The following program below needs to be parallel.

The task is to use MPI to parallelize the c program, so it can run on different cores (1,2,4,8,16).

#include #include #include #include #define SIZE 10000000 volatile float a[SIZE]; volatile float b[SIZE]; int main(int argc, char **argv) ${ long int i; double sum; struct timeval timel, time2; srand(time()); for (i = 0; i #include #include #include #define SIZE 10000000 volatile float a[SIZE]; volatile float b[SIZE]; int main(int argc, char **argv) ${ long int i; double sum; struct timeval timel, time2; srand(time()); for (i = 0; i