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=4.27866194428 stress="-13.290595574842985 1.2172319612258864 2.4794838859557986 1.2172319612258864 -10.137860387599426 0.11266645540681605 2.4794838859557986 0.11266645540681605 -9.830050549649895" pbc="F F F" Si 0.11042859 0.20947124 -0.14487149 -14.36039157 -16.89740289 -16.45139010 Si 1.55280714 1.41333883 -0.15344509 24.02372033 15.31291760 -14.56337287 Si 1.37241235 -0.17769156 1.41049160 14.03269888 -16.43450467 13.06084729 Si -0.27713580 1.43858073 1.25205420 -23.69602763 18.01898996 17.95391568