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=8.226590715300585 stress="-1.6413301055532774 0.006993963617431465 -0.2659569333011634 0.006993963617431465 -1.1917030560701425 -0.08698504367485319 -0.2659569333011634 -0.08698504367485319 -1.124632752833093" free_energy=8.226590715300585 pbc="T T F" O 0.09176916 0.19258762 0.01477119 -7.99931174 0.70682435 -13.27456290 Si 1.79553441 1.11646751 0.00601457 2.31595853 -2.56997284 -10.55714343 O 1.20763472 2.92139044 1.28901754 1.15556134 -3.45598107 13.32783607 Si 2.98006896 1.41147823 1.27999011 4.52779186 5.31912957 10.50387025