?? simpleb.java
字號:
package mpi.pt2pt ;
import mpi.*;
import java.util.Arrays;
public class SimpleB {
public SimpleB(String args[]) throws Exception{
Request sreq = null;
mpi.Status status = null;
MPI.Init(args);
int intArray [] = new int[100];
int intReadArray [] = new int[100];
for(int i =0;i < intArray.length;i++) {
intArray[i] = i+1;
intReadArray[i] = 3;
}
if(MPI.COMM_WORLD.Rank() == 0) {
MPI.COMM_WORLD.Send(intArray,0,100,MPI.INT,1,999);
// System.out.println("isend icopmpleted<"+status.source+
// ">,tag ==<"+status.tag+">");
} else if (MPI.COMM_WORLD.Rank() == 1) {
MPI.COMM_WORLD.Recv(intReadArray,0,100,MPI.INT,0,999);
// System.out.println("irecv completed<"+status.source+
// ">,tag ==<"+status.tag+">");
if(Arrays.equals(intArray,intReadArray)) {
//System.out.println("\n#################"+
// "\n <<<<PASSED>>>> "+
// "\n################");
} else {
System.out.println("\n#################"+
"\n <<<<FAILED>>>> "+
"\n################");
}
}
MPI.Finalize();
}
public static void main(String args[]) throws Exception{
SimpleB test = new SimpleB(args);
}
}
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