Numerical Analysis, Matlab (or Octave ) code for a matrix .

Please help with the following problem, thank you !

Write a code that generates a 2n x 2n matrix where each entry is a random number between 0 and 1. Generate two such matrices, A Compute C = AB using matrix multiplication. You may use a built-in matrix multiplication or code your own one. Then partition both AB using block multiplication. Finally, compute e max cij diyl, where ciy and dij are the entries of C and D respectively. Repeat for n = 6 and n-10. Submit and B for n-4. matrices into four square blocks of size n each, and compute 1D matirices A, B, C, D for n = 4, and the values of e for n = 4,6, 10