Matplotlib - Animations
Which of the following is the correct way to save the background region for blitting in matplotlib?
Which of the following is the correct way to save the background region for blitting in matplotlib?
easy📝 Syntax Q12 of 15
Step-by-Step Solution
Solution:
Step 1: Identify correct method usage
Thecopy_from_bboxmethod is called on the figure canvas (fig.canvas) with the axes bounding box (ax.bbox).Step 2: Check options carefully
background = fig.canvas.copy_from_bbox(ax.bbox)is correct. Options B, C call it onax(which lacks the method), D calls it onfig(missing.canvas), B also uses wrong bbox.Final Answer:
background = fig.canvas.copy_from_bbox(ax.bbox) -> Option BQuick Check:
copy_from_bbox called on fig.canvas with ax.bbox [OK]
Quick Trick: copy_from_bbox called on fig.canvas with ax.bbox [OK]
Common Mistakes:
- Calling copy_from_bbox on ax instead of fig.canvas
- Using fig.bbox instead of ax.bbox
- Mixing up ax and fig in method calls
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