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=-6.986879746189246 stress="-12.214887446434771 0.1294812474504179 -1.4458042236322424 0.1294812474504179 -9.113536404438964 -0.7411860476831622 -1.4458042236322424 -0.7411860476831622 -10.193523958942507" pbc="F F F" Cu 0.27219963 -0.06618674 0.13132919 -4.27420298 -4.55874165 -3.75093385 Cu 1.75978669 1.22592512 -0.21495266 2.52182178 3.41169774 -2.56296388 Cu 1.68365717 0.20288723 1.58343331 5.36936743 -2.97331911 4.10787780 Cu 0.02756949 1.26992952 1.64579866 -3.61698622 4.12036303 2.20601993