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csr_matrix.count_nonzero()
AI & DATA SCIENCE // csr-matrix-count-nonzero
Counting nonzeros in a sparse matrix.
Syntax
print(mat.count_nonzero())Examples
Example 01Basic Usage
print(mat.count_nonzero())Best Practices
- Refer to SciPy documentation for advanced mathematical methods.
- Ensure your NumPy array types match the required formats for SciPy functions.