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=-8.332282939018453 stress="-2.654419203712138 -0.6244250843734296 0.25369638723662713 -0.6244250843734296 -2.4008810492674075 -0.5661428998933979 0.25369638723662713 -0.5661428998933979 -2.1771652909868484" pbc="F F F" Cu -0.00792870 0.15300231 0.03848316 -1.26319133 -1.18421204 -0.72939248 Cu 1.45774659 1.41852158 -0.04210664 1.38007324 0.76280290 -0.60546554 Cu 1.38825682 -0.19704815 1.69178619 0.54041381 -0.47329041 0.31775037 Cu 0.17895518 1.57232097 1.61455359 -0.65729572 0.89469954 1.01710765