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=-3.769582327697721 stress="-5.520151044348318 0.5319500677172176 3.855488031802899 0.5319500677172176 -3.9853438537019303 -1.4816289459412322 3.855488031802899 -1.4816289459412322 -7.091305155657312" pbc="F F F" Pb -0.09604453 -0.16773400 -0.26950400 -0.52901413 -1.03538941 -1.01386278 Cu 1.62036030 1.56512562 0.24843919 3.33865545 0.45620761 -3.54245581 Cu 1.64432661 -0.23976508 1.60281613 0.56854185 -1.09780736 0.43788558 Pb 0.25911890 1.69019325 1.69877714 -3.37818317 1.67698916 4.11843301