element: N lattice type: fcc modelname: MEAM_LAMMPS_MirazDhariwalMeng_2020_CuNTi__MO_122936827583_000 Attempting to perform relaxation using initial lattice constant guess of 2.5 Angstroms Optimization terminated successfully. Current function value: 0.000000 Iterations: 34 Function evaluations: 95