element(s): ['O', 'Ti'] AFLOW prototype label: A2B_cP12_205_c_a Parameter names: ['a', 'x2'] model type (only 'standard' supported at this time): standard number of parameter sets: 1 Parameter values for parameter set 0: ['4.9432', '0.34065029'] model name: MEAM_LAMMPS_ZhangTrinkle_2016_TiO__MO_612732924171_002 ==== Building ASE atoms object with: ==== representative atom symbols = ['O', 'Ti'] representative atom coordinates = [[0.34065029 0.34065029 0.34065029] [0. 0. 0. ]] spacegroup = 205 cell = [[4.9432, 0, 0], [0, 4.9432, 0], [0, 0, 4.9432]] ========================================= Step Time Energy fmax BFGS: 0 15:03:01 -33.705352 3.4249 BFGS: 1 15:03:01 -34.801602 3.1964 BFGS: 2 15:03:01 -35.828408 2.9653 BFGS: 3 15:03:01 -36.754422 2.7412 BFGS: 4 15:03:01 -37.576762 2.5447 BFGS: 5 15:03:01 -38.325985 2.4089 BFGS: 6 15:03:01 -39.020139 2.2703 BFGS: 7 15:03:01 -39.664920 2.1245 BFGS: 8 15:03:01 -40.264902 1.9699 BFGS: 9 15:03:01 -40.822828 1.8033 BFGS: 10 15:03:01 -41.340134 1.6260 BFGS: 11 15:03:01 -41.818403 1.4399 BFGS: 12 15:03:01 -42.295041 1.5960 BFGS: 13 15:03:01 -42.913898 1.9495 BFGS: 14 15:03:01 -43.702128 2.2889 BFGS: 15 15:03:01 -44.663899 2.5097 BFGS: 16 15:03:01 -45.728033 2.5528 BFGS: 17 15:03:01 -46.799081 2.4636 BFGS: 18 15:03:01 -47.774188 2.2507 BFGS: 19 15:03:01 -48.564063 1.9410 BFGS: 20 15:03:02 -49.115705 1.5783 BFGS: 21 15:03:02 -49.497873 1.3467 BFGS: 22 15:03:02 -49.796970 1.0670 BFGS: 23 15:03:02 -50.012060 0.6904 BFGS: 24 15:03:02 -50.073872 0.1639 BFGS: 25 15:03:02 -50.077836 0.1096 BFGS: 26 15:03:02 -50.079490 0.1006 BFGS: 27 15:03:02 -50.080868 0.0421 BFGS: 28 15:03:02 -50.081067 0.0077 BFGS: 29 15:03:02 -50.081079 0.0008 BFGS: 30 15:03:02 -50.081079 0.0001 BFGS: 31 15:03:02 -50.081079 0.0000 BFGS: 32 15:03:02 -50.081079 0.0000 BFGS: 33 15:03:02 -50.081079 0.0000 Minimization converged after 33 steps. Maximum force component: 1.7114576480551743e-10 eV/Angstrom Maximum stress component: 6.4674859502076046e-12 eV/Angstrom^3 ==== Minimized structure obtained from ASE ==== symbols = ['O', 'O', 'O', 'O', 'O', 'O', 'O', 'O', 'Ti', 'Ti', 'Ti', 'Ti'] basis = [[2.50000000e-01 2.50000000e-01 2.50000000e-01] [2.50000000e-01 7.50000000e-01 7.50000000e-01] [7.50000000e-01 7.50000000e-01 2.50000000e-01] [7.50000000e-01 2.50000000e-01 7.50000000e-01] [7.50000000e-01 7.50000000e-01 7.50000000e-01] [7.50000000e-01 2.50000000e-01 2.50000000e-01] [2.50000000e-01 2.50000000e-01 7.50000000e-01] [2.50000000e-01 7.50000000e-01 2.50000000e-01] [0.00000000e+00 0.00000000e+00 0.00000000e+00] [5.00000000e-01 0.00000000e+00 5.00000000e-01] [1.87775818e-53 5.00000000e-01 5.00000000e-01] [5.00000000e-01 5.00000000e-01 0.00000000e+00]] cellpar = Cell([[4.448064612741777, 4.813481006151802e-37, 0.0], [-1.0193038981497828e-36, 4.448064612741777, 0.0], [0.0, 0.0, 4.448064612741777]]) forces = [[ 1.71145765e-10 1.71145765e-10 1.71145765e-10] [-1.71145765e-10 -1.71145765e-10 1.71145765e-10] [-1.71145765e-10 1.71145765e-10 -1.71145765e-10] [ 1.71145765e-10 -1.71145765e-10 -1.71145765e-10] [-1.71145765e-10 -1.71145765e-10 -1.71145765e-10] [ 1.71145765e-10 1.71145765e-10 -1.71145765e-10] [ 1.71145765e-10 -1.71145765e-10 1.71145765e-10] [-1.71145765e-10 1.71145765e-10 1.71145765e-10] [ 0.00000000e+00 0.00000000e+00 0.00000000e+00] [ 0.00000000e+00 0.00000000e+00 0.00000000e+00] [ 0.00000000e+00 0.00000000e+00 0.00000000e+00] [ 0.00000000e+00 0.00000000e+00 0.00000000e+00]] stress = [-6.46748595e-12 -6.46748595e-12 -6.46748595e-12 0.00000000e+00 0.00000000e+00 -8.30647996e-34] energy per atom = -4.173423285720554 =============================================== Parameter sets [0] relaxed to duplicate structures, attempting to write only one of them. Prototype label changed during relaxation: test template prototype is A2B_cP12_205_c_a, while relaxed is A2B_cF12_225_c_a. Skipping parameter set 0. No parameter sets in this group successfully added a property instance. Skipping this group.