element(s): ['Fe'] AFLOW prototype label: A_tP1_123_a Parameter names: ['a', 'c/a'] model type (only 'standard' supported at this time): standard number of parameter sets: 1 Parameter values for parameter set 0: ['2.2256', '1.0359004'] model name: Sim_LAMMPS_TersoffZBL_ByggmastarGranberg_2020_Fe__SM_958863895234_000 ==== Building ASE atoms object with: ==== representative atom symbols = ['Fe'] representative atom coordinates = [[0 0 0]] spacegroup = 123 cell = [[2.2256, 0, 0], [0, 2.2256, 0], [0, 0, 2.3055]] ========================================= Step Time Energy fmax BFGS: 0 17:45:29 -3.152118 1.319954 BFGS: 1 17:45:29 -3.169991 0.391452 BFGS: 2 17:45:29 -3.172564 0.045835 BFGS: 3 17:45:29 -3.172588 0.003865 BFGS: 4 17:45:29 -3.172588 0.000852 BFGS: 5 17:45:29 -3.172588 0.000003 BFGS: 6 17:45:29 -3.172588 0.000000 BFGS: 7 17:45:29 -3.172588 0.000000 Minimization converged after 7 steps. Maximum force component: 0.0 eV/Angstrom Maximum stress component: 6.269572690166466e-11 eV/Angstrom^3 ==== Minimized structure obtained from ASE ==== symbols = ['Fe'] basis = [[0. 0. 0.]] cellpar = Cell([[2.2425329526183893, 5.418138516609983e-35, 2.3101277343105802e-39], [9.118334397402338e-35, 2.242532952618389, 1.4650813278779363e-21], [-5.834528183516441e-33, 1.4647752588534406e-21, 2.2425329525777378]]) forces = [[0. 0. 0.]] stress = [ 1.05746034e-11 1.05746034e-11 -6.26957269e-11 3.13572826e-26 -1.53187317e-34 7.83590447e-50] energy per atom = -3.1725881935486164 =============================================== Parameter sets [0] relaxed to duplicate structures, attempting to write only one of them. Prototype label changed during relaxation: test template prototype is A_tP1_123_a, while relaxed is A_cP1_221_a. Skipping parameter set 0. No parameter sets in this group successfully added a property instance. Skipping this group.