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=-1.01054353993 stress="-5.361074012784922 0.0574339322702499 1.00302624791194 0.0574339322702499 -4.732723011021122 -0.05282444264206123 1.00302624791194 -0.05282444264206123 -4.809134775187529" pbc="F F F" Si 0.24843919 0.14432661 -0.23976508 -4.06866730 -7.64859930 -7.99347941 Si 1.74849743 1.75911890 0.19019325 11.34447136 8.31822474 -8.58615750 Si 1.69877714 0.10881314 1.63250256 5.77758760 -8.05134979 6.39505755 Si 0.10031152 1.55442580 1.35431870 -13.05339167 7.38172435 10.18457935