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=62.962855183 stress="-7.3695116229069075 0.03357267074697358 0.0027697709952998204 0.03357267074697358 -5.079433153592938 -0.35768649347250525 0.0027697709952998204 -0.35768649347250525 -6.689471983169893" pbc="F F F" Si -0.25354363 -0.01806569 -0.07998135 -10.85755902 -9.64808712 -8.87945110 Si 1.70070203 1.20342959 -0.09914834 11.61589712 7.39268396 -13.12350077 Si 1.49793547 0.28187239 1.51001192 9.94948764 -10.01403951 13.47561518 Si -0.01546661 1.60170120 1.37793365 -10.70782574 12.26944267 8.52733669