Element = Lattice = Model = Element: Nb Lattice: hcp Model: EAM_Dynamo_FellingerParkWilkins_2010_Nb__MO_102133002179_005 Relaxation with c/a ratio fixed Simplex search starting from: 5.0 * 0 Simplex search starting from: [2.0] Creating new atoms: (1, 1, 1)