Element = Lattice = Model = Element: Pb Lattice: hcp Model: EAM_Dynamo_LandaWynblattSiegel_2000_AlPb__MO_699137396381_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)