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_AlbeNordlundAverback_2002_PtC__MO_500121566391_004 ==== 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 17:26:08 -58.990674 0.231348 BFGS: 1 17:26:08 -58.992877 0.213104 BFGS: 2 17:26:08 -59.005019 0.004966 BFGS: 3 17:26:08 -59.005025 0.000103 BFGS: 4 17:26:08 -59.005025 0.000000 BFGS: 5 17:26:08 -59.005025 0.000000 Minimization converged after 5 steps. Maximum force component: 1.5172524218152305e-30 eV/Angstrom Maximum stress component: 5.646477723982969e-14 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([[4.103138012185198, -5.833587542005832e-39, 2.1104046537244538e-35], [-6.258233152457329e-35, 4.103138012185198, -2.1543110552153603e-22], [-1.2701593978222373e-33, -2.1543110551997145e-22, 4.103138012185198]]) forces = [[ 6.74334410e-31 -1.34866882e-31 -1.34866882e-31] [-1.43717521e-30 9.44068174e-31 4.04600646e-31] [-3.16094255e-31 4.21459006e-31 -1.51725242e-30] [ 9.44068174e-31 -4.04600646e-31 9.44068174e-31] [-6.74334410e-31 1.07893506e-30 -4.04600646e-31] [ 8.09201292e-31 -6.45366114e-31 -6.74334410e-31] [ 1.13793932e-30 -4.21459006e-31 3.37167205e-31] [ 9.44068174e-31 -7.41767851e-31 -6.74334410e-32]] stress = [-5.64647772e-14 -5.64647772e-14 -5.64647772e-14 3.86322786e-29 -4.88086674e-33 1.68205264e-48] energy per atom = -7.375628139804144 =============================================== Parameter sets [0] relaxed to duplicate structures, attempting to write only one of them. Successfully added property instance for parameter set 0