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=65.28619804876045 stress="-6.949616258267348 -2.4971438081056725 -4.0475837598709665 -2.4971438081056725 -6.553201506307354 1.8779045391347584 -4.0475837598709665 1.8779045391347584 -8.81690072704587" free_energy=65.28619804876045 pbc="T F F" Si 0.18947213 0.13185401 0.02278034 -54.44293202 -51.81782998 -57.86482300 Si 1.68407183 1.30345838 0.16886747 -25.19982100 103.54996183 -128.94837780 Si 1.54810421 0.11524669 1.36267039 18.68149301 -85.70087685 122.62256650 Si 2.78303776 1.72725014 1.46525369 60.96126001 33.96874501 64.19063430