element(s): ['C'] AFLOW prototype label: A_hR4_166_2c Parameter names: ['a', 'c/a', 'x1', 'x2'] model type (only 'standard' supported at this time): standard number of parameter sets: 1 Parameter values for parameter set 0: ['2.467734', '14.757233', '0.94637264', '0.72030293'] model name: Sim_LAMMPS_MEAM_KimJungLee_2009_FeTiC__SM_531038274471_000 ==== Building ASE atoms object with: ==== representative atom symbols = ['C', 'C'] representative atom coordinates = [[0. 0. 0.44637264] [0. 0. 0.22030293]] spacegroup = 166 cell = [[2.4677, 0, 0], [-1.23385, 2.1370908889189, 0], [0, 0, 36.4169]] ========================================= Step Time Energy fmax BFGS: 0 15:08:07 -88.281846 0.650594 BFGS: 1 15:08:08 -88.341787 0.433001 BFGS: 2 15:08:08 -88.350339 0.445968 BFGS: 3 15:08:08 -88.371168 0.280769 BFGS: 4 15:08:08 -88.374290 0.257461 BFGS: 5 15:08:08 -88.388290 0.137116 BFGS: 6 15:08:08 -88.391748 0.094917 BFGS: 7 15:08:08 -88.392628 0.064404 BFGS: 8 15:08:08 -88.393115 0.064611 BFGS: 9 15:08:08 -88.394586 0.104548 BFGS: 10 15:08:08 -88.397721 0.168752 BFGS: 11 15:08:08 -88.403931 0.229696 BFGS: 12 15:08:08 -88.410230 0.220458 BFGS: 13 15:08:08 -88.415842 0.125340 BFGS: 14 15:08:08 -88.417870 0.021091 BFGS: 15 15:08:08 -88.417940 0.001079 BFGS: 16 15:08:08 -88.417940 0.000108 BFGS: 17 15:08:08 -88.417940 0.000000 BFGS: 18 15:08:08 -88.417940 0.000000 BFGS: 19 15:08:08 -88.417940 0.000000 Minimization converged after 19 steps. Maximum force component: 2.4417616077225086e-11 eV/Angstrom Maximum stress component: 2.748189344364493e-13 eV/Angstrom^3 ==== Minimized structure obtained from ASE ==== symbols = ['C', 'C', 'C', 'C', 'C', 'C', 'C', 'C', 'C', 'C', 'C', 'C'] basis = [[2.55297051e-31 5.10594101e-31 4.48496642e-01] [0.00000000e+00 1.03900403e-16 5.51503358e-01] [6.66666667e-01 3.33333333e-01 7.81829975e-01] [6.66666667e-01 3.33333333e-01 8.84836692e-01] [3.33333333e-01 6.66666667e-01 1.15163308e-01] [3.33333333e-01 6.66666667e-01 2.18170025e-01] [1.14897458e-17 2.55297051e-31 2.17178005e-01] [1.00000000e+00 8.81935266e-31 7.82821995e-01] [6.66666667e-01 3.33333333e-01 5.50511339e-01] [6.66666667e-01 3.33333333e-01 1.16155328e-01] [3.33333333e-01 6.66666667e-01 8.83844672e-01] [3.33333333e-01 6.66666667e-01 4.49488661e-01]] cellpar = Cell([[2.4529952479892834, -7.909343877199795e-19, 1.0503292470817388e-17], [-1.2264976239946417, 2.1243562001212255, 4.8061046426759694e-17], [1.565109484110784e-16, 9.102378441239291e-16, 35.85085297691952]]) forces = [[ 1.05360684e-28 6.01756464e-28 2.37155966e-11] [-1.06220716e-28 -6.00266845e-28 -2.37155966e-11] [ 1.05038172e-28 6.01011654e-28 2.37155966e-11] [-1.05118800e-28 -5.99894440e-28 -2.37155966e-11] [ 1.04608156e-28 6.00639249e-28 2.37155966e-11] [-1.05736948e-28 -6.00546148e-28 -2.37155966e-11] [ 1.06920373e-28 6.19766640e-28 2.44176161e-11] [-1.04447781e-28 -6.20325248e-28 -2.44176161e-11] [ 1.07027877e-28 6.20325248e-28 2.44176161e-11] [-1.04877797e-28 -6.19952843e-28 -2.44176161e-11] [ 1.06678489e-28 6.19952843e-28 2.44176161e-11] [-1.05012177e-28 -6.20418349e-28 -2.44176161e-11]] stress = [-2.74818934e-13 -2.74818934e-13 -1.37543209e-14 1.21656668e-29 -7.13059237e-30 5.17106822e-29] energy per atom = -7.368161705714402 =============================================== Parameter sets [0] relaxed to duplicate structures, attempting to write only one of them. Successfully added property instance for parameter set 0