f1 = open("C:/Users/Neil Malur/Downloads/platelets-20181031T164756Z-001/platelets/platelet-clust_" + str(243) + ".txt", 'r')
f1.close()
f1 = open("C:/Users/Neil Malur/Downloads/platelets-20181031T164756Z-001/platelets/platelet-clust_all.txt", 'r')
f1.close()