ITEM: TIMESTEP 0 ITEM: NUMBER OF ATOMS 4 ITEM: BOX BOUNDS ff ff ff -2.5000000000000000e+01 2.5000000000000000e+01 -2.5000000000000000e+01 2.5000000000000000e+01 -2.5000000000000000e+01 2.5000000000000000e+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 1.4981350 2.4817110 1.1879830 2.1145914 -0.2686369 1.2694023 2 1 2.6757730 3.8808360 2.7861740 1.5923368 -3.4928095 -2.2380967 3 1 3.4813770 1.9831790 1.9052310 -2.7036153 4.5438674 0.6087304 4 1 5.0864420 3.9617680 1.9279740 -1.0033129 -0.7824210 0.3599640 ITEM: TIMESTEP 1 ITEM: NUMBER OF ATOMS 4 ITEM: BOX BOUNDS ff ff ff -2.5000000000000000e+01 2.5000000000000000e+01 -2.5000000000000000e+01 2.5000000000000000e+01 -2.5000000000000000e+01 2.5000000000000000e+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 1.4981350 2.4817110 1.1879830 2.1145914 -0.2686369 1.2694023 2 1 2.6757730 3.8808360 2.7861740 1.5923368 -3.4928095 -2.2380967 3 1 3.4813770 1.9831790 1.9052310 -2.7036153 4.5438674 0.6087304 4 1 5.0864420 3.9617680 1.9279740 -1.0033129 -0.7824210 0.3599640