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=3.728524260290318 stress="-33.57152417990867 2.8227665477609127 1.0002702948743352 2.8227665477609127 -31.65503369962522 -2.8377472440859464 1.0002702948743352 -2.8377472440859464 -32.49552609242985" pbc="F F F" Si -0.14459490 0.11115480 0.11044915 -10.19451863 -12.35559694 -13.65854373 Si 1.70960170 1.31143450 -0.16166483 10.86014406 6.25897045 -8.38976312 Si 1.28829595 -0.16490224 1.64041416 8.86208887 -9.24201565 10.76690256 Si -0.22187219 1.51878885 1.32834452 -9.52771430 15.33864214 11.28140429