Removed comment

game_of_life/main.c

@@ -41,7 +41,7 @@
 int createGridCommunicators(MPI_Comm *cartComm, MPI_Comm *rowComm, MPI_Comm *colComm, int nProc) {
     int gridN = (int) sqrt(nProc);
     int dimensions[2] = {gridN, gridN};
-    int periods[2] = {true, true}; // Cyclic on column for B matrix
+    int periods[2] = {true, true}; // Cyclic on row-column
 
     MPI_Cart_create(MPI_COMM_WORLD, 2, dimensions, periods, 1, cartComm);