int main(int argc, char *argv[])
{
- int worldrank, localrank;
- MPI_Comm localcomm;
+ int worldrank;
+// int localrank;
+// MPI_Comm localcomm;
MPI_Init(&argc, &argv);
MPI_Comm_rank(MPI_COMM_WORLD, &worldrank);
printf("MPI_Comm_split is not implemented\n");