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=34.11828803417061 stress="-0.6833811525193696 0.0017852564175277754 -0.005454101689105214 0.0017852564175277754 -1.6397566008980533 -0.027846769384842644 -0.005454101689105214 -0.027846769384842644 -1.6464168249197237" free_energy=34.11828803417061 pbc="F T T" Si 0.12968218 0.21980528 0.29977655 -6.07710108 -1.81059915 -1.84288052 Si 1.68543805 1.45460942 0.07327937 5.76563304 0.93362286 -0.94355387 Si 1.69989723 0.12961200 1.37425859 6.14043225 -0.98841899 0.99728989 Si 0.15720406 1.26564846 1.38507600 -5.82896421 1.86539527 1.78914450