element(s): ['Al', 'Fe'] AFLOW prototype label: AB2_cF24_227_a_d Parameter names: ['a'] model type (only 'standard' supported at this time): standard number of parameter sets: 1 Parameter values for parameter set 0: ['7.0562'] model name: MEAM_LAMMPS_LeeLee_2010_FeAl__MO_332211522050_002 ==== Building ASE atoms object with: ==== representative atom symbols = ['Al', 'Fe'] representative atom coordinates = [[0. 0. 0. ] [0.625 0.625 0.625]] spacegroup = 227 cell = [[7.0562, 0, 0], [0, 7.0562, 0], [0, 0, 7.0562]] ========================================= Step Time Energy fmax BFGS: 0 14:00:28 -95.205482 0.940107 BFGS: 1 14:00:28 -95.243086 0.926525 BFGS: 2 14:00:28 -95.378224 0.875088 BFGS: 3 14:00:29 -95.505543 0.822251 BFGS: 4 14:00:29 -95.624828 0.767987 BFGS: 5 14:00:30 -95.735866 0.712269 BFGS: 6 14:00:30 -95.838435 0.655067 BFGS: 7 14:00:30 -95.932310 0.596351 BFGS: 8 14:00:31 -96.017263 0.536093 BFGS: 9 14:00:31 -96.093060 0.474262 BFGS: 10 14:00:31 -96.159462 0.410827 BFGS: 11 14:00:32 -96.216226 0.345757 BFGS: 12 14:00:32 -96.263105 0.279020 BFGS: 13 14:00:33 -96.299847 0.210583 BFGS: 14 14:00:33 -96.326194 0.140414 BFGS: 15 14:00:34 -96.341883 0.068478 BFGS: 16 14:00:34 -96.346672 0.001672 BFGS: 17 14:00:35 -96.346675 0.000019 BFGS: 18 14:00:35 -96.346675 0.000000 Minimization converged after 18 steps. Maximum force component: 7.720215946075412e-32 eV/Angstrom Maximum stress component: 3.850416184695403e-10 eV/Angstrom^3 ==== Minimized structure obtained from ASE ==== symbols = ['Al', 'Al', 'Al', 'Al', 'Al', 'Al', 'Al', 'Al', 'Fe', 'Fe', 'Fe', 'Fe', 'Fe', 'Fe', 'Fe', 'Fe', 'Fe', 'Fe', 'Fe', 'Fe', 'Fe', 'Fe', 'Fe', 'Fe'] basis = [[4.17568915e-33 0.00000000e+00 0.00000000e+00] [0.00000000e+00 5.00000000e-01 5.00000000e-01] [5.00000000e-01 5.00000000e-01 0.00000000e+00] [5.00000000e-01 2.70591512e-33 5.00000000e-01] [7.50000000e-01 2.50000000e-01 7.50000000e-01] [2.50000000e-01 2.50000000e-01 2.50000000e-01] [2.50000000e-01 7.50000000e-01 7.50000000e-01] [7.50000000e-01 7.50000000e-01 2.50000000e-01] [6.25000000e-01 6.25000000e-01 6.25000000e-01] [3.75000000e-01 8.75000000e-01 1.25000000e-01] [8.75000000e-01 1.25000000e-01 3.75000000e-01] [1.25000000e-01 3.75000000e-01 8.75000000e-01] [8.75000000e-01 3.75000000e-01 1.25000000e-01] [3.75000000e-01 1.25000000e-01 8.75000000e-01] [1.25000000e-01 8.75000000e-01 3.75000000e-01] [6.25000000e-01 1.25000000e-01 1.25000000e-01] [3.75000000e-01 3.75000000e-01 6.25000000e-01] [8.75000000e-01 6.25000000e-01 8.75000000e-01] [8.75000000e-01 8.75000000e-01 6.25000000e-01] [3.75000000e-01 6.25000000e-01 3.75000000e-01] [1.25000000e-01 6.25000000e-01 1.25000000e-01] [6.25000000e-01 3.75000000e-01 3.75000000e-01] [6.25000000e-01 8.75000000e-01 8.75000000e-01] [1.25000000e-01 1.25000000e-01 6.25000000e-01]] cellpar = Cell([[6.832781762048496, -2.5596478493121507e-33, -1.0707377448494823e-32], [-4.939547224884154e-33, 6.832781762048496, 2.054700328684275e-17], [-2.799632761676825e-32, 2.054700328684274e-17, 6.832781762048496]]) forces = [[ 2.10551344e-32 -1.09662158e-32 1.57913508e-32] [ 5.26378360e-33 -2.10551344e-32 8.77297267e-34] [ 1.40367563e-32 7.01837813e-33 -1.22821617e-32] [ 7.01837813e-33 1.51333778e-32 -2.63189180e-33] [-1.75459453e-32 -3.68464852e-32 -1.31594590e-32] [ 5.83563276e-65 -2.10551344e-32 -1.05275672e-32] [-2.28097289e-32 -1.93005399e-32 5.70243223e-33] [ 7.69656726e-65 -7.01837813e-33 -1.75459453e-32] [ 3.15827016e-32 7.01837813e-33 8.77297267e-33] [ 7.72021595e-32 1.40367563e-32 -3.50918907e-33] [-5.61470251e-32 2.10333971e-65 8.79857444e-65] [-4.38648633e-32 5.26378360e-32 7.01837813e-33] [-3.68464852e-32 -3.50918907e-33 -2.10551344e-32] [-7.01837813e-33 1.75459453e-33 7.01837813e-33] [ 1.93005399e-32 -1.93005399e-32 -5.80390637e-50] [ 3.59691879e-32 -1.66686481e-32 -1.18435131e-32] [-7.01837813e-33 3.33372961e-32 -1.40367563e-32] [ 7.01837813e-33 -7.01837813e-33 -2.10551344e-32] [-1.40367563e-32 -3.50918907e-33 -7.01837813e-33] [-3.50918907e-32 -8.17823171e-50 -2.71962153e-32] [ 7.01837813e-33 -7.01837813e-33 -1.75459453e-32] [ 2.98281071e-32 4.38648633e-32 -3.50918907e-33] [-3.86010797e-32 -2.10551344e-32 4.21102688e-32] [ 2.10551344e-32 7.01837813e-33 1.31594590e-32]] stress = [3.85041618e-10 3.85041618e-10 3.85041618e-10 2.20433973e-26 1.10005429e-35 6.73789822e-52] energy per atom = -4.014444786618202 =============================================== Parameter sets [0] relaxed to duplicate structures, attempting to write only one of them. Successfully added property instance for parameter set 0