element(s): ['Fe', 'Ti'] AFLOW prototype label: A2B_hP12_194_ah_f Parameter names: ['a', 'c/a', 'z2', 'x3'] model type (only 'standard' supported at this time): standard number of parameter sets: 1 Parameter values for parameter set 0: ['5.0668', '1.599629', '0.060950014', '0.8319995'] model name: LJ_ElliottAkerson_2015_Universal__MO_959249795837_003 ==== Building ASE atoms object with: ==== representative atom symbols = ['Fe', 'Fe', 'Ti'] representative atom coordinates = [[0. 0. 0. ] [0.8319995 0.663999 0.25 ] [0.33333333 0.66666667 0.06095001]] spacegroup = 194 cell = [[5.0668, 0, 0], [-2.5334, 4.387977515895, 0], [0, 0, 8.105]] ========================================= Step Time Energy fmax BFGS: 0 20:14:06 -120.529760 1.6774 BFGS: 1 20:14:06 -120.573291 2.1641 BFGS: 2 20:14:06 -120.689316 1.0238 BFGS: 3 20:14:06 -120.751481 0.5935 BFGS: 4 20:14:06 -120.779283 0.6355 BFGS: 5 20:14:06 -120.786496 0.4805 BFGS: 6 20:14:06 -120.793297 0.2065 BFGS: 7 20:14:06 -120.795619 0.1019 BFGS: 8 20:14:06 -120.795865 0.0202 BFGS: 9 20:14:06 -120.795874 0.0013 BFGS: 10 20:14:06 -120.795874 0.0001 BFGS: 11 20:14:06 -120.795874 0.0000 BFGS: 12 20:14:06 -120.795874 0.0000 BFGS: 13 20:14:06 -120.795874 0.0000 Minimization converged after 13 steps. Maximum force component: 3.1341243327066346e-09 eV/Angstrom Maximum stress component: 6.895808206920036e-11 eV/Angstrom^3 ==== Minimized structure obtained from ASE ==== symbols = ['Fe', 'Fe', 'Fe', 'Fe', 'Fe', 'Fe', 'Fe', 'Fe', 'Ti', 'Ti', 'Ti', 'Ti'] basis = [[0.00000000e+00 0.00000000e+00 0.00000000e+00] [6.66475202e-53 0.00000000e+00 5.00000000e-01] [8.31531992e-01 6.63063984e-01 2.50000000e-01] [3.36936016e-01 1.68468008e-01 2.50000000e-01] [8.31531992e-01 1.68468008e-01 2.50000000e-01] [1.68468008e-01 3.36936016e-01 7.50000000e-01] [6.63063984e-01 8.31531992e-01 7.50000000e-01] [1.68468008e-01 8.31531992e-01 7.50000000e-01] [3.33333333e-01 6.66666667e-01 6.27172745e-02] [6.66666667e-01 3.33333333e-01 5.62717274e-01] [6.66666667e-01 3.33333333e-01 9.37282726e-01] [3.33333333e-01 6.66666667e-01 4.37282726e-01]] cellpar = Cell([[5.012873511369442, 1.0202173418575073e-17, 4.9083167043633905e-37], [-2.506436755684721, 4.3412758068040365, 4.878969220458704e-37], [-1.60775963664247e-36, -6.323468573403312e-36, 8.160724961967622]]) forces = [[ 0.00000000e+00 0.00000000e+00 0.00000000e+00] [ 0.00000000e+00 0.00000000e+00 0.00000000e+00] [ 2.85148498e-25 -1.26637413e-09 4.02354805e-31] [ 1.09671216e-09 6.33187064e-10 -2.01177403e-31] [-1.09671216e-09 6.33187064e-10 -4.28041156e-49] [-2.85148498e-25 1.26637413e-09 -2.68236537e-31] [-1.09671216e-09 -6.33187064e-10 -2.14339422e-46] [ 1.09671216e-09 -6.33187064e-10 4.28041156e-49] [-6.17459677e-46 -2.42852649e-45 3.13412433e-09] [-8.23845820e-31 2.85388564e-31 3.13412433e-09] [-2.47153746e-31 4.28082845e-31 -3.13412433e-09] [-1.64769164e-31 -2.85388564e-31 -3.13412433e-09]] stress = [ 6.89580821e-11 6.89580821e-11 2.83877724e-11 -9.27775869e-34 1.60695494e-33 -3.30087245e-28] energy per atom = -10.066322833474663 =============================================== Parameter sets [0] relaxed to duplicate structures, attempting to write only one of them. Successfully added property instance for parameter set 0