"Jacobi iteration method for solving a system of linear equation"
compile: mpicc jacobi.c -o jacobi
run: mpirun -np P jacobi /P is the number of processes/
"inputFile.txt": n a11 a12 . . . a1n b1 a21 a22 . . . a2n b2 . . . . . . . . . an1 an2 . . . ann bn
The number of processes "P" must be equal the problem dimension "n"