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=71.21551042245812 stress="-1.0583837584469915 -0.030189823347766324 0.09309442244256276 -0.030189823347766324 -3.4470010948336474 0.015235684602115758 0.09309442244256276 0.015235684602115758 -1.2760364270474276" free_energy=71.21551042245812 pbc="F T F" Si 0.29594673 0.15710459 0.24122900 -14.71094698 -2.62436441 -14.97313959 Si 1.52201293 1.31634348 0.04376171 11.05489057 3.28784066 -10.87659070 Si 1.22051529 0.19273990 1.30722932 13.63046382 -2.89323189 14.64509270 Si 0.05332204 1.38436473 1.73110688 -9.97440741 2.22975564 11.20463759