element(s): ['Al'] AFLOW prototype label: A_cI2_229_a Parameter names: ['a'] model type (only 'standard' supported at this time): standard number of parameter sets: 1 Parameter values for parameter set 0: ['3.233'] model name: Morse_Shifted_GirifalcoWeizer_1959MedCutoff_Al__MO_279544746097_004 ==== Building ASE atoms object with: ==== representative atom symbols = ['Al'] representative atom coordinates = [[0 0 0]] spacegroup = 229 cell = [[3.233, 0, 0], [0, 3.233, 0], [0, 0, 3.233]] ========================================= Step Time Energy fmax BFGS: 0 11:15:39 -5.741898 0.197250 BFGS: 1 11:15:40 -5.743436 0.166346 BFGS: 2 11:15:40 -5.747083 0.008437 BFGS: 3 11:15:40 -5.747092 0.000335 BFGS: 4 11:15:40 -5.747092 0.000001 BFGS: 5 11:15:40 -5.747092 0.000000 Minimization converged after 5 steps. Maximum force component: 0.0 eV/Angstrom Maximum stress component: 2.911687148972565e-12 eV/Angstrom^3 ==== Minimized structure obtained from ASE ==== symbols = ['Al', 'Al'] basis = [[0. 0. 0. ] [0.5 0.5 0.5]] cellpar = Cell([[3.2050641387675696, 2.881763098481756e-33, -3.968380491925256e-33], [1.2338289907307362e-32, 3.2050641387675696, -7.375274702336724e-19], [8.700634029570817e-33, -7.375274702336889e-19, 3.2050641387675696]]) forces = [[0. 0. 0.] [0. 0. 0.]] stress = [-2.91168715e-12 -2.91168715e-12 -2.91168715e-12 1.66360135e-28 4.99960586e-34 9.72958804e-52] energy per atom = -2.8735460087743236 =============================================== Parameter sets [0] relaxed to duplicate structures, attempting to write only one of them. Successfully added property instance for parameter set 0