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=-6.296655069837254 stress="-13.679983066070568 0.5156872814062585 -2.330796609450119 0.5156872814062585 -13.777085536601872 0.5212392169668121 -2.330796609450119 0.5212392169668121 -14.070473598609492" pbc="F F F" Cu -0.14801295 -0.02432459 0.06329927 -5.98339386 -3.98610036 -5.98984694 Cu 1.43745442 1.27846858 -0.00548572 3.25951703 5.18659911 -4.05972725 Cu 1.34126820 -0.15859300 1.31668137 5.85845785 -6.09072669 5.68819730 Cu -0.08013605 1.24396547 1.59073906 -3.13458101 4.89022793 4.36137689