element: V lattice type: bcc modelname: MEAM_LAMMPS_ShimLeeFleury_2011_VH__MO_072444764353_001 Attempting to perform relaxation using initial lattice constant guess of 2.5 Angstroms Optimization terminated successfully. Current function value: -10.600000 Iterations: 28 Function evaluations: 56 {'lattice_constant': 3.031088910996914, 'cohesive_energy': 5.300000002940998, 'element': 'V', 'species': 'V" "V', 'crystal_structure': 'bcc', 'space_group': 'Im-3m', 'wyckoff_code': '2a', 'basis_atoms': '[[0.0 0.0 0.0] [0.5 0.5 0.5]]', 'iterations': 28, 'func_calls': 56, 'warnflag': 0, 'repeat': 0}