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=14.47012643213327 stress="-1.7014893438242058 -0.29850495152475187 0.4151818074750881 -0.29850495152475187 -2.447727028034975 0.3704459445423329 0.4151818074750881 0.3704459445423329 -2.241191435710911" free_energy=14.47012643213327 pbc="F T T" Cu 0.22094491 0.23171545 0.18190327 -15.83854609 0.37706045 -4.75528230 Cu 1.32183498 1.71219253 -0.07514625 15.87635084 -14.72247481 9.69221224 Cu 1.62990665 -0.21779550 1.78278197 18.15025485 16.93203428 -14.45597588 Cu 0.06210000 1.70397289 1.32702941 -18.18805960 -2.58661991 9.51904593