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 17:29:48 -120.529760 1.677405 BFGS: 1 17:29:48 -120.573291 2.164140 BFGS: 2 17:29:48 -120.689316 1.023766 BFGS: 3 17:29:49 -120.751481 0.593547 BFGS: 4 17:29:49 -120.779283 0.635549 BFGS: 5 17:29:49 -120.786496 0.480478 BFGS: 6 17:29:49 -120.793297 0.206503 BFGS: 7 17:29:50 -120.795619 0.101890 BFGS: 8 17:29:50 -120.795865 0.020247 BFGS: 9 17:29:50 -120.795874 0.001270 BFGS: 10 17:29:50 -120.795874 0.000077 BFGS: 11 17:29:50 -120.795874 0.000002 BFGS: 12 17:29:50 -120.795874 0.000000 BFGS: 13 17:29:50 -120.795874 0.000000 Minimization converged after 13 steps. Maximum force component: 3.1341162096674463e-09 eV/Angstrom Maximum stress component: 6.895928171306997e-11 eV/Angstrom^3 ==== Minimized structure obtained from ASE ==== symbols = ['Fe', 'Fe', 'Fe', 'Fe', 'Fe', 'Fe', 'Fe', 'Fe', 'Ti', 'Ti', 'Ti', 'Ti'] basis = [[0. 0. 0. ] [0. 0. 0.5 ] [0.83153199 0.66306398 0.25 ] [0.33693602 0.16846801 0.25 ] [0.83153199 0.16846801 0.25 ] [0.16846801 0.33693602 0.75 ] [0.66306398 0.83153199 0.75 ] [0.16846801 0.83153199 0.75 ] [0.33333333 0.66666667 0.06271727] [0.66666667 0.33333333 0.56271727] [0.66666667 0.33333333 0.93728273] [0.33333333 0.66666667 0.43728273]] cellpar = Cell([[5.012873511369442, 1.463189567365798e-17, 1.958622842732476e-37], [-2.506436755684721, 4.341275806804037, 1.410538084553049e-36], [-1.0812032228971067e-36, 7.517916680149527e-36, 8.16072496196762]]) forces = [[ 0.00000000e+00 0.00000000e+00 0.00000000e+00] [ 0.00000000e+00 0.00000000e+00 0.00000000e+00] [ 8.20165202e-26 -1.26640371e-09 -6.70591342e-32] [ 1.09673778e-09 6.33201853e-10 -6.70591342e-32] [-1.09673778e-09 6.33201853e-10 -6.70591342e-32] [ 4.75632230e-26 1.26640371e-09 4.40039082e-46] [-1.09673778e-09 -6.33201853e-10 -2.62871124e-46] [ 1.09673778e-09 -6.33201853e-10 -1.77167958e-46] [-3.29538328e-31 1.14155425e-30 3.13411621e-09] [-2.88346037e-31 -7.13471409e-32 3.13411621e-09] [ 4.24381271e-46 2.85388564e-31 -3.13411621e-09] [-4.94307492e-31 -2.88868931e-45 -3.13411621e-09]] stress = [6.89592817e-11 6.89592817e-11 2.83865521e-11 7.42220695e-33 8.45963733e-47 6.98683932e-27] energy per atom = -10.066322833474665 =============================================== Parameter sets [0] relaxed to duplicate structures, attempting to write only one of them. Successfully added property instance for parameter set 0