element(s): ['C'] AFLOW prototype label: A_cP1_221_a Parameter names: ['a'] model type (only 'standard' supported at this time): standard number of parameter sets: 1 Parameter values for parameter set 0: ['1.774'] model name: Tersoff_LAMMPS_KinaciHaskinsSevik_2012_BNC__MO_105008013807_000 ==== Building ASE atoms object with: ==== representative atom symbols = ['C'] representative atom coordinates = [[0 0 0]] spacegroup = 221 cell = [[1.774, 0, 0], [0, 1.774, 0], [0, 0, 1.774]] ========================================= Step Time Energy fmax BFGS: 0 16:36:38 -4.221974 0.960101 BFGS: 1 16:36:38 -4.249627 0.396498 BFGS: 2 16:36:38 -4.252185 0.278716 BFGS: 3 16:36:38 -4.253584 0.037747 BFGS: 4 16:36:38 -4.253612 0.002175 BFGS: 5 16:36:38 -4.253612 0.000019 BFGS: 6 16:36:38 -4.253612 0.000000 Minimization converged after 6 steps. Maximum force component: 0.0 eV/Angstrom Maximum stress component: 1.604704196997304e-09 eV/Angstrom^3 ==== Minimized structure obtained from ASE ==== symbols = ['C'] basis = [[0. 0. 0.]] cellpar = Cell([[1.8092772825373895, -4.5547573501858346e-33, -1.2749948987541343e-32], [1.979984160265507e-35, 1.8092772825373895, 1.8646195357462298e-19], [1.5947168818184478e-33, 1.8646195357460822e-19, 1.8092772825373895]]) forces = [[0. 0. 0.]] stress = [-1.60470420e-09 -1.60470420e-09 -1.60470420e-09 4.16287550e-25 -3.35914607e-43 2.98715659e-60] energy per atom = -4.253612214932874 =============================================== Parameter sets [0] relaxed to duplicate structures, attempting to write only one of them. Successfully added property instance for parameter set 0