element(s): ['C'] AFLOW prototype label: A_oP16_62_4c Parameter names: ['a', 'b/a', 'c/a', 'x1', 'z1', 'x2', 'z2', 'x3', 'z3', 'x4', 'z4'] model type (only 'standard' supported at this time): standard number of parameter sets: 1 Parameter values for parameter set 0: ['9.0838', '0.27794535', '0.45742971', '0.80509054', '0.074368855', '0.18951676', '0.70009446', '0.5207376', '0.90843723', '0.46345886', '0.56850299'] model name: Tersoff_LAMMPS_ErhartAlbe_2005_SiC__MO_903987585848_005 ==== Building ASE atoms object with: ==== representative atom symbols = ['C', 'C', 'C', 'C'] representative atom coordinates = [[0.80509054 0.25 0.07436885] [0.18951676 0.25 0.70009446] [0.5207376 0.25 0.90843723] [0.46345886 0.25 0.56850299]] spacegroup = 62 cell = [[9.0838, 0, 0], [0, 2.5248, 0], [0, 0, 4.1552]] ========================================= Step Time Energy fmax BFGS: 0 17:10:22 -110.413650 2.436312 BFGS: 1 17:10:23 -110.494688 2.252815 BFGS: 2 17:10:23 -110.606475 0.572200 BFGS: 3 17:10:23 -110.623411 0.533681 BFGS: 4 17:10:23 -110.669377 0.388048 BFGS: 5 17:10:23 -110.690501 0.281621 BFGS: 6 17:10:23 -110.698433 0.221335 BFGS: 7 17:10:23 -110.701063 0.195610 BFGS: 8 17:10:23 -110.704073 0.161069 BFGS: 9 17:10:23 -110.708088 0.185773 BFGS: 10 17:10:24 -110.711654 0.147293 BFGS: 11 17:10:24 -110.712930 0.053505 BFGS: 12 17:10:24 -110.713089 0.013966 BFGS: 13 17:10:24 -110.713101 0.012504 BFGS: 14 17:10:24 -110.713108 0.011340 BFGS: 15 17:10:24 -110.713129 0.007398 BFGS: 16 17:10:24 -110.713151 0.006009 BFGS: 17 17:10:24 -110.713165 0.003796 BFGS: 18 17:10:24 -110.713168 0.001148 BFGS: 19 17:10:24 -110.713168 0.000177 BFGS: 20 17:10:24 -110.713168 0.000058 BFGS: 21 17:10:24 -110.713168 0.000028 BFGS: 22 17:10:24 -110.713168 0.000024 BFGS: 23 17:10:25 -110.713168 0.000023 BFGS: 24 17:10:25 -110.713168 0.000024 BFGS: 25 17:10:25 -110.713168 0.000020 BFGS: 26 17:10:25 -110.713168 0.000009 BFGS: 27 17:10:25 -110.713168 0.000003 BFGS: 28 17:10:25 -110.713168 0.000000 BFGS: 29 17:10:25 -110.713168 0.000000 BFGS: 30 17:10:25 -110.713168 0.000000 BFGS: 31 17:10:25 -110.713168 0.000000 Minimization converged after 31 steps. Maximum force component: 2.759029074650421e-09 eV/Angstrom Maximum stress component: 3.466889176113066e-11 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 = [[0.80459236 0.25 0.0630109 ] [0.69540764 0.75 0.5630109 ] [0.19540764 0.75 0.9369891 ] [0.30459236 0.25 0.4369891 ] [0.19131847 0.25 0.71145318] [0.30868153 0.75 0.21145318] [0.80868153 0.75 0.28854682] [0.69131847 0.25 0.78854682] [0.52122555 0.25 0.91286521] [0.97877445 0.75 0.41286521] [0.47877445 0.75 0.08713479] [0.02122555 0.25 0.58713479] [0.46498819 0.25 0.56634614] [0.03501181 0.75 0.06634614] [0.53501181 0.75 0.43365386] [0.96498819 0.25 0.93365386]] cellpar = Cell([[9.09388935458868, 1.130988424963468e-35, 0.0], [-4.03253531676336e-37, 2.558789109233932, 0.0], [0.0, 0.0, 4.170451897851757]]) forces = [[-9.83432225e-11 -1.22307455e-46 -2.75902907e-09] [ 9.83432225e-11 6.30790217e-32 -2.75902907e-09] [ 9.83432225e-11 6.30790217e-32 2.75902907e-09] [-9.83432225e-11 -1.26158043e-31 2.75902907e-09] [ 1.04130850e-09 1.29505410e-45 -2.58622398e-09] [-1.04130850e-09 -6.40646314e-33 -2.58622398e-09] [-1.04130850e-09 -1.29505410e-45 2.58622398e-09] [ 1.04130850e-09 1.29505410e-45 2.58622398e-09] [-2.40987993e-10 -5.04632173e-31 -9.05023556e-11] [ 2.40987993e-10 -5.99250706e-31 -9.05023556e-11] [ 2.40987993e-10 -5.04632173e-31 9.05023556e-11] [-2.40987993e-10 5.04632173e-31 9.05023556e-11] [-2.07289666e-09 -1.89237065e-31 1.22919480e-10] [ 2.07289666e-09 2.57801919e-45 1.22919480e-10] [ 2.07289666e-09 1.89237065e-31 -1.22919480e-10] [-2.07289666e-09 -2.57801919e-45 -1.22919480e-10]] stress = [ 2.34470933e-11 -3.46688918e-11 3.10808135e-11 0.00000000e+00 0.00000000e+00 -2.11883087e-33] energy per atom = -6.919573001743909 =============================================== Parameter sets [0] relaxed to duplicate structures, attempting to write only one of them. Successfully added property instance for parameter set 0