element(s): ['Hf'] 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: ['3.5397'] model name: LJ_ElliottAkerson_2015_Universal__MO_959249795837_003 ==== Building ASE atoms object with: ==== representative atom symbols = ['Hf'] representative atom coordinates = [[0 0 0]] spacegroup = 229 cell = [[3.5397, 0, 0], [0, 3.5397, 0], [0, 0, 3.5397]] ========================================= Step Time Energy fmax BFGS: 0 16:12:21 -29.740749 119.473655 BFGS: 1 16:12:21 -43.343366 65.705083 BFGS: 2 16:12:21 -50.384047 30.703677 BFGS: 3 16:12:21 -53.009715 10.544978 BFGS: 4 16:12:21 -53.462764 2.858054 BFGS: 5 16:12:21 -53.503703 0.375096 BFGS: 6 16:12:21 -53.504460 0.017354 BFGS: 7 16:12:21 -53.504462 0.000113 BFGS: 8 16:12:21 -53.504462 0.000000 BFGS: 9 16:12:21 -53.504462 0.000000 Minimization converged after 9 steps. Maximum force component: 0.0 eV/Angstrom Maximum stress component: 1.0431562962674665e-14 eV/Angstrom^3 ==== Minimized structure obtained from ASE ==== symbols = ['Hf', 'Hf'] basis = [[0. 0. 0. ] [0.5 0.5 0.5]] cellpar = Cell([[3.852408064843039, 6.269324046818808e-34, -6.83821615370008e-33], [1.6907712253586565e-33, 3.852408064843039, -9.549208349003505e-18], [5.797402174925397e-33, -9.549208349003522e-18, 3.852408064843039]]) forces = [[0. 0. 0.] [0. 0. 0.]] stress = [-1.04315630e-14 -1.04315630e-14 -1.04315630e-14 4.26553344e-30 -1.10737478e-33 2.88603644e-49] energy per atom = -26.752230841390823 =============================================== Parameter sets [0] relaxed to duplicate structures, attempting to write only one of them. Successfully added property instance for parameter set 0