Bug summary

The ax.invertxaxis() and ax.invert_yaxis() function both produce the same output, a scatterplot with a flipped X axis.

Code for reproduction

from mpl_toolkits import mplot3d
import matplotlib.pyplot as plt

ax = plt.axes(projection='3d')
plt.title("Invert Z")
ax.scatter3D(1,1,1)
# ax.invert_xaxis()
ax.invert_yaxis()
# ax.invert_zaxis()

Actual outcome

No inversions:

X Inversion:

Y Inversion:

Z Inversion behaves as expected:

Expected outcome

I would expect the y axis to be inverted

Operating system

No response

Matplotlib Version

3.2.2

Matplotlib Backend

No response

Python version

No response

Jupyter version

No response

Other libraries

mpl_toolkits.mplot3d

Installation

No response

Conda channel

No response