element=lattice type=modelname=Fe diamond EAM_Dynamo_MendelevSrolovitzAckland_2005_AlFe__MO_577453891941_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: -20.767770 Iterations: 31 Function evaluations: 63 {'basis_atoms': '[[0.0 0.0 0.0] [0.25 0.25 0.25] [0.5 0.5 0.0] [0.75 0.75 0.25] [0.5 0.0 0.5] [0.75 0.25 0.75] [0.0 0.5 0.5] [0.25 0.75 0.75]]', 'repeat': 0, 'cohesive_energy': 2.595971283123936, 'space_group': 'Fd-3m', 'element': 'Fe', 'lattice_constant': 5.454483908414849, 'wyckoff_code': '8a', 'crystal_structure': 'diamond', 'iterations': 31, 'warnflag': 0, 'species': 'Fe" "Fe" "Fe" "Fe" "Fe" "Fe" "Fe" "Fe', 'func_calls': 63}