random_force_sample2 5 100 2500 random_force_sample2.dat 16 82767.9406(14946)/V 0 0 14996 -19946 0 thumb random_force_sample2.dat 16 155223.9513(-9322)/V 0 0 -8931 -24359 0 index random_force_sample2.dat 16 118635.0471(6372)/V 0 0 6398 4960 0 middle random_force_sample2.dat 16 195396.4042(17036)/V 0 0 17349 17396 0 ring random_force_sample2.dat 16 286362.246(22416)/V 0 0 24199 26941 0 little