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Fix axes flattening for single subplot case #3889

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Fix axes flattening for single subplot case #3889

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8dd8349
Fix axes flattening for single subplot case
Sgt-Hashtag Oct 30, 2025
705e7bc
Fix syntax error in axes array initialization
Sgt-Hashtag Oct 30, 2025
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5 changes: 4 additions & 1 deletion scripts/demos/sensors/cameras.py
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Original file line number Diff line number Diff line change
Expand Up @@ -138,7 +138,10 @@ def save_images_grid(
ncol = int(np.ceil(n_images / nrow))

fig, axes = plt.subplots(nrow, ncol, figsize=(ncol * 2, nrow * 2))
axes = axes.flatten()
if isinstance(axes, np.ndarray):
axes = axes.flatten()
else:
axes = np.array([axes]
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@greptile-apps greptile-apps bot Oct 30, 2025

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syntax: Missing closing parenthesis - this will cause a syntax error

Suggested change
axes = np.array([axes]
axes = np.array([axes])


# plot images
for idx, (img, ax) in enumerate(zip(images, axes)):
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