element=lattice type=modelname=Ni fcc EAM_Dynamo_MishinFarkasMehl_1999_Ni__MO_400591584784_005 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: 28 Function evaluations: 56 {'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': 4.449999998348886, 'space_group': 'Fm-3m', 'element': 'Ni', 'lattice_constant': 3.519999432563782, 'wyckoff_code': '4a', 'crystal_structure': 'fcc', 'iterations': 28, 'warnflag': 0, 'species': 'Ni" "Ni" "Ni" "Ni', 'func_calls': 56}