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=-5.012499746576429 stress="-3.8889810331802437 -1.6317407137900557 0.17918979850115635 -1.6317407137900557 -5.543467243855363 -0.7067012078398653 0.17918979850115635 -0.7067012078398653 -4.244088037075778" pbc="F F F" Cu -0.12280496 -0.20130994 0.11041876 -1.87181944 -3.07269888 -1.33919594 Cu 1.26735611 1.33533445 -0.25851365 1.62896473 1.93287167 -1.42155164 Cu 1.58611608 0.03369179 1.52598936 0.89210608 -0.47231867 1.19274620 Cu -0.27670350 1.46375436 1.40583543 -0.64925137 1.61214588 1.56800138