element=lattice type=modelname=Fe diamond EAM_Dynamo_MendelevHanSrolovitz_2003Potential2_Fe__MO_769582363439_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: -5.412569 Iterations: 31 Function evaluations: 63 {'basis_atoms': '[[0.0 0.0 0.0] [0.25 0.25 0.25] [0.0 0.5 0.5] [0.25 0.75 0.75] [0.5 0.0 0.5] [0.75 0.25 0.75] [0.5 0.5 0.0] [0.75 0.75 0.25]]', 'repeat': 0, 'cohesive_energy': 2.7062843005764265, 'space_group': 'Fd-3m', 'element': 'Fe', 'lattice_constant': 5.413734859228141, 'wyckoff_code': '8a', 'crystal_structure': 'diamond', 'iterations': 31, 'warnflag': 0, 'species': 'Fe" "Fe" "Fe" "Fe" "Fe" "Fe" "Fe" "Fe', 'func_calls': 63}