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=-0.3964361526901876 stress="-23.841667497118504 9.421777288255514 -3.6553472013557737 9.421777288255514 -25.781317381860433 -7.075997804283055 -3.6553472013557737 -7.075997804283055 -20.290318852337297" pbc="F F F" Mg -0.03568003 0.04396501 0.07236142 -6.92033456 -7.06503428 -10.18548906 Cu 1.58250455 1.49067673 -0.09461738 3.67791573 3.21766803 -1.78665297 Cu 1.28229695 0.02031036 1.68745344 14.03099517 -11.76049587 4.65716091 Mg 0.02015752 1.37970777 1.77711528 -10.78857634 15.60786211 7.31498112