element(s): ['C'] AFLOW prototype label: A_oC16_65_pq Parameter names: ['a', 'b/a', 'c/a', 'x1', 'y1', 'x2', 'y2'] model type (only 'standard' supported at this time): standard number of parameter sets: 1 Parameter values for parameter set 0: ['4.2547', '2.0610619', '0.59089948', '0.18519352', '0.16660457', '0.18446938', '0.41082374'] model name: Tersoff_LAMMPS_Tersoff_1989_SiC__MO_171585019474_004 ==== Building ASE atoms object with: ==== representative atom symbols = ['C', 'C'] representative atom coordinates = [[0.18519352 0.16660457 0. ] [0.18446938 0.41082374 0.5 ]] spacegroup = 65 cell = [[4.2547, 0, 0], [0, 8.7692, 0], [0, 0, 2.5141]] ========================================= Step Time Energy fmax BFGS: 0 16:32:25 -113.789486 2.3983 BFGS: 1 16:32:25 -113.955463 1.3008 BFGS: 2 16:32:25 -114.058978 0.4632 BFGS: 3 16:32:25 -114.065671 0.4366 BFGS: 4 16:32:25 -114.080548 0.3444 BFGS: 5 16:32:25 -114.095482 0.2739 BFGS: 6 16:32:25 -114.111532 0.2349 BFGS: 7 16:32:25 -114.120335 0.0868 BFGS: 8 16:32:25 -114.121259 0.0432 BFGS: 9 16:32:25 -114.121385 0.0338 BFGS: 10 16:32:25 -114.121435 0.0335 BFGS: 11 16:32:25 -114.121597 0.0279 BFGS: 12 16:32:25 -114.121757 0.0175 BFGS: 13 16:32:25 -114.121862 0.0090 BFGS: 14 16:32:25 -114.121883 0.0028 BFGS: 15 16:32:25 -114.121884 0.0027 BFGS: 16 16:32:25 -114.121884 0.0027 BFGS: 17 16:32:25 -114.121885 0.0024 BFGS: 18 16:32:25 -114.121885 0.0016 BFGS: 19 16:32:25 -114.121886 0.0008 BFGS: 20 16:32:25 -114.121886 0.0003 BFGS: 21 16:32:25 -114.121886 0.0000 BFGS: 22 16:32:25 -114.121886 0.0000 BFGS: 23 16:32:25 -114.121886 0.0000 BFGS: 24 16:32:25 -114.121886 0.0000 Minimization converged after 24 steps. Maximum force component: 2.5951094606568863e-09 eV/Angstrom Maximum stress component: 1.293395107199955e-09 eV/Angstrom^3 ==== Minimized structure obtained from ASE ==== symbols = ['C', 'C', 'C', 'C', 'C', 'C', 'C', 'C', 'C', 'C', 'C', 'C', 'C', 'C', 'C', 'C'] basis = [[1.83931675e-01 1.66466910e-01 2.73081235e-35] [8.16068325e-01 8.33533090e-01 0.00000000e+00] [8.16068325e-01 1.66466910e-01 1.42054306e-35] [1.83931675e-01 8.33533090e-01 0.00000000e+00] [6.83931675e-01 6.66466910e-01 2.60342611e-35] [3.16068325e-01 3.33533090e-01 0.00000000e+00] [3.16068325e-01 6.66466910e-01 2.04539633e-35] [6.83931675e-01 3.33533090e-01 0.00000000e+00] [1.89999391e-01 4.08803722e-01 5.00000000e-01] [8.10000609e-01 5.91196278e-01 5.00000000e-01] [8.10000609e-01 4.08803722e-01 5.00000000e-01] [1.89999391e-01 5.91196278e-01 5.00000000e-01] [6.89999391e-01 9.08803722e-01 5.00000000e-01] [3.10000609e-01 9.11962777e-02 5.00000000e-01] [3.10000609e-01 9.08803722e-01 5.00000000e-01] [6.89999391e-01 9.11962777e-02 5.00000000e-01]] cellpar = Cell([[4.215951082789123, 7.05574310283404e-37, 0.0], [2.0954395188939452e-36, 8.799937374885033, 0.0], [0.0, 0.0, 2.5396958042515503]]) forces = [[-8.75228189e-11 2.59510946e-09 5.00866683e-31] [ 8.75228189e-11 -2.59510946e-09 5.00866683e-31] [ 8.75228189e-11 2.59510946e-09 -2.50433341e-31] [-8.75228189e-11 -2.59510946e-09 2.50433341e-31] [-8.75228189e-11 2.59510946e-09 2.50433341e-31] [ 8.75228189e-11 -2.59510946e-09 0.00000000e+00] [ 8.75228189e-11 2.59510946e-09 0.00000000e+00] [-8.75228189e-11 -2.59510946e-09 1.00173337e-30] [ 1.78824553e-09 -3.50616383e-10 -5.00866683e-31] [-1.78824553e-09 3.50616383e-10 5.00866683e-31] [-1.78824553e-09 -3.50616383e-10 0.00000000e+00] [ 1.78824553e-09 3.50616383e-10 0.00000000e+00] [ 1.78824553e-09 -3.50616383e-10 -7.51300024e-31] [-1.78824553e-09 3.50616383e-10 7.51300024e-31] [-1.78824553e-09 -3.50616383e-10 -2.50433341e-31] [ 1.78824553e-09 3.50616383e-10 2.50433341e-31]] stress = [-6.66705853e-10 2.51937776e-10 -1.29339511e-09 0.00000000e+00 0.00000000e+00 -2.65787959e-33] energy per atom = -7.132617878817616 =============================================== Parameter sets [0] relaxed to duplicate structures, attempting to write only one of them. Successfully added property instance for parameter set 0