element=lattice type=modelname=Cu fcc EAM_Dynamo_AcklandTichyVitek_1987v2_Cu__MO_762798677854_000

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

Optimization terminated successfully.
         Current function value: -3.517984
         Iterations: 34
         Function evaluations: 68
{'basis_atoms': '[[0.0 0.0 0.0] [0.0 0.5 0.5] [0.5 0.0 0.5] [0.5 0.5 0.0]]', 'repeat': 0, 'cohesive_energy': 3.517983563305974, 'space_group': 'Fm-3m', 'element': 'Cu', 'lattice_constant': 3.615000367164612, 'wyckoff_code': '4a', 'crystal_structure': 'fcc', 'iterations': 34, 'warnflag': 0, 'species': 'Cu" "Cu" "Cu" "Cu', 'func_calls': 68}