Removed debug messages

parallel.cu

@@ -18,8 +18,6 @@ void write_output(long matrix[], int n_row, int n_col, double time);
 
 __global__
 void dijkstra(int n, long matrix[], long result[]) {
-    printf("Djikstra summoned");
-
 	long *connected;         // Array of 'boolean' on whether vertice [i] is connected to source
     long *distance;          // Distance of vertice [i] from source
 
@@ -29,11 +27,7 @@ void dijkstra(int n, long matrix[], long result[]) {
 	connected = (long*)malloc(n * sizeof(long));
     distance = (long *)malloc(n * sizeof(long));
 
-    printf("rank %d of n %d", my_rank, n);
-
 	for (int SOURCE_V = my_rank; SOURCE_V < n; SOURCE_V += stride) {
-        printf("Now processing for vertice %d.", SOURCE_V);
-
         for (int i = 0; i < n; i++) {
             if (i == SOURCE_V) {
                 connected[i] = TRUE;