🚀 LEVEL UP TO SENIOR:Unlock 500+ Advanced Practical Challenges & Expert Masterclasses.
🎓 COURSERA PARTNER:Earn professional Google, Meta, and IBM certificates to supercharge your resume.
REFERENCEnumpy

numpy Documentation

📖 INDEX

No matches found.
LOADING ENGINE...

np.identity()

AI & DATA SCIENCE // np-identity

Returns the identity array (a square array with ones on the main diagonal).

Syntax

arr = np.identity(4)

Examples

Example 01Basic Usage
arr = np.identity(4)

Best Practices

  • Refer to the official NumPy documentation for deep vectorization techniques.
  • Avoid writing custom Python for-loops for operations that can be vectorized with NumPy.