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=-8.34117089596 stress="-0.9950041618898879 1.52602609194868 0.31078833399322736 1.52602609194868 0.3031167497569651 -0.3065190587181606 0.31078833399322736 -0.3065190587181606 1.7780678387120685" pbc="F F F" C -0.27948471 0.19273990 -0.19277068 1.64804432 3.05762541 2.43602067 C 1.26172667 1.55332204 -0.11563527 -1.08712381 -4.04177640 3.48103012 Si 1.73110688 -0.00183978 1.51283276 5.01513230 -1.98107625 -2.81855239 Si 0.20071341 1.32858036 1.64720807 -5.57605281 2.96522724 -3.09849840