element(s): ['Co'] AFLOW prototype label: A_tI2_139_a Parameter names: ['a', 'c/a'] model type (only 'standard' supported at this time): standard number of parameter sets: 1 Parameter values for parameter set 0: ['2.9317', '0.99628202'] model name: LJ_ElliottAkerson_2015_Universal__MO_959249795837_003 ==== Building ASE atoms object with: ==== representative atom symbols = ['Co'] representative atom coordinates = [[0 0 0]] spacegroup = 139 cell = [[2.9317, 0, 0], [0, 2.9317, 0], [0, 0, 2.9208]] ========================================= Step Time Energy fmax BFGS: 0 09:47:44 -18.753462 8.291982 BFGS: 1 09:47:44 -19.817365 5.681155 BFGS: 2 09:47:44 -20.333552 0.846928 BFGS: 3 09:47:44 -20.339884 0.335685 BFGS: 4 09:47:44 -20.340946 0.064306 BFGS: 5 09:47:44 -20.341021 0.071035 BFGS: 6 09:47:44 -20.342097 0.125197 BFGS: 7 09:47:44 -20.346312 0.234941 BFGS: 8 09:47:44 -20.362266 0.403115 BFGS: 9 09:47:44 -20.393877 0.282191 BFGS: 10 09:47:44 -20.397810 0.750324 BFGS: 11 09:47:44 -20.403110 0.133722 BFGS: 12 09:47:44 -20.403702 0.029706 BFGS: 13 09:47:44 -20.403727 0.002638 BFGS: 14 09:47:44 -20.403727 0.000037 BFGS: 15 09:47:44 -20.403727 0.000000 BFGS: 16 09:47:44 -20.403727 0.000000 Minimization converged after 16 steps. Maximum force component: 0.0 eV/Angstrom Maximum stress component: 7.030782286903521e-10 eV/Angstrom^3 ==== Minimized structure obtained from ASE ==== symbols = ['Co', 'Co'] basis = [[0. 0. 0. ] [0.5 0.5 0.5]] cellpar = Cell([[2.8836674673639204, -4.3379592811150387e-35, 4.865197910238031e-33], [1.1896369374050462e-34, 2.88366746736392, -1.918473129036813e-17], [4.174666490197332e-33, -1.9089242825385535e-17, 2.5648892427504215]]) forces = [[0. 0. 0.] [0. 0. 0.]] stress = [-7.03078229e-10 -7.03078229e-10 -6.82649068e-10 -1.17574169e-25 8.33252586e-34 1.54809916e-49] energy per atom = -10.201863366887661 =============================================== Parameter sets [0] relaxed to duplicate structures, attempting to write only one of them. Successfully added property instance for parameter set 0