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=-6.77810641802088 stress="-3.9675317333474993 1.4726289466692986 -0.1059389388238392 1.4726289466692986 -3.793097452521702 -0.28859669542488575 -0.1059389388238392 -0.28859669542488575 -3.011121869691763" pbc="F F F" Cu -0.17842402 0.01361598 -0.14801295 -0.78462172 -0.81990724 -1.26847932 Cu 1.47567541 1.56329927 -0.06254558 0.65189648 0.77410294 -0.73704231 Cu 1.27846858 -0.00548572 1.34126820 2.00868084 -1.91639702 0.89440055 Cu -0.15859300 1.31668137 1.41986395 -1.87595560 1.96220132 1.11112107