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=-5.869309685944305 stress="-7.029214182363318 -0.43496688404185657 -1.0637553357282854 -0.43496688404185657 -11.41663945908279 -4.262203873178095 -1.0637553357282854 -4.262203873178095 -10.677102929547704" pbc="F F F" Cu -0.14459490 0.11115480 0.11044915 -2.98343753 -6.04465328 -6.20155368 Cu 1.70960170 1.18822856 0.04092907 2.42275111 1.89856265 -1.70258477 Cu 1.28829595 -0.16490224 1.64041416 1.76027306 -2.09989178 2.98755588 Cu -0.15683090 1.51878885 1.32834452 -1.19958664 6.24598241 4.91658258