Bug summary

When plotting around 1300-1400 values with matplotlib.pyplot.bar(), empty gaps appear in the resulting bar plot. When saving the figure, the gaps shift to a different location. If a long enough title is added to the plot, the gaps also shift.

Code for reproduction

a = np.random.rand(1355)  # one of the most apparent examples
plt.bar(range(len(a)), a)
# plt.title("TTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTT")  # this will result in different gaps

Actual outcome

Expected outcome

Bar charts should be plotted correctly. Adding a title or saving the figure should not alter the chart.

Additional information

No response

Operating system

RHEL

Matplotlib Version

3.7.1

Matplotlib Backend

module://matplotlib_inline.backend_inline

Python version

3.10.11

Jupyter version

6.5.4

Installation

conda