element: H lattice type: sc modelname: EAM_Dynamo_TehranchiCurtin_2010_NiH__MO_535504325462_003 Attempting to perform relaxation using initial lattice constant guess of 2.5 Angstroms Optimization terminated successfully. Current function value: -1.951978 Iterations: 29 Function evaluations: 58 {'lattice_constant': 1.541719265282154, 'cohesive_energy': 1.9519782620248312, 'element': 'H', 'species': 'H', 'crystal_structure': 'sc', 'space_group': 'Pm-3m', 'wyckoff_code': '1a', 'basis_atoms': '[[0.0 0.0 0.0]]', 'iterations': 29, 'func_calls': 58, 'warnflag': 0, 'repeat': 0}