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Which of the following is the correct way to import the svds function from SciPy?

easy📝 Conceptual Q12 of 15
SciPy - Sparse Linear Algebra
Which of the following is the correct way to import the svds function from SciPy?
Afrom scipy.sparse.linalg import svds
Bimport svds from scipy.linalg
Cfrom scipy.linalg import svds
Dimport svds from scipy.sparse
Step-by-Step Solution
Solution:
  1. Step 1: Identify the correct module for svds

    The svds function is part of scipy.sparse.linalg, which handles sparse linear algebra.
  2. Step 2: Check import syntax

    Python import syntax requires 'from module import function'. from scipy.sparse.linalg import svds matches this correctly.
  3. Final Answer:

    from scipy.sparse.linalg import svds -> Option A
  4. Quick Check:

    Correct import syntax = from scipy.sparse.linalg import svds [OK]
Quick Trick: Use 'from scipy.sparse.linalg import svds' to import correctly [OK]
Common Mistakes:
  • Using wrong module like scipy.linalg instead of sparse.linalg
  • Incorrect import syntax like 'import svds from ...'
  • Importing from scipy.sparse which lacks svds

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