Fix plt.show() display issue in data_tutorial.py #3692
Add this suggestion to a batch that can be applied as a single commit.
This suggestion is invalid because no changes were made to the code.
Suggestions cannot be applied while the pull request is closed.
Suggestions cannot be applied while viewing a subset of changes.
Only one suggestion per line can be applied in a batch.
Add this suggestion to a batch that can be applied as a single commit.
Applying suggestions on deleted lines is not supported.
You must change the existing code in this line in order to create a valid suggestion.
Outdated suggestions cannot be applied.
This suggestion has been applied or marked resolved.
Suggestions cannot be applied from pending reviews.
Suggestions cannot be applied on multi-line comments.
Suggestions cannot be applied while the pull request is queued to merge.
Suggestion cannot be applied right now. Please check back later.
Add plt.axis('off') before plt.show() to ensure the plot displays correctly in environments like Windows 11 with WSL and PyCharm Pro. This is a known matplotlib issue where an explicit axis operation is needed to trigger the display properly.
The axis('off') call also improves the visualization by hiding the axis ticks and labels, making the image cleaner.
Fixes #3497
Description
Checklist