element=lattice type=modelname=Ni fcc EAM_Dynamo_AdamsFoilesWolfer_1989Universal6_Ni__MO_258836200237_000 Attempting to perform relaxation using initial lattice constant guess of 2.5 Angstroms Failed to perform relaxation using initial lattice constant guess of 2.5 Angstroms Attempting to perform relaxation using initial lattice constant guess of 3.0 Angstroms Optimization terminated successfully. Current function value: -4.450000 Iterations: 27 Function evaluations: 55 {'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': 4.450000003829745, 'space_group': 'Fm-3m', 'element': 'Ni', 'lattice_constant': 3.5199999153614048, 'wyckoff_code': '4a', 'crystal_structure': 'fcc', 'iterations': 27, 'warnflag': 0, 'species': 'Ni" "Ni" "Ni" "Ni', 'func_calls': 55}