ITEM: TIMESTEP 0 ITEM: NUMBER OF ATOMS 2 ITEM: BOX BOUNDS xy xz yz pp pp pp -8.0822600000000008e-03 3.1910181899999999e+00 -8.0822600000000008e-03 0.0000000000000000e+00 3.3672420000000001e+00 4.3581899999999996e-03 0.0000000000000000e+00 3.1469700000000000e+00 2.1986200000000000e-01 ITEM: ATOMS id type v_x_metal v_y_metal v_z_metal v_fx_metal v_fy_metal v_fz_metal 1 1 0.0526950 0.2722710 3.0802020 nan nan nan 2 1 1.4787900 1.5788500 1.5151300 nan nan nan