Code in matlab please

A two-dimensional array is input and your code finds whether the given input matrix is Toepliz or not. In linear algebra, a Toeplitz matrix or diagonal-constant matrix, named after Otto Toeplitz (German mathematician), is a matrix in which each descending diagonal from left to right is constant. E.g., 7 5 1 29 7 5 1 2 3 4 21 2 5 A 3 2 1 2 4 3 2 1 5 4 3 2 4 3 29 S 4 3 2 5 3 2 1 6 43 A and B are Toeplitz but C is not. Test your code with these 3 matrixes (one at a time, of course). Should ize each array, e.g., Im.nj size(array). Matlab have the toeplitz function, which produces Toeplitz matrices