Assignment 1
Create a two dimensional matrix m3 of order 2 by 4 with elements 5, 6, 7, 8, 9, 10, 11, 12.
Assignment 2
Find out the Frobenius norm of inverse of a 4 by 4 matrix, the matrix being,
Unexpected indentation.
m5 = arange(1,17).reshape(4,4)
The Frobenius norm of a matrix is defined as, the square root of the sum of the absolute squares of its elements
Assignment 3
A and B are two array objects. Element wise multiplication in matrices are done by,
A * B
multiply(A, B)
dot(A, B)
element_multiply(A,B)
eig(A)[1] and eigvals(A) are the same.
True
False
norm(A,ord='fro') is the same as norm(A) ?
True
False