element: Ni lattice type: sc modelname: EAM_Dynamo_MendelevKramerHao_2012_NiZr__MO_149104665840_005 Attempting to perform relaxation using initial lattice constant guess of 2.5 Angstroms Optimization terminated successfully. Current function value: -3.780819 Iterations: 27 Function evaluations: 55 {'lattice_constant': 2.3021734803915024, 'cohesive_energy': 3.7808192806272944, 'element': 'Ni', 'species': 'Ni', 'crystal_structure': 'sc', 'space_group': 'Pm-3m', 'wyckoff_code': '1a', 'basis_atoms': '[[0.0 0.0 0.0]]', 'iterations': 27, 'func_calls': 55, 'warnflag': 0, 'repeat': 0}