element(s): ['Al', 'Ni', 'Ti'] AFLOW prototype label: ABC2_cF16_216_a_c_bd Parameter names: ['a'] model type (only 'standard' supported at this time): standard number of parameter sets: 1 Parameter values for parameter set 0: ['6.284'] model name: LJ_ElliottAkerson_2015_Universal__MO_959249795837_003 ==== Building ASE atoms object with: ==== representative atom symbols = ['Al', 'Ni', 'Ti', 'Ti'] representative atom coordinates = [[0. 0. 0. ] [0.25 0.25 0.25] [0.5 0.5 0.5 ] [0.75 0.75 0.75]] spacegroup = 216 cell = [[6.284, 0, 0], [0, 6.284, 0], [0, 0, 6.284]] ========================================= Step Time Energy fmax BFGS: 0 18:00:28 -160.790505 10.808277 BFGS: 1 18:00:29 -162.307922 9.437429 BFGS: 2 18:00:29 -163.625671 8.145325 BFGS: 3 18:00:29 -164.755252 6.927880 BFGS: 4 18:00:29 -165.707574 5.781220 BFGS: 5 18:00:29 -166.492974 4.701671 BFGS: 6 18:00:30 -167.122759 3.699135 BFGS: 7 18:00:30 -167.605204 2.743254 BFGS: 8 18:00:31 -167.948595 1.844569 BFGS: 9 18:00:31 -168.161286 1.000107 BFGS: 10 18:00:31 -168.251197 0.207049 BFGS: 11 18:00:31 -168.255400 0.008127 BFGS: 12 18:00:31 -168.255406 0.000070 BFGS: 13 18:00:31 -168.255406 0.000000 BFGS: 14 18:00:32 -168.255406 0.000000 Minimization converged after 14 steps. Maximum force component: 5.3295057810359694e-30 eV/Angstrom Maximum stress component: 2.239831993779254e-15 eV/Angstrom^3 ==== Minimized structure obtained from ASE ==== symbols = ['Al', 'Al', 'Al', 'Al', 'Ni', 'Ni', 'Ni', 'Ni', 'Ti', 'Ti', 'Ti', 'Ti', 'Ti', 'Ti', 'Ti', 'Ti'] basis = [[1.15572968e-33 1.02716264e-33 0.00000000e+00] [1.02638096e-33 5.00000000e-01 5.00000000e-01] [5.00000000e-01 4.75119364e-34 5.00000000e-01] [5.00000000e-01 5.00000000e-01 0.00000000e+00] [2.50000000e-01 2.50000000e-01 2.50000000e-01] [7.50000000e-01 7.50000000e-01 2.50000000e-01] [7.50000000e-01 2.50000000e-01 7.50000000e-01] [2.50000000e-01 7.50000000e-01 7.50000000e-01] [5.00000000e-01 5.00000000e-01 5.00000000e-01] [5.00000000e-01 8.98647799e-34 8.98510463e-34] [8.97840923e-34 5.00000000e-01 7.12679046e-34] [1.02278513e-33 2.37559682e-34 5.00000000e-01] [7.50000000e-01 7.50000000e-01 7.50000000e-01] [2.50000000e-01 2.50000000e-01 7.50000000e-01] [2.50000000e-01 7.50000000e-01 2.50000000e-01] [7.50000000e-01 2.50000000e-01 2.50000000e-01]] cellpar = Cell([[6.485713154160062, -2.728816728484522e-34, -8.770943293234485e-33], [-1.2793842277996744e-33, 6.485713154160062, -2.540813858528e-17], [-1.308071657996439e-32, -2.5408138585280005e-17, 6.485713154160062]]) forces = [[-2.66475289e-32 -2.66475289e-32 -1.99856467e-32] [-2.66475289e-32 -2.66475289e-32 -2.66475289e-32] [-2.66475289e-32 -2.66475289e-32 -2.66475289e-32] [-2.66475289e-32 -2.66475289e-32 -2.66475289e-32] [ 1.86532702e-31 -8.26073396e-31 -2.66475289e-32] [ 9.99282334e-32 4.53007991e-31 1.59885173e-31] [ 3.46417876e-31 -7.99425867e-31 -6.39540694e-31] [ 1.33237645e-31 3.99712934e-31 -2.66475289e-32] [ 5.32950578e-32 -2.13180231e-31 8.35145300e-49] [-1.06590116e-31 -1.06590116e-31 1.06590116e-31] [ 3.64516902e-64 -2.13180231e-31 -1.59885173e-31] [-2.13180231e-31 5.32950578e-32 2.13180231e-31] [ 1.51890915e-30 2.93122818e-30 2.23839243e-30] [-1.70544185e-30 -2.13180231e-31 5.32950578e-30] [ 9.59311041e-31 -2.61145783e-30 -3.33094111e-30] [-2.81797618e-30 2.13180231e-31 -4.32356156e-30]] stress = [-2.23983199e-15 -2.23983199e-15 -2.23983199e-15 3.06952116e-31 1.63815939e-63 9.85880434e-65] energy per atom = -10.5159628899924 =============================================== Parameter sets [0] relaxed to duplicate structures, attempting to write only one of them. Successfully added property instance for parameter set 0