element(s): ['Ni', 'Ti'] AFLOW prototype label: AB_oC8_63_c_c Parameter names: ['a', 'b/a', 'c/a', 'y1', 'y2'] model type (only 'standard' supported at this time): standard number of parameter sets: 1 Parameter values for parameter set 0: ['3.0244', '3.1394987', '1.3058127', '0.91444432', '0.64244755'] model name: MEAM_LAMMPS_KimKimJung_2017_NiAlTi__MO_478967255435_002 ==== Building ASE atoms object with: ==== representative atom symbols = ['Ni', 'Ti'] representative atom coordinates = [[0. 0.91444432 0.25 ] [0. 0.64244755 0.25 ]] spacegroup = 63 cell = [[3.0244, 0, 0], [0, 9.4951, 0], [0, 0, 3.9493]] ========================================= Step Time Energy fmax BFGS: 0 14:38:11 -39.306844 0.860976 BFGS: 1 14:38:11 -39.333893 0.819137 BFGS: 2 14:38:11 -39.426674 0.692540 BFGS: 3 14:38:11 -39.492735 0.564299 BFGS: 4 14:38:11 -39.535738 0.437550 BFGS: 5 14:38:11 -39.561473 0.378429 BFGS: 6 14:38:11 -39.578572 0.471669 BFGS: 7 14:38:11 -39.595243 0.522120 BFGS: 8 14:38:11 -39.617952 0.531367 BFGS: 9 14:38:11 -39.639080 0.475993 BFGS: 10 14:38:11 -39.656811 0.387150 BFGS: 11 14:38:11 -39.676145 0.287920 BFGS: 12 14:38:11 -39.694368 0.294097 BFGS: 13 14:38:11 -39.711301 0.266719 BFGS: 14 14:38:11 -39.725256 0.196418 BFGS: 15 14:38:11 -39.732077 0.085827 BFGS: 16 14:38:11 -39.733472 0.090182 BFGS: 17 14:38:11 -39.735445 0.088683 BFGS: 18 14:38:11 -39.736695 0.090581 BFGS: 19 14:38:11 -39.738631 0.068139 BFGS: 20 14:38:11 -39.739323 0.038289 BFGS: 21 14:38:11 -39.739455 0.022174 BFGS: 22 14:38:11 -39.739481 0.021209 BFGS: 23 14:38:11 -39.739520 0.020246 BFGS: 24 14:38:11 -39.739591 0.016309 BFGS: 25 14:38:11 -39.739681 0.009205 BFGS: 26 14:38:11 -39.739736 0.004051 BFGS: 27 14:38:11 -39.739748 0.001373 BFGS: 28 14:38:11 -39.739749 0.000181 BFGS: 29 14:38:11 -39.739749 0.000011 BFGS: 30 14:38:11 -39.739749 0.000001 BFGS: 31 14:38:11 -39.739749 0.000000 BFGS: 32 14:38:11 -39.739749 0.000000 Minimization converged after 32 steps. Maximum force component: 1.003608939760558e-08 eV/Angstrom Maximum stress component: 2.2058885439310751e-10 eV/Angstrom^3 ==== Minimized structure obtained from ASE ==== symbols = ['Ni', 'Ni', 'Ni', 'Ni', 'Ti', 'Ti', 'Ti', 'Ti'] basis = [[0. 0.9174905 0.25 ] [0. 0.0825095 0.75 ] [0.5 0.4174905 0.25 ] [0.5 0.5825095 0.75 ] [0. 0.64747163 0.25 ] [0. 0.35252837 0.75 ] [0.5 0.14747163 0.25 ] [0.5 0.85252837 0.75 ]] cellpar = Cell([[2.7989917677551164, -1.3500597875718487e-36, 0.0], [-2.9710085318672e-36, 9.170223147061803, 0.0], [0.0, 0.0, 4.144202135490501]]) forces = [[ 3.25153562e-45 -1.00360894e-08 -1.02162470e-31] [-3.25153562e-45 1.00360894e-08 1.02162470e-31] [ 3.25153562e-45 -1.00360894e-08 1.02162470e-31] [-3.25153562e-45 1.00360894e-08 -1.02162470e-31] [ 2.15626482e-32 7.26067326e-09 -1.02162470e-31] [-1.29375889e-32 -7.26067326e-09 1.02162470e-31] [ 2.15626482e-32 7.26067326e-09 -1.02162470e-31] [-1.29375889e-32 -7.26067326e-09 1.02162470e-31]] stress = [ 5.76744586e-11 1.63774505e-10 2.20588854e-10 0.00000000e+00 0.00000000e+00 -3.00136596e-35] energy per atom = -4.9674686181304075 =============================================== Parameter sets [0] relaxed to duplicate structures, attempting to write only one of them. Successfully added property instance for parameter set 0