element=lattice type=modelname=Fe diamond model_Fe_PF_DudarevDerlet__MO_135034229282_001

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

Optimization terminated successfully.
         Current function value: -5.677812
         Iterations: 33
         Function evaluations: 68
{'basis_atoms': '[[0.0 0.0 0.0] [0.25 0.25 0.25] [0.0 0.5 0.5] [0.25 0.75 0.75] [0.5 0.0 0.5] [0.75 0.25 0.75] [0.5 0.5 0.0] [0.75 0.75 0.25]]', 'repeat': 0, 'cohesive_energy': 2.8389058928015114, 'space_group': 'Fd-3m', 'element': 'Fe', 'lattice_constant': 5.7828444838523865, 'wyckoff_code': '8a', 'crystal_structure': 'diamond', 'iterations': 33, 'warnflag': 0, 'species': 'Fe" "Fe" "Fe" "Fe" "Fe" "Fe" "Fe" "Fe', 'func_calls': 68}
 Using a magnetic interatomic potential for alpha iron
 atomic number is:    26.000000000000000