def six_1(): #process input and returns graph dictionary G = ip.process_input() for n in G: for m in G[n]: G[n][m]['max'] = 1 G[n][m]['min'] = 0 #Call to Ford Fulkerson algorithm t0 = datetime.datetime.now() resultGraph = FF1.assign_task_workers(G) t1 = datetime.datetime.now() ft.write('\n 6.1 FF : ' + str((t1-t0).microseconds)+ ' ms')