element=lattice type=modelname=K bcc Morse_Shifted_GirifalcoWeizer_1959MedCutoff_K__MO_202712315930_003

Attempting to perform relaxation using initial lattice constant guess of 2.5 Angstroms

Optimization terminated successfully.
         Current function value: -1.847819
         Iterations: 34
         Function evaluations: 70
{'basis_atoms': '[[0.0 0.0 0.0] [0.5 0.5 0.5]]', 'repeat': 0, 'cohesive_energy': 0.9239094091272225, 'space_group': 'Im-3m', 'element': 'K', 'lattice_constant': 5.222351171076298, 'wyckoff_code': '2a', 'crystal_structure': 'bcc', 'iterations': 34, 'warnflag': 0, 'species': 'K" "K', 'func_calls': 70}