element: Fe lattice type: bcc modelname: Sim_LAMMPS_ADP_StarikovSmirnovaPradhan_2021_Fe__SM_906654900816_000 Attempting to perform relaxation using initial lattice constant guess of 2.5 Angstroms Optimization terminated successfully. Current function value: -8.751138 Iterations: 28 Function evaluations: 57 {'lattice_constant': 2.829649433493614, 'cohesive_energy': 4.3755687722608005, 'element': 'Fe', 'species': 'Fe" "Fe', 'crystal_structure': 'bcc', 'space_group': 'Im-3m', 'wyckoff_code': '2a', 'basis_atoms': '[[0.0 0.0 0.0] [0.5 0.5 0.5]]', 'iterations': 28, 'func_calls': 57, 'warnflag': 0, 'repeat': 0}