element(s): ['O'] AFLOW prototype label: A_mC16_12_2ij Parameter names: ['a', 'b/a', 'c/a', 'beta', 'x1', 'z1', 'x2', 'z2', 'x3', 'y3', 'z3'] model type (only 'standard' supported at this time): standard number of parameter sets: 1 Parameter values for parameter set 0: ['8.8714', '0.72872376', '0.90691435', '149.5346', '0.035798797', '0.8320927', '0.27785058', '0.13359954', '0.37903066', '0.26389389', '0.84925787'] model name: Tersoff_LAMMPS_ByggmastarNagelAlbe_2019_FeO__MO_608695023236_000 ==== Building ASE atoms object with: ==== representative atom symbols = ['O', 'O', 'O'] representative atom coordinates = [[0.7962939 0. 0.76049511] [0.85574896 0. 0.57789838] [0.97022721 0.76389389 0.09119655]] spacegroup = 12 cell = [[9.5678, 0, 0], [0, 6.4648, 0], [-2.4667174184809, 0, 3.7823205228224]] ========================================= Step Time Energy fmax BFGS: 0 15:20:43 -7.585868 24.169461 BFGS: 1 15:20:43 -27.042125 22.152064 BFGS: 2 15:20:43 -39.806418 5.146433 BFGS: 3 15:20:43 -40.369804 3.073707 BFGS: 4 15:20:43 -40.822137 2.309548 BFGS: 5 15:20:43 -41.256264 0.808399 BFGS: 6 15:20:43 -41.299271 0.130735 BFGS: 7 15:20:43 -41.300505 0.006071 BFGS: 8 15:20:43 -41.300507 0.000173 BFGS: 9 15:20:43 -41.300507 0.000075 BFGS: 10 15:20:43 -41.300507 0.000001 BFGS: 11 15:20:43 -41.300507 0.000000 BFGS: 12 15:20:43 -41.300507 0.000000 Minimization converged after 12 steps. Maximum force component: 9.097895770082686e-10 eV/Angstrom Maximum stress component: 2.9029338929799988e-11 eV/Angstrom^3 ==== Minimized structure obtained from ASE ==== symbols = ['O', 'O', 'O', 'O', 'O', 'O', 'O', 'O', 'O', 'O', 'O', 'O', 'O', 'O', 'O', 'O'] basis = [[7.83006162e-01 0.00000000e+00 7.32628636e-01] [2.16993838e-01 1.00000000e+00 2.67371364e-01] [2.83006162e-01 5.00000000e-01 7.32628636e-01] [7.16993838e-01 5.00000000e-01 2.67371364e-01] [8.41656694e-01 4.14887310e-18 5.53705009e-01] [1.58343306e-01 1.00000000e+00 4.46294991e-01] [3.41656694e-01 5.00000000e-01 5.53705009e-01] [6.58343306e-01 5.00000000e-01 4.46294991e-01] [9.70868909e-01 7.45320522e-01 8.98313380e-02] [2.91310905e-02 7.45320522e-01 9.10168662e-01] [4.70868909e-01 2.45320522e-01 8.98313380e-02] [5.29131091e-01 2.45320522e-01 9.10168662e-01] [2.91310905e-02 2.54679478e-01 9.10168662e-01] [9.70868909e-01 2.54679478e-01 8.98313380e-02] [5.29131091e-01 7.54679478e-01 9.10168662e-01] [4.70868909e-01 7.54679478e-01 8.98313380e-02]] cellpar = Cell([[9.576687859981586, -3.9766178828273516e-16, 0.02673459124743622], [-2.4889463357738456e-17, 6.498073499629647, -2.3229078471952378e-17], [-2.4584400520700735, 2.142864275342828e-16, 3.787362217215519]]) forces = [[ 9.09789577e-10 -5.60143601e-26 -6.14138074e-10] [-9.09789577e-10 5.60143601e-26 6.14138074e-10] [ 9.09789577e-10 -5.60143601e-26 -6.14138074e-10] [-9.09789577e-10 5.60143601e-26 6.14138074e-10] [-9.09789577e-10 5.60143601e-26 6.14138074e-10] [ 9.09789577e-10 -5.60143601e-26 -6.14138074e-10] [-9.09789577e-10 5.60143601e-26 6.14138074e-10] [ 9.09789577e-10 -5.60143601e-26 -6.14138074e-10] [ 8.02645062e-10 -4.95147752e-26 -5.45096857e-10] [-8.02645062e-10 4.95147752e-26 5.45096857e-10] [ 8.02645062e-10 -4.95147752e-26 -5.45096857e-10] [-8.02645062e-10 4.95147752e-26 5.45096857e-10] [-8.02645062e-10 4.95147752e-26 5.45096857e-10] [ 8.02645062e-10 -4.95147752e-26 -5.45096857e-10] [-8.02645062e-10 4.95147752e-26 5.45096857e-10] [ 8.02645062e-10 -4.95147752e-26 -5.45096857e-10]] stress = [ 2.90293389e-11 1.56266538e-41 1.33031543e-11 7.26092887e-28 -1.96514437e-11 -1.07258386e-27] energy per atom = -2.581281707946286 =============================================== Parameter sets [0] relaxed to duplicate structures, attempting to write only one of them. Successfully added property instance for parameter set 0