element(s): ['Si', 'Ti'] AFLOW prototype label: AB3_cF16_225_a_bc Parameter names: ['a'] model type (only 'standard' supported at this time): standard number of parameter sets: 1 Parameter values for parameter set 0: ['6.4358'] model name: Tersoff_LAMMPS_PlummerTucker_2019_TiSiC__MO_751442731010_000 ==== Building ASE atoms object with: ==== representative atom symbols = ['Si', 'Ti', 'Ti'] representative atom coordinates = [[0. 0. 0. ] [0.5 0.5 0.5 ] [0.25 0.25 0.25]] spacegroup = 225 cell = [[6.4358, 0, 0], [0, 6.4358, 0], [0, 0, 6.4358]] ========================================= Step Time Energy fmax BFGS: 0 13:57:34 -89.388700 2.5396 BFGS: 1 13:57:34 -89.660310 2.4506 BFGS: 2 13:57:34 -90.018202 2.3198 BFGS: 3 13:57:34 -90.355764 2.1795 BFGS: 4 13:57:34 -90.671560 2.0295 BFGS: 5 13:57:34 -90.964133 1.8698 BFGS: 6 13:57:34 -91.232012 1.7002 BFGS: 7 13:57:34 -91.473710 1.5207 BFGS: 8 13:57:34 -91.687730 1.3312 BFGS: 9 13:57:34 -91.872570 1.1316 BFGS: 10 13:57:34 -92.026719 0.9220 BFGS: 11 13:57:34 -92.148667 0.7023 BFGS: 12 13:57:34 -92.236903 0.4725 BFGS: 13 13:57:34 -92.289921 0.2327 BFGS: 14 13:57:34 -92.306277 0.0095 BFGS: 15 13:57:34 -92.306304 0.0002 BFGS: 16 13:57:34 -92.306304 0.0000 BFGS: 17 13:57:34 -92.306304 0.0000 Minimization converged after 17 steps. Maximum force component: 3.7575196018088065e-31 eV/Angstrom Maximum stress component: 1.1648420940625965e-13 eV/Angstrom^3 ==== Minimized structure obtained from ASE ==== symbols = ['Si', 'Si', 'Si', 'Si', 'Ti', 'Ti', 'Ti', 'Ti', 'Ti', 'Ti', 'Ti', 'Ti', 'Ti', 'Ti', 'Ti', 'Ti'] basis = [[0.00000000e+00 0.00000000e+00 0.00000000e+00] [4.44224254e-49 5.00000000e-01 5.00000000e-01] [5.00000000e-01 0.00000000e+00 5.00000000e-01] [5.00000000e-01 5.00000000e-01 0.00000000e+00] [5.00000000e-01 5.00000000e-01 5.00000000e-01] [5.00000000e-01 4.44224254e-49 0.00000000e+00] [0.00000000e+00 5.00000000e-01 6.25190057e-35] [1.33267276e-48 0.00000000e+00 5.00000000e-01] [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] [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 2.50000000e-01 2.50000000e-01]] cellpar = Cell([[6.161102281375232, 3.492697565290019e-32, -1.4821763180086748e-32], [3.586992215028429e-32, 6.161102281375232, 3.6860370525530575e-18], [-3.179487943159914e-32, 3.686037052553075e-18, 6.161102281375232]]) forces = [[ 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] [ 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] [ 1.76306775e-31 -2.01719473e-32 3.71796676e-31] [-8.22699029e-32 9.41357542e-32 -7.59414488e-32] [ 1.94204434e-31 3.81190475e-32 -2.38355289e-31] [-1.48323142e-32 1.14703230e-32 -3.66852572e-32] [ 1.69286146e-31 3.16422703e-32 -3.16422703e-33] [-9.01804704e-32 5.73516150e-32 -3.70214563e-31] [-1.04419492e-31 4.62768204e-32 3.75751960e-31] [ 1.81151998e-31 -6.32845407e-33 7.07995799e-32]] stress = [-1.16484209e-13 -1.16484209e-13 -1.16484209e-13 3.18770853e-29 -5.41193251e-34 1.41910285e-49] energy per atom = -5.769144019146908 =============================================== Parameter sets [0] relaxed to duplicate structures, attempting to write only one of them. Successfully added property instance for parameter set 0