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=0.916088783369 stress="-5.493525961258951 -0.8396422123374567 0.616258735734812 -0.8396422123374567 -8.106648256926006 -3.0830442628926353 0.616258735734812 -3.0830442628926353 -7.373587912852566" pbc="F F F" Si -0.03487808 0.22586561 0.29391194 -9.02379047 -26.67722690 -19.00992826 Si 1.22614529 1.52103145 -0.22238644 9.17659113 6.98550923 -8.81270938 Si 1.68220204 0.11446132 1.52558823 7.04282103 -3.91758535 4.09684903 Si 0.02724172 1.27538150 1.20296332 -7.19562168 23.60930302 23.72578861