manojvenaram / norm-matrix

2-Norm of a matrix

2-Norm of a matrix

Aim

To write a program to find the 2-norm of the matrix and display the result in two decimal places.

Equipment’s required:

1. Hardware – PCs
2. Anaconda – Python 3.7 Installation / Moodle-Code Runner

Algorithm:

1. Get the input matrix using np.array()
2. The 2-Norm of a matrix is given by 

3. Find the 2-norm of the matrix using np.linalg.norm()
4. Print the norm of the matrix in two decimal places.

Program:

import numpy as np
m1=eval(input())
res=np.linalg.norm(m1,2)
print('{:.2f}'.format(res))

Sample Input and Output:

Output:

Result

Thus the program for 2-norm of a matrix is written and verified.