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_Tersoff_1989_SiC__MO_171585019474_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 -59.162887 0.065617 BFGS: 1 17:26:08 -59.163065 0.060817 BFGS: 2 17:26:08 -59.164153 0.000402 BFGS: 3 17:26:08 -59.164153 0.000002 BFGS: 4 17:26:08 -59.164153 0.000000 Minimization converged after 4 steps. Maximum force component: 6.789048116896055e-31 eV/Angstrom Maximum stress component: 1.170440595187245e-11 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([[4.130947641773575, -1.4554837303743123e-38, 5.215562388289254e-33], [-7.599630193836668e-39, 4.130947641773575, -2.96640305949058e-21], [1.5620740381875656e-33, -2.966403059482623e-21, 4.130947641773575]]) forces = [[ 7.70158215e-65 2.03671444e-31 2.03671444e-31] [-6.78904812e-31 2.24887219e-31 6.78904812e-32] [-6.78904812e-32 3.39452406e-32 -1.35780962e-31] [ 1.01835722e-31 -2.03671444e-31 2.03671444e-31] [ 2.46102994e-31 3.73397646e-31 8.48631015e-32] [ 8.98518543e-65 2.03671444e-31 2.37616684e-31] [ 3.73397646e-31 1.69726203e-32 3.39452406e-32] [ 6.78904812e-32 5.43123849e-31 6.78904812e-32]] stress = [-1.17044060e-11 -1.17044060e-11 -1.17044060e-11 -2.59891789e-27 2.40768587e-34 9.33564827e-56] energy per atom = -7.395519132241441 =============================================== Parameter sets [0] relaxed to duplicate structures, attempting to write only one of them. Successfully added property instance for parameter set 0