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=-7.173639562620925 stress="-3.9141457528905774 -1.6367699971332252 0.18802413168108512 -1.6367699971332252 -5.582576184273639 -0.7111316925109916 0.18802413168108512 -0.7111316925109916 -4.266362635056867" pbc="F F F" Cu -0.12280496 -0.20130994 0.11041876 -1.87958303 -3.09220463 -1.34406339 Cu 1.26735611 1.33533445 -0.25851365 1.64063837 1.94497843 -1.43090043 Cu 1.58611608 0.03369179 1.52598936 0.89658033 -0.47804245 1.19615493 Cu -0.27670350 1.46375436 1.40583543 -0.65763567 1.62526865 1.57880889