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=-10.376843369050489 stress="-0.674912776781882 0.196427001354407 -0.0512080547947402 0.196427001354407 -0.9941664952173755 -0.25537519011187443 -0.0512080547947402 -0.25537519011187443 -0.8226331639385647" free_energy=-10.376843369050489 pbc="F F T" C 0.25219415 0.12370952 0.07924967 -2.55146910 -6.35663084 -7.26200731 Si 1.28416794 1.40870368 2.95714373 13.14889202 11.41827946 -3.16290116 C 1.46177622 0.27410067 1.39561528 4.06140363 -14.26079108 3.74384059 Si 0.26988087 1.67980802 1.43886369 -14.65882655 9.19914246 6.68106788