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=-8.403914787503492 stress="-1.6476047335934425 -0.4788176730269188 -0.546640772346664 -0.4788176730269188 -1.5377361897476203 0.057904228364116184 -0.546640772346664 0.057904228364116184 -1.891990748865514" pbc="F F F" Cu 0.13362859 -0.17297059 0.07034430 -0.87463996 -0.68541503 -0.85019215 Cu 1.54852473 1.55473499 -0.08438932 0.42318033 0.63220262 -0.56623143 Cu 1.63661615 -0.00908358 1.37719504 0.65294233 -0.21647252 0.99145133 Cu -0.20130994 1.61041876 1.26735611 -0.20148270 0.26968493 0.42497225