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_LCBOP_LosFasolino_2003_C__SM_469631949122_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 16:00:37 -88.277940 0.2286 BFGS: 1 16:00:37 -88.279486 0.2112 BFGS: 2 16:00:37 -88.289142 0.0432 BFGS: 3 16:00:37 -88.289289 0.0432 BFGS: 4 16:00:37 -88.290413 0.0678 BFGS: 5 16:00:37 -88.291285 0.0927 BFGS: 6 16:00:37 -88.295665 0.1733 BFGS: 7 16:00:37 -88.301002 0.2290 BFGS: 8 16:00:37 -88.306882 0.2655 BFGS: 9 16:00:37 -88.313177 0.2884 BFGS: 10 16:00:37 -88.319731 0.2989 BFGS: 11 16:00:37 -88.326458 0.2946 BFGS: 12 16:00:37 -88.333449 0.2689 BFGS: 13 16:00:37 -88.341052 0.2049 BFGS: 14 16:00:37 -88.348224 0.0800 BFGS: 15 16:00:37 -88.349915 0.0121 BFGS: 16 16:00:37 -88.350014 0.0007 BFGS: 17 16:00:37 -88.350014 0.0001 BFGS: 18 16:00:37 -88.350014 0.0000 BFGS: 19 16:00:37 -88.350014 0.0000 BFGS: 20 16:00:37 -88.350014 0.0000 Minimization converged after 20 steps. Maximum force component: 9.549335236042533e-10 eV/Angstrom Maximum stress component: 2.5283538407071484e-10 eV/Angstrom^3 ==== Minimized structure obtained from ASE ==== symbols = ['C', 'C', 'C', 'C', 'C', 'C', 'C', 'C', 'C', 'C', 'C', 'C'] basis = [[1.83218335e-30 3.70446876e-30 4.52363963e-01] [0.00000000e+00 1.03900403e-16 5.47636037e-01] [6.66666667e-01 3.33333333e-01 7.85697296e-01] [6.66666667e-01 3.33333333e-01 8.80969370e-01] [3.33333333e-01 6.66666667e-01 1.19030630e-01] [3.33333333e-01 6.66666667e-01 2.14302704e-01] [1.14897458e-17 1.85223438e-30 2.14297720e-01] [1.00000000e+00 1.03725125e-29 7.85702280e-01] [6.66666667e-01 3.33333333e-01 5.47631053e-01] [6.66666667e-01 3.33333333e-01 1.19035614e-01] [3.33333333e-01 6.66666667e-01 8.80964386e-01] [3.33333333e-01 6.66666667e-01 4.52368947e-01]] cellpar = Cell([[2.4589169777894786, 4.81963986456104e-18, 2.896093860905574e-17], [-1.2294584888947393, 2.1294845685625465, 1.5678933958627652e-15], [5.205532087985816e-16, 2.6870619206915346e-14, 35.123437857230535]]) forces = [[-1.10757906e-26 -5.71657635e-25 -7.47232785e-10] [ 1.10744975e-26 5.71658475e-25 7.47232785e-10] [-1.10747669e-26 -5.71658288e-25 -7.47232785e-10] [ 1.10748208e-26 5.71657821e-25 7.47232785e-10] [-1.10756829e-26 -5.71657728e-25 -7.47232785e-10] [ 1.10743695e-26 5.71658545e-25 7.47232785e-10] [-1.41533023e-26 -7.30556479e-25 -9.54933524e-10] [ 1.41527635e-26 7.30556479e-25 9.54933524e-10] [-1.41532350e-26 -7.30556502e-25 -9.54933524e-10] [ 1.41527635e-26 7.30556479e-25 9.54933524e-10] [-1.41530329e-26 -7.30556385e-25 -9.54933524e-10] [ 1.41527635e-26 7.30556479e-25 9.54933524e-10]] stress = [ 2.52835384e-10 2.52835384e-10 1.13317653e-11 -2.12229991e-25 1.41014466e-26 2.56243043e-26] energy per atom = -7.362501192962245 =============================================== Parameter sets [0] relaxed to duplicate structures, attempting to write only one of them. Successfully added property instance for parameter set 0