element=lattice type=modelname=Fe fcc EAM_Dynamo_Marinica_2007_Fe__MO_466808877130_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: -4.000070 Iterations: 28 Function evaluations: 58 {'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': 4.000069550269771, 'space_group': 'Fm-3m', 'element': 'Fe', 'lattice_constant': 3.700475513935091, 'wyckoff_code': '4a', 'crystal_structure': 'fcc', 'iterations': 28, 'warnflag': 0, 'species': 'Fe" "Fe" "Fe" "Fe', 'func_calls': 58}