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=-6.400952742961891 stress="-5.257121097204491 2.0287912385359324 0.14798493804806112 2.0287912385359324 -4.424001571796801 0.1009919695765018 0.14798493804806112 0.1009919695765018 -2.863910028241218" pbc="F F F" Cu -0.11174318 -0.22958397 0.19178619 -0.76019339 -0.64980900 -1.14657103 Cu 1.67895518 1.79140871 0.11455359 0.77807342 0.74167139 -1.35713790 Cu 1.53253581 0.14904689 1.28091226 2.71144486 -2.33930857 1.21760322 Cu 0.10609294 1.46603997 1.30598025 -2.72932490 2.24744617 1.28610570