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 09:29:36 -64.724627 7.9145 BFGS: 1 09:29:36 -64.595065 4.5977 BFGS: 2 09:29:36 -65.019678 2.7628 BFGS: 3 09:29:36 -64.834975 11.8984 BFGS: 4 09:29:36 -65.122422 0.8950 BFGS: 5 09:29:36 -65.123038 0.9171 BFGS: 6 09:29:36 -65.127924 0.4133 BFGS: 7 09:29:36 -65.130742 0.4848 BFGS: 8 09:29:36 -63.769880 10.7657 BFGS: 9 09:29:36 -65.133083 0.4788 BFGS: 10 09:29:36 -65.135686 0.4946 BFGS: 11 09:29:36 -64.898435 8.3455 BFGS: 12 09:29:37 -65.137182 0.4423 BFGS: 13 09:29:37 -65.138563 0.4083 BFGS: 14 09:29:37 -63.439894 16.4131 BFGS: 15 09:29:37 -65.141159 0.3343 BFGS: 16 09:29:37 -65.142636 0.1591 BFGS: 17 09:29:37 -65.142643 0.1826 BFGS: 18 09:29:37 -65.142897 0.0194 BFGS: 19 09:29:37 -65.142898 0.0121 BFGS: 20 09:29:37 -65.142897 0.0077 BFGS: 21 09:29:37 -65.142897 0.0034 BFGS: 22 09:29:37 -65.142897 0.0008 BFGS: 23 09:29:37 -65.142897 0.0001 BFGS: 24 09:29:37 -65.142897 0.0000 BFGS: 25 09:29:38 -65.142897 0.0000 BFGS: 26 09:29:38 -65.142897 0.0000 BFGS: 27 09:29:38 -65.142897 0.0000 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