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=-5.68197652458 stress="-5.934755981712211 0.6051801930104653 -4.167470347106494 0.6051801930104653 -6.11811308206378 -3.054340465781423 -4.167470347106494 -3.054340465781423 -7.412888619965419" pbc="F F F" Si 0.13102478 0.09995250 0.26120756 -10.21889854 -12.01777656 -18.19674488 C 1.51193751 1.63197526 0.24143525 2.06311768 0.45285418 -1.43930765 Si 1.54396501 0.07236142 1.70379337 12.24004908 -4.61497520 9.10725383 C 0.37470678 1.26922180 1.28229695 -4.08426822 16.17989759 10.52879870