element(s): ['Fe', 'Ni'] AFLOW prototype label: A3B_cF16_225_ac_b Parameter names: ['a'] model type (only 'standard' supported at this time): standard number of parameter sets: 1 Parameter values for parameter set 0: ['5.8545'] model name: MEAM_LAMMPS_WuLeeSu_2017_NiFe__MO_321233176498_002 ==== Building ASE atoms object with: ==== representative atom symbols = ['Fe', 'Fe', 'Ni'] representative atom coordinates = [[0. 0. 0. ] [0.25 0.25 0.25] [0.5 0.5 0.5 ]] spacegroup = 225 cell = [[5.8545, 0, 0], [0, 5.8545, 0], [0, 0, 5.8545]] ========================================= Step Time Energy fmax BFGS: 0 02:04:29 -69.255379 0.8225 BFGS: 1 02:04:29 -69.283990 0.8007 BFGS: 2 02:04:29 -69.397033 0.7059 BFGS: 3 02:04:29 -69.495563 0.6072 BFGS: 4 02:04:29 -69.579004 0.5047 BFGS: 5 02:04:29 -69.646763 0.3981 BFGS: 6 02:04:29 -69.698229 0.2874 BFGS: 7 02:04:29 -69.732773 0.1725 BFGS: 8 02:04:29 -69.749747 0.0531 BFGS: 9 02:04:29 -69.751477 0.0014 BFGS: 10 02:04:29 -69.751478 0.0000 BFGS: 11 02:04:29 -69.751478 0.0000 Minimization converged after 11 steps. Maximum force component: 7.699941637209943e-31 eV/Angstrom Maximum stress component: 2.1087107402559923e-10 eV/Angstrom^3 ==== Minimized structure obtained from ASE ==== symbols = ['Fe', 'Fe', 'Fe', 'Fe', 'Fe', 'Fe', 'Fe', 'Fe', 'Fe', 'Fe', 'Fe', 'Fe', 'Ni', 'Ni', 'Ni', 'Ni'] basis = [[0.00000000e+00 0.00000000e+00 0.00000000e+00] [0.00000000e+00 5.00000000e-01 5.00000000e-01] [5.00000000e-01 6.74085084e-35 5.00000000e-01] [5.00000000e-01 5.00000000e-01 0.00000000e+00] [2.50000000e-01 2.50000000e-01 2.50000000e-01] [7.50000000e-01 7.50000000e-01 2.50000000e-01] [7.50000000e-01 2.50000000e-01 7.50000000e-01] [2.50000000e-01 7.50000000e-01 7.50000000e-01] [2.50000000e-01 2.50000000e-01 7.50000000e-01] [7.50000000e-01 7.50000000e-01 7.50000000e-01] [2.50000000e-01 7.50000000e-01 2.50000000e-01] [7.50000000e-01 2.50000000e-01 2.50000000e-01] [5.00000000e-01 5.00000000e-01 5.00000000e-01] [5.00000000e-01 2.39483130e-49 0.00000000e+00] [0.00000000e+00 5.00000000e-01 6.74085084e-35] [0.00000000e+00 0.00000000e+00 5.00000000e-01]] cellpar = Cell([[5.714204303066228, 2.1880030791107591e-32, -1.333411911913548e-32], [3.169139286031111e-32, 5.714204303066228, 6.178581621772723e-18], [9.31456641830622e-33, 6.178581621772698e-18, 5.714204303066228]]) forces = [[ 0.00000000e+00 0.00000000e+00 0.00000000e+00] [ 0.00000000e+00 0.00000000e+00 0.00000000e+00] [ 0.00000000e+00 0.00000000e+00 0.00000000e+00] [ 0.00000000e+00 0.00000000e+00 0.00000000e+00] [-4.40206287e-31 -4.28467453e-31 -1.32061886e-32] [ 8.43728717e-32 4.80375111e-31 2.92003504e-31] [-3.14747495e-31 -4.87161624e-31 -3.93250950e-31] [-4.69553373e-32 3.22817944e-31 -5.86941716e-33] [-2.05429601e-31 -4.69553373e-31 -2.17168435e-31] [ 1.51871169e-31 6.84520776e-31 -5.86941716e-32] [ 2.11299018e-31 7.69994164e-31 3.99120367e-31] [-1.44534398e-31 -5.28247544e-31 3.05209692e-31] [ 0.00000000e+00 0.00000000e+00 0.00000000e+00] [ 0.00000000e+00 0.00000000e+00 0.00000000e+00] [ 0.00000000e+00 0.00000000e+00 0.00000000e+00] [ 0.00000000e+00 0.00000000e+00 0.00000000e+00]] stress = [ 2.10871074e-10 2.10871074e-10 2.10871074e-10 7.69169383e-27 -3.14577521e-35 -1.24872616e-51] energy per atom = -4.3594674046863275 =============================================== Parameter sets [0] relaxed to duplicate structures, attempting to write only one of them. Successfully added property instance for parameter set 0