cpu_timing_test: MATLAB/Octave version 9.8.0.1380330 (R2020a) Update 2 MATLAB has a built in command called CPUTIME, which measures the CPU time elapsed so far. The difference of two readings measures the work done lately. TASK #1: Multiply two random dense matices of order N using MATLAB's A*B operation. Using matrix size n = 100 MegaFLOPs = 1 Elapsed CPU time = 0.080000 MegaFLOPs/second = 12.500000 TASK #2: Multiply two random dense matices of order N using explicit loops. MegaFLOPs = 1 Elapsed CPU time = 0.050000 MegaFLOPs/second = 20.000000 cpu_timing_test Normal end of execution.