element(s): ['C', 'N'] AFLOW prototype label: AB2_tI6_119_a_f Parameter names: ['a', 'c/a', 'z2'] model type (only 'standard' supported at this time): standard number of parameter sets: 1 Parameter values for parameter set 0: ['2.4686', '2.426274', '0.1381395'] model name: Sim_LAMMPS_reaxFF_FthenakisPetsalakisTozzini_2022_CHON__SM_198543900691_000 ==== Building ASE atoms object with: ==== representative atom symbols = ['C', 'N'] representative atom coordinates = [[0. 0. 0. ] [0. 0.5 0.1381395]] spacegroup = 119 cell = [[2.4686, 0, 0], [0, 2.4686, 0], [0, 0, 5.9895]] ========================================= Step Time Energy fmax BFGS: 0 13:45:34 -28.446673 10.5581 BFGS: 1 13:45:35 -29.784660 8.2498 BFGS: 2 13:45:35 -31.003227 5.3205 BFGS: 3 13:45:35 -31.515417 8.9116 BFGS: 4 13:45:35 -31.723320 2.4650 BFGS: 5 13:45:35 -31.787235 0.9281 BFGS: 6 13:45:35 -31.866473 0.6535 BFGS: 7 13:45:35 -31.944218 0.5732 BFGS: 8 13:45:35 -31.990953 0.3632 BFGS: 9 13:45:35 -32.004749 0.4205 BFGS: 10 13:45:35 -32.005691 0.2124 BFGS: 11 13:45:35 -32.005895 0.0700 BFGS: 12 13:45:35 -32.005924 0.0685 BFGS: 13 13:45:35 -32.006251 0.0409 BFGS: 14 13:45:35 -32.006350 0.0167 BFGS: 15 13:45:36 -32.006364 0.0023 BFGS: 16 13:45:36 -32.006364 0.0002 BFGS: 17 13:45:36 -32.006364 0.0000 BFGS: 18 13:45:36 -32.006364 0.0000 BFGS: 19 13:45:36 -32.006364 0.0000 BFGS: 20 13:45:36 -32.006364 0.0000 Minimization converged after 20 steps. Maximum force component: 6.271931805013232e-09 eV/Angstrom Maximum stress component: 2.432900070331934e-10 eV/Angstrom^3 ==== Minimized structure obtained from ASE ==== symbols = ['C', 'C', 'N', 'N', 'N', 'N'] basis = [[0.00000000e+00 3.16977350e-33 9.98712198e-67] [5.00000000e-01 5.00000000e-01 5.00000000e-01] [5.33636819e-33 5.00000000e-01 1.26164505e-01] [5.00000000e-01 0.00000000e+00 8.73835495e-01] [5.00000000e-01 2.92868771e-33 6.26164505e-01] [2.56750536e-32 5.00000000e-01 3.73835495e-01]] cellpar = Cell([[2.6304340150505565, -5.084067370463826e-37, -1.6857004395530435e-38], [4.3345612894485844e-36, 2.6304340150505565, 2.8011640949517155e-18], [2.2409289957747365e-37, 7.299610372576852e-18, 5.942382455527066]]) forces = [[ 0.00000000e+00 0.00000000e+00 0.00000000e+00] [ 0.00000000e+00 0.00000000e+00 0.00000000e+00] [ 1.62113012e-32 7.70442811e-27 6.27193181e-09] [-2.59380820e-31 -7.70442811e-27 -6.27193181e-09] [ 1.62113012e-32 7.70442811e-27 6.27193181e-09] [ 2.59380820e-31 -7.70442811e-27 -6.27193181e-09]] stress = [-1.54382151e-10 -1.54382151e-10 2.43290007e-10 -2.27741684e-26 -1.97138958e-34 1.92504243e-50] energy per atom = -5.230381674525714 =============================================== Parameter sets [0] relaxed to duplicate structures, attempting to write only one of them. Successfully added property instance for parameter set 0