Removed old MPI file

tangle/src/mpi.c

@@ -1,24 +0,0 @@
-#include "tangle.h"
-
-#include <stdio.h>
-#include "mpi.h"
-
-void count_to(int i)
-{
-    int rank;
-    int size;
-
-    MPI_Comm_rank(MPI_COMM_WORLD, &rank);
-    MPI_Comm_size(MPI_COMM_WORLD, &size);
-
-    printf("Hai from %d\n", rank);
-
-    for (int j = 1; j <= i; j++)
-    {
-        if (j % size == rank)
-        {
-            printf("%d\n", j);
-        }
-        MPI_Barrier(MPI_COMM_WORLD);
-    }
-}