How long does it take approximately for Supercomputer Fugaku to com- plete a LU factorization for a square matrix with n = 108? How about n = 109, n = 1010?
For proof-based questions, write your answers on your own papers. For pro- gramming questions, submit your codes using MATLAB Grader. Hand in your homework on Wednesday, October 6 in class. 1. Write a MATLAB function to perform the LU factorization. Your input should be a non singular n ×n matrix A. Your output should be […]