element(s): ['C', 'Si'] AFLOW prototype label: AB_hP12_186_a2b_a2b Parameter names: ['a', 'c/a', 'z1', 'z2', 'z3', 'z4', 'z5', 'z6'] model type (only 'standard' supported at this time): standard number of parameter sets: 1 Parameter values for parameter set 0: ['3.0946', '4.9075486', '0.12540823', '6.1691626e-05', '0.79179857', '0.45829706', '0.66680468', '0.33328977'] model name: Sim_LAMMPS_GW_GaoWeber_2002_SiC__SM_606253546840_000 ==== Building ASE atoms object with: ==== representative atom symbols = ['C', 'C', 'C', 'Si', 'Si', 'Si'] representative atom coordinates = [[0.0000000e+00 0.0000000e+00 1.2540823e-01] [3.3333333e-01 6.6666667e-01 7.9179857e-01] [3.3333333e-01 6.6666667e-01 4.5829706e-01] [0.0000000e+00 0.0000000e+00 6.1691626e-05] [3.3333333e-01 6.6666667e-01 6.6680468e-01] [3.3333333e-01 6.6666667e-01 3.3328977e-01]] spacegroup = 186 cell = [[3.0946, 0, 0], [-1.5473, 2.6800022145513, 0], [0, 0, 15.1869]] ========================================= Step Time Energy fmax BFGS: 0 11:35:05 -76.926778 0.257187 BFGS: 1 11:35:05 -76.929529 0.213356 BFGS: 2 11:35:05 -76.933834 0.163245 BFGS: 3 11:35:05 -76.936982 0.177119 BFGS: 4 11:35:05 -76.941716 0.179971 BFGS: 5 11:35:05 -76.943138 0.089787 BFGS: 6 11:35:05 -76.943453 0.027776 BFGS: 7 11:35:05 -76.943548 0.024280 BFGS: 8 11:35:05 -76.943625 0.018474 BFGS: 9 11:35:05 -76.943651 0.010495 BFGS: 10 11:35:05 -76.943656 0.007417 BFGS: 11 11:35:05 -76.943658 0.006133 BFGS: 12 11:35:05 -76.943664 0.007091 BFGS: 13 11:35:05 -76.943674 0.011908 BFGS: 14 11:35:05 -76.943689 0.013100 BFGS: 15 11:35:05 -76.943699 0.007730 BFGS: 16 11:35:06 -76.943701 0.001866 BFGS: 17 11:35:06 -76.943701 0.000115 BFGS: 18 11:35:06 -76.943701 0.000020 BFGS: 19 11:35:06 -76.943701 0.000008 BFGS: 20 11:35:06 -76.943701 0.000005 BFGS: 21 11:35:06 -76.943701 0.000004 BFGS: 22 11:35:06 -76.943701 0.000003 BFGS: 23 11:35:06 -76.943701 0.000001 BFGS: 24 11:35:06 -76.943701 0.000000 BFGS: 25 11:35:06 -76.943701 0.000000 BFGS: 26 11:35:06 -76.943701 0.000000 BFGS: 27 11:35:06 -76.943701 0.000000 BFGS: 28 11:35:06 -76.943701 0.000000 Minimization converged after 28 steps. Maximum force component: 5.17706122415973e-09 eV/Angstrom Maximum stress component: 2.1500682267795416e-10 eV/Angstrom^3 ==== Minimized structure obtained from ASE ==== symbols = ['C', 'C', 'C', 'C', 'C', 'C', 'Si', 'Si', 'Si', 'Si', 'Si', 'Si'] basis = [[8.85912117e-36 3.50966568e-37 1.25110000e-01] [0.00000000e+00 0.00000000e+00 6.25110000e-01] [3.33333333e-01 6.66666667e-01 7.91776667e-01] [6.66666667e-01 3.33333333e-01 2.91776667e-01] [3.33333333e-01 6.66666667e-01 4.58443334e-01] [6.66666667e-01 3.33333333e-01 9.58443334e-01] [0.00000000e+00 6.03481717e-37 1.10000269e-04] [9.01057782e-38 0.00000000e+00 5.00110000e-01] [3.33333333e-01 6.66666667e-01 6.66776667e-01] [6.66666667e-01 3.33333333e-01 1.66776667e-01] [3.33333333e-01 6.66666667e-01 3.33443334e-01] [6.66666667e-01 3.33333333e-01 8.33443334e-01]] cellpar = Cell([[3.0829872179684026, 1.4045129596503014e-18, -5.819497439404656e-37], [-1.5414936089842013, 2.6699452503033494, -7.560129616208827e-37], [-2.469669169052465e-36, -6.452216887873029e-36, 15.103491134221935]]) forces = [[-2.40671425e-31 6.58192321e-32 6.80604462e-10] [ 2.53338342e-31 -8.77589761e-32 6.80604462e-10] [-4.58817901e-46 -1.19870007e-45 2.80594348e-09] [-4.58817901e-46 -1.19870007e-45 2.80594348e-09] [ 2.53338342e-31 -8.77589761e-32 3.98307454e-09] [-1.52003005e-31 8.77589761e-32 3.98307454e-09] [-3.54673679e-31 8.77589761e-32 -8.18721313e-10] [ 3.54673679e-31 -2.63276928e-31 -8.18721313e-10] [ 2.75748373e-31 -3.02092240e-31 -1.47383483e-09] [-3.42006762e-31 2.41337184e-31 -1.47383483e-09] [-1.01335337e-31 -1.75517952e-31 -5.17706122e-09] [-1.01335337e-31 -1.75517952e-31 -5.17706122e-09]] stress = [ 5.64278271e-11 5.64278271e-11 -2.15006823e-10 2.44529211e-33 1.41179006e-33 1.45106752e-26] energy per atom = -6.411975118437835 =============================================== Parameter sets [0] relaxed to duplicate structures, attempting to write only one of them. Successfully added property instance for parameter set 0