LAMMPS (27 May 2014) KOKKOS mode is enabled (../lammps.cpp:468) using 1 OpenMP thread(s) per MPI task # 3d Lennard-Jones melt variable x index 1 variable y index 1 variable z index 1 variable xx equal 20*$x variable xx equal 20*1 variable yy equal 20*$y variable yy equal 20*1 variable zz equal 20*$z variable zz equal 20*1 package kokkos neigh half units lj atom_style atomic lattice fcc 0.8442 Lattice spacing in x,y,z = 1.6796 1.6796 1.6796 region box block 0 ${xx} 0 ${yy} 0 ${zz} region box block 0 20 0 ${yy} 0 ${zz} region box block 0 20 0 20 0 ${zz} region box block 0 20 0 20 0 20 create_box 1 box Created orthogonal box = (0 0 0) to (33.5919 33.5919 33.5919) 1 by 1 by 1 MPI processor grid create_atoms 1 box Created 32000 atoms mass 1 1.0 velocity all create 1.44 87287 loop geom pair_style lj/cut 2.5 pair_coeff 1 1 1.0 1.0 2.5 neighbor 0.3 bin neigh_modify delay 0 every 20 check no fix 1 all nve run 100 Memory usage per processor = 7.79551 Mbytes Step Temp E_pair E_mol TotEng Press 0 1.44 -6.7733681 0 -4.6134356 -5.0197073 100 0.7574531 -5.7585055 0 -4.6223613 0.20726105 Loop time of 2.29105 on 1 procs (1 MPI x 1 OpenMP) for 100 steps with 32000 atoms Pair time (%) = 1.82425 (79.6249) Neigh time (%) = 0.338632 (14.7806) Comm time (%) = 0.0366232 (1.59853) Outpt time (%) = 0.000144005 (0.00628553) Other time (%) = 0.0914049 (3.98965) Nlocal: 32000 ave 32000 max 32000 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 19657 ave 19657 max 19657 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 1.20283e+06 ave 1.20283e+06 max 1.20283e+06 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 1202833 Ave neighs/atom = 37.5885 Neighbor list builds = 5 Dangerous builds = 0