element=lattice type=modelname=Si fcc LJ_ElliottAkerson_2015_Universal__MO_959249795837_003

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

Optimization terminated successfully.
         Current function value: -26.425832
         Iterations: 28
         Function evaluations: 56
{'basis_atoms': '[[0.0 0.0 0.0] [0.0 0.5 0.5] [0.5 0.0 0.5] [0.5 0.5 0.0]]', 'repeat': 0, 'cohesive_energy': 26.425831655061035, 'space_group': 'Fm-3m', 'element': 'Si', 'lattice_constant': 3.0530886203050613, 'wyckoff_code': '4a', 'crystal_structure': 'fcc', 'iterations': 28, 'warnflag': 0, 'species': 'Si" "Si" "Si" "Si', 'func_calls': 56}