.arrow(0, 0, 0.5, 0.5, linestyle=ls, head_width=0.05, head_length=0.1)
plt.show()
question from:
https://stackoverflow.com/questions/65852266/matplotlib-pyplot-make-some-arrows-invisible 与恶龙缠斗过久,自身亦成为恶龙;凝视深渊过久,深渊将回以凝视…