NumPy: Find a matrix or vector norm
NumPy: Linear Algebra Exercise-10 with Solution
Write a NumPy program to find a matrix or vector norm.
Notes on Vector and Matrix Norms from here
Sample Solution :
Python Code :
import numpy as np v = np.arange(7) result = np.linalg.norm(v) print("Vector norm:") print(result) m = np.matrix('1, 2; 3, 4') result1 = np.linalg.norm(m) print("Matrix norm:") print(result1)
Vector norm: 9.53939201417 Matrix norm: 5.47722557505
Python Code Editor:
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