More Problems

• Write a program to check if two matrices are congruent.
• Write a program to check if a matrix is nilpotent (A^k = 0 for some k).
• Write a program to calculate the Gini coefficient using a matrix representation.
• Write a program to compute the effective sample size from a covariance matrix.
• Write a program to implement the generalized cross-validation method using matrices.
• Write a program to compute the Kullback-Leibler divergence between two distributions represented by matrices.
• Write a program to calculate the Jensen-Shannon divergence between two probability distributions using matrices.
• Write a program to implement ridge regression using matrix operations.