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=-3.692909580459484 stress="-1.377844546134584 -0.2658304185736045 -0.049463161327306965 -0.2658304185736045 -1.3782873567968563 -0.12974494668335598 -0.049463161327306965 -0.12974494668335598 -0.8098888673157061" free_energy=-3.692909580459484 pbc="T F F" Cu -0.02432459 0.06329927 0.09073906 6.87677211 -15.46094251 -8.70723095 Cu 1.77219963 1.43381326 0.13132919 -11.09259618 10.36698171 -6.53000046 Cu 1.75978669 0.18365717 1.70288723 -15.45027329 -15.03967513 5.68977654 Cu 0.08343331 1.29585403 1.44809454 19.66609736 20.13363593 9.54745487