element(s): ['C'] AFLOW prototype label: A_hP12_194_e2f Parameter names: ['a', 'c/a', 'z1', 'z2', 'z3'] model type (only 'standard' supported at this time): standard number of parameter sets: 1 Parameter values for parameter set 0: ['2.5213', '4.9308293', '0.18686753', '0.52076763', '0.6450971'] model name: Tersoff_LAMMPS_ErhartAlbe_2005_SiC__MO_903987585848_005 ==== Building ASE atoms object with: ==== representative atom symbols = ['C', 'C', 'C'] representative atom coordinates = [[0. 0. 0.18686753] [0.33333333 0.66666667 0.52076763] [0.33333333 0.66666667 0.6450971 ]] spacegroup = 194 cell = [[2.5213, 0, 0], [-1.26065, 2.1835098505617, 0], [0, 0, 12.4321]] ========================================= Step Time Energy fmax BFGS: 0 14:33:17 -88.455451 0.4237 BFGS: 1 14:33:17 -88.465359 0.2749 BFGS: 2 14:33:17 -88.469942 0.2513 BFGS: 3 14:33:17 -88.471033 0.2310 BFGS: 4 14:33:17 -88.477775 0.0599 BFGS: 5 14:33:17 -88.478316 0.0289 BFGS: 6 14:33:17 -88.478337 0.0029 BFGS: 7 14:33:17 -88.478337 0.0027 BFGS: 8 14:33:17 -88.478338 0.0025 BFGS: 9 14:33:17 -88.478339 0.0013 BFGS: 10 14:33:17 -88.478339 0.0009 BFGS: 11 14:33:17 -88.478339 0.0002 BFGS: 12 14:33:17 -88.478339 0.0000 BFGS: 13 14:33:17 -88.478339 0.0000 BFGS: 14 14:33:17 -88.478339 0.0000 BFGS: 15 14:33:17 -88.478339 0.0000 Minimization converged after 15 steps. Maximum force component: 8.30799151696482e-10 eV/Angstrom Maximum stress component: 1.0225527728792419e-10 eV/Angstrom^3 ==== Minimized structure obtained from ASE ==== symbols = ['C', 'C', 'C', 'C', 'C', 'C', 'C', 'C', 'C', 'C', 'C', 'C'] basis = [[1.43410196e-35 2.01244174e-35 1.87500000e-01] [0.00000000e+00 1.44361172e-35 6.87500000e-01] [0.00000000e+00 1.15186668e-35 8.12500000e-01] [0.00000000e+00 0.00000000e+00 3.12500000e-01] [3.33333333e-01 6.66666667e-01 5.20833333e-01] [6.66666667e-01 3.33333333e-01 2.08333333e-02] [6.66666667e-01 3.33333333e-01 4.79166667e-01] [3.33333333e-01 6.66666667e-01 9.79166667e-01] [3.33333333e-01 6.66666667e-01 6.45833333e-01] [6.66666667e-01 3.33333333e-01 1.45833333e-01] [6.66666667e-01 3.33333333e-01 3.54166667e-01] [3.33333333e-01 6.66666667e-01 8.54166667e-01]] cellpar = Cell([[2.521344330423286, 8.318355683468089e-21, 4.8075164617530654e-37], [-1.260672165211643, 2.1835482418344316, 9.614184647860722e-37], [3.165365443066837e-36, 5.1788396378129226e-36, 12.35201415066208]]) forces = [[-4.33403667e-47 -7.09089719e-47 -1.69124492e-10] [ 1.65749164e-31 -7.09084250e-47 -1.69124492e-10] [ 9.32339049e-32 -1.61485860e-31 1.69124492e-10] [ 1.03593228e-31 -3.58857467e-32 1.69124492e-10] [ 9.83048370e-47 1.60836085e-46 3.83609020e-10] [-1.45030519e-31 1.07657240e-31 3.83609020e-10] [-9.83048370e-47 -1.60836085e-46 -3.83609020e-10] [-6.21559366e-32 1.07657240e-31 -3.83609020e-10] [ 2.07186455e-31 -7.17714934e-32 -8.30799152e-10] [-2.07186455e-31 7.17714934e-32 -8.30799152e-10] [-2.48623746e-31 1.43542987e-31 8.30799152e-10] [ 2.30494932e-31 -4.03714651e-32 8.30799152e-10]] stress = [-2.76744979e-11 -2.76744979e-11 -1.02255277e-10 9.74941612e-33 1.89096422e-44 5.26403971e-27] energy per atom = -7.373194935708235 =============================================== Parameter sets [0] relaxed to duplicate structures, attempting to write only one of them. Successfully added property instance for parameter set 0