element(s): ['C'] AFLOW prototype label: A_cI8_214_a Parameter names: ['a'] model type (only 'standard' supported at this time): standard number of parameter sets: 1 Parameter values for parameter set 0: ['4.1243'] model name: Tersoff_LAMMPS_PlummerTucker_2019_TiAlC__MO_736419017411_000 ==== Building ASE atoms object with: ==== representative atom symbols = ['C'] representative atom coordinates = [[0.125 0.125 0.125]] spacegroup = 214 cell = [[4.1243, 0, 0], [0, 4.1243, 0], [0, 0, 4.1243]] ========================================= Step Time Energy fmax BFGS: 0 17:26:07 -58.920018 0.520591 BFGS: 1 17:26:08 -58.931149 0.477246 BFGS: 2 17:26:08 -58.981360 0.194828 BFGS: 3 17:26:08 -58.991839 0.008889 BFGS: 4 17:26:08 -58.991861 0.000177 BFGS: 5 17:26:08 -58.991861 0.000000 BFGS: 6 17:26:08 -58.991861 0.000000 Minimization converged after 6 steps. Maximum force component: 7.371745147448427e-31 eV/Angstrom Maximum stress component: 3.461783562972979e-13 eV/Angstrom^3 ==== Minimized structure obtained from ASE ==== symbols = ['C', 'C', 'C', 'C', 'C', 'C', 'C', 'C'] basis = [[0.125 0.125 0.125] [0.375 0.875 0.625] [0.875 0.625 0.375] [0.625 0.375 0.875] [0.875 0.375 0.125] [0.625 0.625 0.625] [0.375 0.125 0.875] [0.125 0.875 0.375]] cellpar = Cell([[4.172560592770621, -2.7693496322039168e-34, 4.769847113674633e-35], [-2.871863805148377e-33, 4.172560592770621, -3.603488804491888e-18], [1.9840678257050793e-35, -3.603488804491892e-18, 4.172560592770621]]) forces = [[ 7.02887328e-31 6.85743735e-32 2.05723120e-31] [ 5.65738581e-31 1.37148747e-31 2.05723120e-31] [-1.46256281e-31 1.88579527e-31 1.54292340e-31] [ 1.37148747e-31 1.37148747e-31 1.02861560e-31] [ 7.37174515e-31 -4.80020614e-31 2.65725697e-31] [ 6.17169361e-31 6.85743735e-32 1.37148747e-31] [-4.11446241e-31 2.74297494e-31 -2.05723120e-31] [ 2.74297494e-31 -1.71435934e-31 -3.94302647e-31]] stress = [-3.46178356e-13 -3.46178356e-13 -3.46178356e-13 -2.60262644e-30 -9.42019671e-65 -4.58210583e-62] energy per atom = -7.373982668920005 =============================================== Parameter sets [0] relaxed to duplicate structures, attempting to write only one of them. Successfully added property instance for parameter set 0