element(s): ['C', 'Fe'] AFLOW prototype label: AB2_oP6_58_a_g Parameter names: ['a', 'b/a', 'c/a', 'x2', 'y2'] model type (only 'standard' supported at this time): standard number of parameter sets: 1 Parameter values for parameter set 0: ['4.5942', '1.0976013', '0.64781681', '0.25388226', '0.65830555'] model name: Sim_LAMMPS_TersoffZBL_HenrikssonBjorkasNordlund_2013_FeC__SM_473463498269_000 ==== Building ASE atoms object with: ==== representative atom symbols = ['C', 'Fe'] representative atom coordinates = [[0. 0. 0. ] [0.25388226 0.65830555 0. ]] spacegroup = 58 cell = [[4.5942, 0, 0], [0, 5.0426, 0], [0, 0, 2.9762]] ========================================= Step Time Energy fmax BFGS: 0 15:36:08 -28.135354 3.099974 BFGS: 1 15:36:08 -28.472264 2.795916 BFGS: 2 15:36:08 -28.840453 2.605903 BFGS: 3 15:36:08 -29.187128 2.435005 BFGS: 4 15:36:08 -29.507449 2.247181 BFGS: 5 15:36:08 -29.798658 2.041852 BFGS: 6 15:36:08 -30.057779 1.818475 BFGS: 7 15:36:08 -30.281705 1.576635 BFGS: 8 15:36:08 -30.467347 1.316224 BFGS: 9 15:36:08 -30.611871 1.037767 BFGS: 10 15:36:08 -30.713118 0.743136 BFGS: 11 15:36:08 -30.770547 0.437569 BFGS: 12 15:36:08 -30.788557 0.256849 BFGS: 13 15:36:08 -30.793416 0.266395 BFGS: 14 15:36:08 -30.829039 0.239169 BFGS: 15 15:36:08 -30.843978 0.153231 BFGS: 16 15:36:08 -30.846074 0.163802 BFGS: 17 15:36:08 -30.848962 0.157052 BFGS: 18 15:36:08 -30.850933 0.113843 BFGS: 19 15:36:08 -30.853024 0.123740 BFGS: 20 15:36:08 -30.854674 0.120794 BFGS: 21 15:36:08 -30.856213 0.075769 BFGS: 22 15:36:08 -30.857011 0.037424 BFGS: 23 15:36:08 -30.857194 0.010347 BFGS: 24 15:36:08 -30.857209 0.003344 BFGS: 25 15:36:08 -30.857210 0.003318 BFGS: 26 15:36:08 -30.857210 0.003784 BFGS: 27 15:36:08 -30.857211 0.004270 BFGS: 28 15:36:08 -30.857213 0.003896 BFGS: 29 15:36:08 -30.857215 0.002224 BFGS: 30 15:36:08 -30.857215 0.000792 BFGS: 31 15:36:08 -30.857215 0.000109 BFGS: 32 15:36:08 -30.857215 0.000010 BFGS: 33 15:36:08 -30.857215 0.000001 BFGS: 34 15:36:08 -30.857215 0.000000 BFGS: 35 15:36:08 -30.857215 0.000000 Minimization converged after 35 steps. Maximum force component: 5.883304954323877e-10 eV/Angstrom Maximum stress component: 1.397399463069614e-10 eV/Angstrom^3 ==== Minimized structure obtained from ASE ==== symbols = ['C', 'C', 'Fe', 'Fe', 'Fe', 'Fe'] basis = [[0.00000000e+00 0.00000000e+00 0.00000000e+00] [5.00000000e-01 5.00000000e-01 5.00000000e-01] [2.37938461e-01 6.59519236e-01 1.78528205e-36] [7.62061539e-01 3.40480764e-01 9.12218055e-36] [2.62061539e-01 1.59519236e-01 5.00000000e-01] [7.37938461e-01 8.40480764e-01 5.00000000e-01]] cellpar = Cell([[4.333999311012138, -5.507679314499946e-38, 0.0], [3.930141251305636e-37, 4.592607924749238, 0.0], [0.0, 0.0, 2.597998045758422]]) forces = [[ 0.00000000e+00 0.00000000e+00 0.00000000e+00] [ 0.00000000e+00 0.00000000e+00 0.00000000e+00] [-2.23326524e-10 -5.88330495e-10 0.00000000e+00] [ 2.23326524e-10 5.88330495e-10 1.28091193e-31] [ 2.23326524e-10 -5.88330495e-10 0.00000000e+00] [-2.23326524e-10 5.88330495e-10 0.00000000e+00]] stress = [-1.01283428e-11 -2.22686239e-11 -1.39739946e-10 0.00000000e+00 0.00000000e+00 1.98162845e-32] energy per atom = -5.142869248005938 =============================================== Parameter sets [0] relaxed to duplicate structures, attempting to write only one of them. Successfully added property instance for parameter set 0