element(s): ['C'] AFLOW prototype label: A_hR4_166_2c Parameter names: ['a', 'c/a', 'x1', 'x2'] model type (only 'standard' supported at this time): standard number of parameter sets: 1 Parameter values for parameter set 0: ['2.467734', '14.757233', '0.94637264', '0.72030293'] model name: Sim_LAMMPS_MEAM_KimJungLee_2009_FeTiC__SM_531038274471_000 ==== Building ASE atoms object with: ==== representative atom symbols = ['C', 'C'] representative atom coordinates = [[0. 0. 0.44637264] [0. 0. 0.22030293]] spacegroup = 166 cell = [[2.4677, 0, 0], [-1.23385, 2.1370908889189, 0], [0, 0, 36.4169]] ========================================= Step Time Energy fmax BFGS: 0 16:00:37 -88.281846 0.6506 BFGS: 1 16:00:37 -88.341787 0.4330 BFGS: 2 16:00:37 -88.350339 0.4460 BFGS: 3 16:00:37 -88.371168 0.2808 BFGS: 4 16:00:37 -88.374290 0.2575 BFGS: 5 16:00:37 -88.388290 0.1371 BFGS: 6 16:00:37 -88.391748 0.0949 BFGS: 7 16:00:37 -88.392628 0.0644 BFGS: 8 16:00:37 -88.393115 0.0646 BFGS: 9 16:00:37 -88.394586 0.1045 BFGS: 10 16:00:37 -88.397721 0.1688 BFGS: 11 16:00:37 -88.403931 0.2297 BFGS: 12 16:00:37 -88.410230 0.2205 BFGS: 13 16:00:37 -88.415842 0.1253 BFGS: 14 16:00:37 -88.417870 0.0211 BFGS: 15 16:00:37 -88.417940 0.0011 BFGS: 16 16:00:37 -88.417940 0.0001 BFGS: 17 16:00:37 -88.417940 0.0000 BFGS: 18 16:00:37 -88.417940 0.0000 BFGS: 19 16:00:37 -88.417940 0.0000 Minimization converged after 19 steps. Maximum force component: 2.440657167109469e-11 eV/Angstrom Maximum stress component: 2.766555309676473e-13 eV/Angstrom^3 ==== Minimized structure obtained from ASE ==== symbols = ['C', 'C', 'C', 'C', 'C', 'C', 'C', 'C', 'C', 'C', 'C', 'C'] basis = [[2.48356728e-31 5.57011747e-31 4.48496642e-01] [0.00000000e+00 1.03900403e-16 5.51503358e-01] [6.66666667e-01 3.33333333e-01 7.81829975e-01] [6.66666667e-01 3.33333333e-01 8.84836692e-01] [3.33333333e-01 6.66666667e-01 1.15163308e-01] [3.33333333e-01 6.66666667e-01 2.18170025e-01] [1.14897458e-17 2.66901462e-31 2.17178005e-01] [1.00000000e+00 9.74770557e-31 7.82821995e-01] [6.66666667e-01 3.33333333e-01 5.50511339e-01] [6.66666667e-01 3.33333333e-01 1.16155328e-01] [3.33333333e-01 6.66666667e-01 8.83844672e-01] [3.33333333e-01 6.66666667e-01 4.49488661e-01]] cellpar = Cell([[2.452995247989282, 3.167791467746424e-18, 1.0503317291959954e-17], [-1.226497623994641, 2.124356200121225, 4.806116000296775e-17], [1.5651131827416486e-16, 9.102399951676307e-16, 35.85085297691977]]) forces = [[ 1.02951815e-28 6.02060451e-28 2.37055121e-11] [-1.02978691e-28 -6.02246654e-28 -2.37055121e-11] [ 1.02091783e-28 6.02246654e-28 2.37055121e-11] [-1.01769271e-28 -6.02991463e-28 -2.37055121e-11] [ 1.02629303e-28 6.02246654e-28 2.37055121e-11] [-1.02360543e-28 -6.02712160e-28 -2.37055121e-11] [ 1.07463681e-28 6.19394591e-28 2.44065717e-11] [-1.06711153e-28 -6.19487692e-28 -2.44065717e-11] [ 1.08081829e-28 6.18929085e-28 2.44065717e-11] [-1.06764905e-28 -6.19673894e-28 -2.44065717e-11] [ 1.07409929e-28 6.19301490e-28 2.44065717e-11] [-1.07302425e-28 -6.19115287e-28 -2.44065717e-11]] stress = [-2.76655531e-13 -2.76655531e-13 -1.37448868e-14 1.22073287e-29 -7.11936961e-30 -4.75692389e-29] energy per atom = -7.368161705714399 =============================================== Parameter sets [0] relaxed to duplicate structures, attempting to write only one of them. Successfully added property instance for parameter set 0