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=-8.181438714028692 stress="-13.78641354286384 0.013829086911155697 5.168065681966717 0.013829086911155697 -17.262776443660357 -6.463615580204029 5.168065681966717 -6.463615580204029 -13.735950069437125" pbc="F F F" Cu -0.23570740 0.12968218 0.21980528 -1.48796859 -8.99605011 -6.30104651 Zr 1.79977655 1.68543805 -0.04539058 5.59465532 1.58394251 -4.87465430 Cu 1.57327937 0.19989723 1.62961200 1.67754177 -2.38549077 2.07488216 Zr -0.12574141 1.65720406 1.26564846 -5.78422851 9.79759837 9.10081865