element(s): ['C'] AFLOW prototype label: A_oC16_65_pq Parameter names: ['a', 'b/a', 'c/a', 'x1', 'y1', 'x2', 'y2'] model type (only 'standard' supported at this time): standard number of parameter sets: 1 Parameter values for parameter set 0: ['4.2547', '2.0610619', '0.59089948', '0.18519352', '0.16660457', '0.18446938', '0.41082374'] model name: Tersoff_LAMMPS_ErhartAlbe_2005SiII_SiC__MO_408791041969_004 ==== Building ASE atoms object with: ==== representative atom symbols = ['C', 'C'] representative atom coordinates = [[0.18519352 0.16660457 0. ] [0.18446938 0.41082374 0.5 ]] spacegroup = 65 cell = [[4.2547, 0, 0], [0, 8.7692, 0], [0, 0, 2.5141]] ========================================= Step Time Energy fmax BFGS: 0 16:32:25 -113.447430 1.8048 BFGS: 1 16:32:25 -113.533774 1.0761 BFGS: 2 16:32:25 -113.600907 0.4806 BFGS: 3 16:32:25 -113.608396 0.4475 BFGS: 4 16:32:25 -113.628705 0.3370 BFGS: 5 16:32:25 -113.650685 0.3789 BFGS: 6 16:32:25 -113.668781 0.2931 BFGS: 7 16:32:25 -113.677122 0.0848 BFGS: 8 16:32:25 -113.677734 0.0519 BFGS: 9 16:32:25 -113.677857 0.0423 BFGS: 10 16:32:25 -113.677950 0.0409 BFGS: 11 16:32:25 -113.678195 0.0313 BFGS: 12 16:32:25 -113.678419 0.0273 BFGS: 13 16:32:25 -113.678538 0.0118 BFGS: 14 16:32:25 -113.678558 0.0046 BFGS: 15 16:32:25 -113.678559 0.0043 BFGS: 16 16:32:25 -113.678559 0.0041 BFGS: 17 16:32:25 -113.678561 0.0031 BFGS: 18 16:32:25 -113.678562 0.0018 BFGS: 19 16:32:25 -113.678563 0.0010 BFGS: 20 16:32:25 -113.678563 0.0002 BFGS: 21 16:32:25 -113.678563 0.0000 BFGS: 22 16:32:25 -113.678563 0.0000 BFGS: 23 16:32:25 -113.678563 0.0000 BFGS: 24 16:32:25 -113.678563 0.0000 Minimization converged after 24 steps. Maximum force component: 1.4532232708863728e-09 eV/Angstrom Maximum stress component: 3.994036980228243e-10 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 = [[1.84431541e-01 1.66809934e-01 1.93313719e-36] [8.15568459e-01 8.33190066e-01 1.69223428e-35] [8.15568459e-01 1.66809934e-01 0.00000000e+00] [1.84431541e-01 8.33190066e-01 0.00000000e+00] [6.84431541e-01 6.66809934e-01 1.77866989e-36] [3.15568459e-01 3.33190066e-01 1.64242275e-35] [3.15568459e-01 6.66809934e-01 0.00000000e+00] [6.84431541e-01 3.33190066e-01 0.00000000e+00] [1.89274172e-01 4.09406428e-01 5.00000000e-01] [8.10725828e-01 5.90593572e-01 5.00000000e-01] [8.10725828e-01 4.09406428e-01 5.00000000e-01] [1.89274172e-01 5.90593572e-01 5.00000000e-01] [6.89274172e-01 9.09406428e-01 5.00000000e-01] [3.10725828e-01 9.05935715e-02 5.00000000e-01] [3.10725828e-01 9.09406428e-01 5.00000000e-01] [6.89274172e-01 9.05935715e-02 5.00000000e-01]] cellpar = Cell([[4.207147215071841, -6.333971743343003e-37, 0.0], [1.1184735486425948e-36, 8.80670168069005, 0.0], [0.0, 0.0, 2.5410335574976917]]) forces = [[-2.39184804e-10 1.45322327e-09 0.00000000e+00] [ 2.39184804e-10 -1.45322327e-09 0.00000000e+00] [ 2.39184804e-10 1.45322327e-09 0.00000000e+00] [-2.39184804e-10 -1.45322327e-09 0.00000000e+00] [-2.39184804e-10 1.45322327e-09 0.00000000e+00] [ 2.39184804e-10 -1.45322327e-09 0.00000000e+00] [ 2.39184804e-10 1.45322327e-09 6.26413135e-32] [-2.39184804e-10 -1.45322327e-09 0.00000000e+00] [ 4.96919263e-10 5.54607436e-10 0.00000000e+00] [-4.96919263e-10 -5.54607436e-10 0.00000000e+00] [-4.96919263e-10 5.54607436e-10 0.00000000e+00] [ 4.96919263e-10 -5.54607436e-10 -6.26413135e-32] [ 4.96919263e-10 5.54607436e-10 0.00000000e+00] [-4.96919263e-10 -5.54607436e-10 0.00000000e+00] [-4.96919263e-10 5.54607436e-10 0.00000000e+00] [ 4.96919263e-10 -5.54607436e-10 -6.26413135e-32]] stress = [-2.30459636e-10 -1.08644105e-10 -3.99403698e-10 0.00000000e+00 0.00000000e+00 -3.11912631e-47] energy per atom = -7.104910196498364 =============================================== Parameter sets [0] relaxed to duplicate structures, attempting to write only one of them. Successfully added property instance for parameter set 0