2. To develop any distributed application using Message Passing Interface (MPI).
Download mpj-v0_44.tar.gz MPIDemo.java import mpi.*; public class MPIDemo { public static void main(String[] args) throws Exception { MPI.Init(args); int rank=MPI.COMM_WORLD.Rank(); int size=MPI.COMM_WORLD.Size(); System.out.println("Hi, I am process"+rank+" And My Size is"+size); MPI.Finalize(); } } output swlab2@swlab2-ThinkCentre-M70e:~/MPI$ export MPJ_HOME=/home/swlab2/MPI/mpj-v0_44 swlab2@swlab2-ThinkCentre-M70e:~/MPI$ javac -cp /home/swlab2/MPI/mpj-v0_44/lib/mpj.jar MPIDemo.java swlab2@swlab2-ThinkCentre-M70e:~/MPI$ /home/swlab2/MPI/mpj-v0_44/bin/mpjrun.sh -np 4 MPIDemo MPJ Express (0.44) is started in the multicore configuration Hi, I am process3 And My Size is4 Hi, I am process2 And My Size is4 Hi, I am process1 And My Size is4 Hi, I am process0 And My Size is4
Comments
Post a Comment