Human: how to hide axes ticks matplotlib. Assistant: 
Here is a Python function to hide axes ticks matplotlib

import matplotlib.pyplot as plt

def hide_ticks(ax):
    """
    Hide the ticks on the given axis.
    """
    ax.tick_params(axis='both', which='both', length=0)

# Enter the figure
fig = plt.figure()

# Enter the axis
ax = fig.add_subplot(111)

# Calling the function
print((hide_ticks(ax)))

#Example Output
# None

#Remember to inspect code for bugs.