4 Lattice="3.0 0.0 0.0 0.0 3.0 0.0 0.0 0.0 3.0" Properties=species:S:1:pos:R:3:forces:R:3 energy=-5.244613919638089 stress="-24.1721024975714 5.077883830188658 -1.8579480707913483 5.077883830188658 -26.48771097272711 1.0331513254659939 -1.8579480707913483 1.0331513254659939 -22.750062175147125" pbc="F F F" Si -0.12320595 -0.04105180 0.20259391 -8.69993227 -5.94894077 -5.68782974 Si 1.56504129 1.20865944 -0.13449789 6.26525912 5.12600112 -7.94012396 Si 1.28802619 0.22277084 1.68584377 11.63326484 -12.66241501 10.03380961 Si 0.18362810 1.69581920 1.64685009 -9.19859169 13.48535466 3.59414410