element:
C
lattice type:
fcc
modelname:
MEAM_LAMMPS_AgrawalMirzaeifar_2021_CuC__MO_028979335952_000

Attempting to perform relaxation using initial lattice constant guess of 2.5 Angstroms

Optimization terminated successfully.
         Current function value: -0.246750
         Iterations: 34
         Function evaluations: 68
{'lattice_constant': 6.991379901766777, 'cohesive_energy': 0.061687502447952236, 'element': 'C', 'species': 'C" "C" "C" "C', 'crystal_structure': 'fcc', 'space_group': 'Fm-3m', 'wyckoff_code': '4a', 'basis_atoms': '[[0.0 0.0 0.0] [0.5 0.5 0.0] [0.5 0.0 0.5] [0.0 0.5 0.5]]', 'iterations': 34, 'func_calls': 68, 'warnflag': 0, 'repeat': 0}