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=-6.98662479672 stress="-1.902367215252432 -0.6438879650546774 -0.2933050425031989 -0.6438879650546774 -1.4257300457466517 0.23976418620749707 -0.2933050425031989 0.23976418620749707 -2.0324685744124213" pbc="F F F" Cu 0.27219963 -0.06618674 0.13132919 -5.35748601 -4.44257556 -3.03745928 Cu 1.75978669 1.22592512 -0.21495266 3.48095378 4.26324295 -3.62735372 Cu 1.68365717 0.20288723 1.58343331 3.12566520 -1.48810146 5.37188924 Cu -0.20414597 1.44809454 1.54277989 -1.24913297 1.66743407 1.29292377