element(s): ['B', 'C'] AFLOW prototype label: AB7_cP8_215_a_ce Parameter names: ['a', 'x3'] model type (only 'standard' supported at this time): standard number of parameter sets: 1 Parameter values for parameter set 0: ['3.6201', '0.25473188'] model name: Sim_LAMMPS_ReaxFF_AnGoddard_2015_BC__SM_389039364091_000 ==== Building ASE atoms object with: ==== representative atom symbols = ['B', 'C', 'C'] representative atom coordinates = [[0. 0. 0. ] [0. 0.5 0.5 ] [0.25473188 0.25473188 0.25473188]] spacegroup = 215 cell = [[3.6201, 0, 0], [0, 3.6201, 0], [0, 0, 3.6201]] ========================================= Step Time Energy fmax BFGS: 0 15:48:48 -64.724627 7.914500 BFGS: 1 15:48:48 -64.595065 4.597709 BFGS: 2 15:48:49 -65.019678 2.762785 BFGS: 3 15:48:49 -64.834975 11.898420 BFGS: 4 15:48:50 -65.122422 0.894989 BFGS: 5 15:48:50 -65.123038 0.917137 BFGS: 6 15:48:51 -65.127924 0.413261 BFGS: 7 15:48:51 -65.130742 0.484829 BFGS: 8 15:48:52 -63.769880 10.765668 BFGS: 9 15:48:52 -65.133083 0.478788 BFGS: 10 15:48:53 -65.135686 0.494594 BFGS: 11 15:48:53 -64.898435 8.345459 BFGS: 12 15:48:54 -65.137182 0.442319 BFGS: 13 15:48:54 -65.138563 0.408267 BFGS: 14 15:48:55 -63.439894 16.413076 BFGS: 15 15:48:55 -65.141159 0.334253 BFGS: 16 15:48:56 -65.142636 0.159052 BFGS: 17 15:48:56 -65.142643 0.182616 BFGS: 18 15:48:57 -65.142897 0.019445 BFGS: 19 15:48:57 -65.142898 0.012073 BFGS: 20 15:48:58 -65.142897 0.007708 BFGS: 21 15:48:58 -65.142897 0.003411 BFGS: 22 15:48:58 -65.142897 0.000758 BFGS: 23 15:48:59 -65.142897 0.000071 BFGS: 24 15:48:59 -65.142897 0.000009 BFGS: 25 15:49:00 -65.142897 0.000000 BFGS: 26 15:49:00 -65.142897 0.000000 BFGS: 27 15:49:01 -65.142897 0.000000 Minimization converged after 27 steps. Maximum force component: 5.080110793016074e-10 eV/Angstrom Maximum stress component: 1.7266253599917423e-10 eV/Angstrom^3 ==== Minimized structure obtained from ASE ==== symbols = ['B', 'C', 'C', 'C', 'C', 'C', 'C', 'C'] basis = [[0.00000000e+00 3.62064841e-83 7.92016841e-84] [2.75773404e-35 5.00000000e-01 5.00000000e-01] [5.00000000e-01 3.70410851e-34 5.00000000e-01] [5.00000000e-01 5.00000000e-01 5.29158359e-35] [2.60593556e-01 2.60593556e-01 2.60593556e-01] [7.39406444e-01 7.39406444e-01 2.60593556e-01] [7.39406444e-01 2.60593556e-01 7.39406444e-01] [2.60593556e-01 7.39406444e-01 7.39406444e-01]] cellpar = Cell([[3.6396097938719896, -5.853951462947254e-33, -8.044342034932125e-34], [-5.377585676520163e-33, 3.6396097938719896, 2.918587993838458e-18], [4.338867269381669e-34, 2.918587993838457e-18, 3.6396097938719896]]) forces = [[-1.91409725e-30 -1.91409725e-30 -1.91409725e-30] [-5.65622281e-63 3.82819450e-30 3.06981329e-48] [ 4.56368368e-64 3.06981329e-48 3.82819450e-30] [ 3.82819450e-30 -6.15727127e-63 -8.46115592e-64] [ 5.08011079e-10 5.08011079e-10 5.08011079e-10] [-5.08011079e-10 -5.08011079e-10 5.08011079e-10] [-5.08011079e-10 5.08011079e-10 -5.08011079e-10] [ 5.08011079e-10 -5.08011079e-10 -5.08011079e-10]] stress = [ 1.72662536e-10 1.72662536e-10 1.72662536e-10 2.47702825e-27 -1.98504122e-32 -1.76707609e-49] energy per atom = -7.971050923739329 =============================================== Parameter sets [0] relaxed to duplicate structures, attempting to write only one of them. Successfully added property instance for parameter set 0