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: Sim_LAMMPS_MEAM_JelinekGrohHorstemeyer_2012_AlSiMgCuFe__SM_656517352485_000 ==== 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 13:59:53 -72.538673 0.642718 BFGS: 1 13:59:54 -72.556255 0.633824 BFGS: 2 13:59:54 -72.647628 0.584140 BFGS: 3 13:59:55 -72.731397 0.532464 BFGS: 4 13:59:56 -72.807274 0.478933 BFGS: 5 13:59:56 -72.874991 0.423662 BFGS: 6 13:59:56 -72.934292 0.366729 BFGS: 7 13:59:57 -72.984899 0.307661 BFGS: 8 13:59:57 -73.026475 0.246288 BFGS: 9 13:59:58 -73.058670 0.182590 BFGS: 10 13:59:58 -73.081135 0.116550 BFGS: 11 13:59:59 -73.093516 0.048134 BFGS: 12 13:59:59 -73.095990 0.001448 BFGS: 13 13:59:59 -73.095992 0.000017 BFGS: 14 13:59:59 -73.095992 0.000000 Minimization converged after 14 steps. Maximum force component: 1.5584312593882403e-30 eV/Angstrom Maximum stress component: 4.2822599568259443e-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 = [[0.00000000e+00 0.00000000e+00 0.00000000e+00] [1.60494162e-33 5.00000000e-01 5.00000000e-01] [5.00000000e-01 5.00000000e-01 1.34046651e-33] [5.00000000e-01 8.93644337e-34 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([[6.896452612810258, 3.360005840662736e-33, -1.0515563450000794e-32], [-3.510281874030394e-33, 6.896452612810258, 5.363809299035298e-17], [-2.278095926533896e-32, 5.3638092990352986e-17, 6.896452612810258]]) forces = [[ 5.31283384e-32 -3.01060584e-31 -1.13340455e-31] [ 2.30222800e-31 1.15699595e-48 1.48759347e-31] [ 4.53361821e-31 -2.83351138e-31 3.11686252e-31] [ 2.26680910e-31 6.33998171e-31 3.08144363e-31] [ 5.18621219e-64 -2.83351138e-31 -1.13340455e-31] [-1.70010683e-31 2.83351138e-32 1.13340455e-31] [-1.13340455e-31 4.53361821e-31 -1.13340455e-31] [ 5.66702276e-32 1.70010683e-31 1.13340455e-31] [-3.40021366e-31 -8.50053414e-32 1.41675569e-32] [ 7.36712959e-31 -1.13340455e-31 -2.26680910e-31] [-3.25853809e-31 -4.81696935e-31 5.66702276e-32] [-1.98345797e-31 -1.19007478e-30 -2.83351138e-32] [-7.93238685e-64 1.55843126e-30 1.21209099e-47] [ 3.47788033e-63 -3.96691593e-31 -9.91728983e-31] [ 7.79215630e-32 1.00589654e-30 3.40021366e-31] [-2.26680910e-31 -1.13340455e-31 -1.13340455e-31] [ 1.98345797e-31 2.26680910e-31 -6.80042731e-31] [ 3.40021366e-31 -5.66702276e-31 -8.78388528e-31] [ 4.81696935e-31 1.41675569e-32 5.45450941e-31] [-4.53361821e-31 -3.40021366e-31 -5.66702276e-32] [-1.98345797e-31 -2.83351138e-32 -2.26680910e-31] [-2.83351138e-31 5.66702276e-32 -5.66702276e-32] [-1.70010683e-31 2.26680910e-31 -1.02006410e-30] [-2.83351138e-31 -1.13340455e-31 -3.57730812e-31]] stress = [ 4.28225996e-10 4.28225996e-10 4.28225996e-10 -1.90722961e-25 4.31934304e-35 -9.61753383e-51] energy per atom = -3.045666338588647 =============================================== Parameter sets [0] relaxed to duplicate structures, attempting to write only one of them. Successfully added property instance for parameter set 0