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Which of the following is the correct syntax to create a LineCollection from a list of line segments stored in variable lines?

easy📝 Conceptual Q3 of 15
Matplotlib - Performance and Large Data
Which of the following is the correct syntax to create a LineCollection from a list of line segments stored in variable lines?
Alc = LineCollection.add(lines)
Blc = LineCollection(lines=lines)
Clc = LineCollection.create(lines)
Dlc = LineCollection(lines)
Step-by-Step Solution
Solution:
  1. Step 1: Recall the constructor usage for LineCollection

    The constructor takes a list of line segments as the first argument.
  2. Step 2: Identify correct syntax

    Passing lines directly as LineCollection(lines) is correct; no named argument 'lines' is used.
  3. Final Answer:

    lc = LineCollection(lines) -> Option D
  4. Quick Check:

    Constructor usage = D [OK]
Quick Trick: Pass list of segments directly to LineCollection() [OK]
Common Mistakes:
  • Using nonexistent methods like create() or add()
  • Using named argument 'lines' which is invalid
  • Confusing with other collection constructors

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