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=16.79932169290537 stress="-2.165463017070332 -0.5976733684228823 -0.15622971288001938 -0.5976733684228823 -2.3399588564228364 0.5651542697740829 -0.15622971288001938 0.5651542697740829 -2.072614030322276" free_energy=16.79932169290537 pbc="T T F" Cu -0.13449789 -0.21197381 0.22277084 17.06612191 22.79664056 -20.93552177 Cu 1.68584377 1.68362810 0.19581920 -21.66161212 -11.68987103 -20.51572429 Cu 1.64685009 0.42259636 1.67626233 -11.93690787 -8.01558418 15.16664979 Cu -0.14597521 1.70996341 1.49207130 16.53239808 -3.09118535 26.28459627