element(s): ['Al', 'C', 'Ti'] AFLOW prototype label: ABC2_hP8_194_c_a_f Parameter names: ['a', 'c/a', 'z3'] model type (only 'standard' supported at this time): standard number of parameter sets: 1 Parameter values for parameter set 0: ['3.1077', '4.4462142', '0.58509638'] model name: LJ_ElliottAkerson_2015_Universal__MO_959249795837_003 ==== Building ASE atoms object with: ==== representative atom symbols = ['Al', 'C', 'Ti'] representative atom coordinates = [[0.33333333 0.66666667 0.25 ] [0. 0. 0. ] [0.33333333 0.66666667 0.58509638]] spacegroup = 194 cell = [[3.1077, 0, 0], [-1.55385, 2.6913471473409, 0], [0, 0, 13.8175]] ========================================= Step Time Energy fmax BFGS: 0 18:51:24 -85.085265 47.616941 BFGS: 1 18:51:24 -93.791526 32.409472 BFGS: 2 18:51:24 -98.960956 22.529610 BFGS: 3 18:51:24 -102.303673 14.675555 BFGS: 4 18:51:24 -104.301202 7.441449 BFGS: 5 18:51:24 -105.120308 3.207100 BFGS: 6 18:51:24 -105.253284 2.010968 BFGS: 7 18:51:24 -105.327376 0.977444 BFGS: 8 18:51:24 -105.368221 0.836349 BFGS: 9 18:51:24 -105.394827 0.867755 BFGS: 10 18:51:24 -105.417099 0.594514 BFGS: 11 18:51:24 -105.428369 0.287164 BFGS: 12 18:51:24 -105.430544 0.062489 BFGS: 13 18:51:24 -105.430677 0.004800 BFGS: 14 18:51:24 -105.430678 0.000541 BFGS: 15 18:51:24 -105.430678 0.000031 BFGS: 16 18:51:24 -105.430678 0.000001 BFGS: 17 18:51:24 -105.430678 0.000000 BFGS: 18 18:51:24 -105.430678 0.000000 Minimization converged after 18 steps. Maximum force component: 6.890756219645617e-10 eV/Angstrom Maximum stress component: 4.739164799367459e-11 eV/Angstrom^3 ==== Minimized structure obtained from ASE ==== symbols = ['Al', 'Al', 'C', 'C', 'Ti', 'Ti', 'Ti', 'Ti'] basis = [[3.33333330e-01 6.66666670e-01 2.50000000e-01] [6.66666663e-01 3.33333337e-01 7.50000000e-01] [9.99999997e-01 3.33333341e-09 5.57315634e-60] [9.99999997e-01 3.33333341e-09 5.00000000e-01] [3.33333330e-01 6.66666670e-01 6.03575764e-01] [6.66666663e-01 3.33333337e-01 1.03575764e-01] [6.66666663e-01 3.33333337e-01 3.96424236e-01] [3.33333330e-01 6.66666670e-01 8.96424236e-01]] cellpar = Cell([[3.0380848339440627, -8.548685428085306e-18, 1.7739508459962728e-34], [-1.5190424169720314, 2.631058645047788, 3.5445088309935e-34], [8.996218899660042e-34, 2.4815190078897124e-33, 14.292546396078437]]) forces = [[ 2.99578294e-31 -1.72961609e-31 -4.69784629e-31] [ 2.99578294e-31 -1.72961609e-31 9.39569257e-31] [ 0.00000000e+00 0.00000000e+00 0.00000000e+00] [ 0.00000000e+00 0.00000000e+00 0.00000000e+00] [-6.49086304e-31 4.32404022e-31 -6.89075622e-10] [ 1.99718863e-31 1.03776965e-30 -6.89075622e-10] [ 6.49086304e-31 -4.32404022e-31 6.89075622e-10] [-9.98594313e-31 3.45923217e-31 6.89075622e-10]] stress = [ 4.73916480e-11 4.73916480e-11 2.29408431e-11 4.80741642e-33 -7.56971773e-34 -3.66409612e-27] energy per atom = -13.178834696228689 =============================================== Parameter sets [0] relaxed to duplicate structures, attempting to write only one of them. Successfully added property instance for parameter set 0