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=5.089275123148335 stress="-1.3926578368041718 -0.021830588045309567 0.0155632455496147 -0.021830588045309567 -1.258836301674403 0.06851490673104331 0.0155632455496147 0.06851490673104331 -1.5065356666627059" free_energy=5.089275123148335 pbc="F F T" Cu 0.03369179 0.02598936 -0.27670350 -12.32437581 -14.08684994 6.73093347 Cu 1.46375436 1.40583543 -0.24440284 12.43109814 12.83523584 4.64750101 Cu 1.20178472 0.29874826 1.27290972 17.34007013 -15.56426133 -5.93459673 Cu 0.05835534 1.24645637 1.48193431 -17.44679246 16.81587544 -5.44383775