element(s): ['C', 'O'] AFLOW prototype label: AB2_cP12_205_a_c Parameter names: ['a', 'x2'] model type (only 'standard' supported at this time): standard number of parameter sets: 1 Parameter values for parameter set 0: ['5.8857', '0.11528659'] model name: Sim_LAMMPS_reaxFF_FthenakisPetsalakisTozzini_2022_CHON__SM_198543900691_000 ==== Building ASE atoms object with: ==== representative atom symbols = ['C', 'O'] representative atom coordinates = [[0. 0. 0. ] [0.11528659 0.11528659 0.11528659]] spacegroup = 205 cell = [[5.8857, 0, 0], [0, 5.8857, 0], [0, 0, 5.8857]] ========================================= Step Time Energy fmax BFGS: 0 17:22:49 -59.078115 27.7134 BFGS: 1 17:22:49 -68.697809 13.6747 BFGS: 2 17:22:49 -70.128818 6.0813 BFGS: 3 17:22:49 -70.310468 3.1145 BFGS: 4 17:22:49 -70.380614 0.1004 BFGS: 5 17:22:49 -70.380792 0.0467 BFGS: 6 17:22:49 -70.381000 0.0839 BFGS: 7 17:22:49 -70.382151 0.3064 BFGS: 8 17:22:49 -70.384358 0.5473 BFGS: 9 17:22:49 -70.388662 0.7533 BFGS: 10 17:22:49 -70.393037 0.7831 BFGS: 11 17:22:49 -70.397222 0.6994 BFGS: 12 17:22:49 -70.400732 0.5377 BFGS: 13 17:22:49 -70.403141 0.3185 BFGS: 14 17:22:49 -70.404108 0.0491 BFGS: 15 17:22:49 -70.404116 0.0118 BFGS: 16 17:22:49 -70.404119 0.0080 BFGS: 17 17:22:49 -70.404125 0.0000 BFGS: 18 17:22:49 -70.404125 0.0000 BFGS: 19 17:22:49 -70.404125 0.0000 Minimization converged after 19 steps. Maximum force component: 1.7816418351590177e-10 eV/Angstrom Maximum stress component: 4.563032080522714e-12 eV/Angstrom^3 ==== Minimized structure obtained from ASE ==== symbols = ['C', 'C', 'C', 'C', 'O', 'O', 'O', 'O', 'O', 'O', 'O', 'O'] basis = [[0. 0. 0. ] [0.5 0. 0.5 ] [0. 0.5 0.5 ] [0.5 0.5 0. ] [0.1205592 0.1205592 0.1205592] [0.3794408 0.8794408 0.6205592] [0.8794408 0.6205592 0.3794408] [0.6205592 0.3794408 0.8794408] [0.8794408 0.8794408 0.8794408] [0.6205592 0.1205592 0.3794408] [0.1205592 0.3794408 0.6205592] [0.3794408 0.6205592 0.1205592]] cellpar = Cell([[6.065906113218213, -4.031294914768159e-36, 0.0], [2.3499597114597567e-35, 6.065906113218213, 0.0], [0.0, 0.0, 6.065906113218213]]) forces = [[ 0.00000000e+00 0.00000000e+00 0.00000000e+00] [ 0.00000000e+00 0.00000000e+00 0.00000000e+00] [ 0.00000000e+00 0.00000000e+00 0.00000000e+00] [ 0.00000000e+00 0.00000000e+00 0.00000000e+00] [-1.78164184e-10 -1.78164184e-10 -1.78164184e-10] [ 1.78164184e-10 1.78164184e-10 -1.78164184e-10] [ 1.78164184e-10 -1.78164184e-10 1.78164184e-10] [-1.78164184e-10 1.78164184e-10 1.78164184e-10] [ 1.78164184e-10 1.78164184e-10 1.78164184e-10] [-1.78164184e-10 -1.78164184e-10 1.78164184e-10] [-1.78164184e-10 1.78164184e-10 -1.78164184e-10] [ 1.78164184e-10 -1.78164184e-10 -1.78164184e-10]] stress = [4.56303208e-12 4.56303208e-12 4.56303208e-12 0.00000000e+00 0.00000000e+00 5.71712645e-32] energy per atom = -5.774624570307856 =============================================== Parameter sets [0] relaxed to duplicate structures, attempting to write only one of them. Successfully added property instance for parameter set 0