element(s): ['Cr', 'Fe'] AFLOW prototype label: A2B_cF24_227_c_b Parameter names: ['a'] model type (only 'standard' supported at this time): standard number of parameter sets: 1 Parameter values for parameter set 0: ['6.5412'] model name: MEAM_LAMMPS_LeeShimPark_2001_FeCr__MO_150993986463_001 ==== Building ASE atoms object with: ==== representative atom symbols = ['Cr', 'Fe'] representative atom coordinates = [[0.125 0.125 0.125] [0.5 0.5 0.5 ]] spacegroup = 227 cell = [[6.5412, 0, 0], [0, 6.5412, 0], [0, 0, 6.5412]] ========================================= Step Time Energy fmax BFGS: 0 17:13:16 -93.837638 0.903100 BFGS: 1 17:13:16 -93.872115 0.878484 BFGS: 2 17:13:16 -93.996805 0.784385 BFGS: 3 17:13:16 -94.107533 0.692330 BFGS: 4 17:13:17 -94.204604 0.602282 BFGS: 5 17:13:17 -94.288316 0.514206 BFGS: 6 17:13:17 -94.358963 0.428066 BFGS: 7 17:13:17 -94.416831 0.343829 BFGS: 8 17:13:17 -94.462205 0.261459 BFGS: 9 17:13:17 -94.495361 0.180925 BFGS: 10 17:13:17 -94.516572 0.102193 BFGS: 11 17:13:17 -94.526107 0.025232 BFGS: 12 17:13:18 -94.526736 0.000380 BFGS: 13 17:13:18 -94.526736 0.000001 BFGS: 14 17:13:18 -94.526736 0.000000 Minimization converged after 14 steps. Maximum force component: 5.516232048455448e-31 eV/Angstrom Maximum stress component: 6.8442261297431086e-12 eV/Angstrom^3 ==== Minimized structure obtained from ASE ==== symbols = ['Cr', 'Cr', 'Cr', 'Cr', 'Cr', 'Cr', 'Cr', 'Cr', 'Cr', 'Cr', 'Cr', 'Cr', 'Cr', 'Cr', 'Cr', 'Cr', 'Fe', 'Fe', 'Fe', 'Fe', 'Fe', 'Fe', 'Fe', 'Fe'] basis = [[1.25000000e-01 1.25000000e-01 1.25000000e-01] [8.75000000e-01 3.75000000e-01 6.25000000e-01] [3.75000000e-01 6.25000000e-01 8.75000000e-01] [6.25000000e-01 8.75000000e-01 3.75000000e-01] [3.75000000e-01 8.75000000e-01 6.25000000e-01] [8.75000000e-01 6.25000000e-01 3.75000000e-01] [6.25000000e-01 3.75000000e-01 8.75000000e-01] [1.25000000e-01 6.25000000e-01 6.25000000e-01] [8.75000000e-01 8.75000000e-01 1.25000000e-01] [3.75000000e-01 1.25000000e-01 3.75000000e-01] [3.75000000e-01 3.75000000e-01 1.25000000e-01] [8.75000000e-01 1.25000000e-01 8.75000000e-01] [6.25000000e-01 1.25000000e-01 6.25000000e-01] [1.25000000e-01 8.75000000e-01 8.75000000e-01] [1.25000000e-01 3.75000000e-01 3.75000000e-01] [6.25000000e-01 6.25000000e-01 1.25000000e-01] [5.00000000e-01 5.00000000e-01 5.00000000e-01] [5.00000000e-01 7.83282297e-33 1.00000000e+00] [1.00000000e+00 5.12772593e-33 5.00000000e-01] [1.00000000e+00 5.00000000e-01 1.00000000e+00] [2.50000000e-01 7.50000000e-01 2.50000000e-01] [7.50000000e-01 7.50000000e-01 7.50000000e-01] [7.50000000e-01 2.50000000e-01 2.50000000e-01] [2.50000000e-01 2.50000000e-01 7.50000000e-01]] cellpar = Cell([[6.6855275633871285, -2.7421025076504302e-33, -4.2879302485269116e-35], [-3.76988331983844e-33, 6.6855275633871285, 4.4229569277708575e-18], [-8.078910287492488e-35, 4.422956927770856e-18, 6.6855275633871285]]) forces = [[-2.74684965e-32 1.23608234e-31 1.20174672e-32] [ 6.86712412e-32 5.83705550e-32 -1.37342482e-32] [ 6.86712412e-32 -3.43356206e-32 7.55383653e-32] [ 1.22213350e-31 -2.40349344e-31 -4.80698689e-32] [-2.06013724e-32 1.64810979e-31 -2.74684965e-32] [ 1.09873986e-31 -8.92726136e-32 -1.64810979e-31] [ 6.18041171e-32 3.50223330e-31 4.12027447e-32] [-2.06013724e-32 5.83705550e-32 2.74684965e-32] [ 9.61397377e-32 2.26615096e-31 2.23181534e-32] [ 1.51076731e-31 -1.37342482e-31 -1.64810979e-31] [ 4.80698689e-32 -2.95286337e-31 2.06013724e-32] [ 9.61397377e-32 1.37342482e-32 8.92726136e-32] [-2.48933249e-32 1.03006862e-31 -2.06013724e-32] [ 6.86712412e-32 -3.43356206e-32 1.47643169e-31] [-4.80698689e-32 -5.51623205e-31 -2.06013724e-32] [-2.06013724e-32 1.09873986e-31 1.37342482e-32] [ 5.83705550e-32 6.86712412e-33 2.23181534e-32] [-2.74684965e-32 6.86712412e-33 6.86712412e-33] [ 6.52376792e-32 -2.74684965e-32 -3.43356206e-32] [-5.49369930e-32 6.18041171e-32 3.09020585e-32] [ 1.37342482e-32 -2.06013724e-32 -1.88845913e-32] [-9.01310041e-33 3.43356206e-32 5.83705550e-32] [ 3.51940111e-32 -7.38215843e-32 -1.88845913e-32] [-3.43356206e-33 1.97429819e-32 3.43356206e-32]] stress = [-6.84422613e-12 -6.84422613e-12 -6.84422613e-12 -9.11468551e-29 -2.29809430e-35 -3.12139817e-52] energy per atom = -3.9386140124924984 =============================================== Parameter sets [0] relaxed to duplicate structures, attempting to write only one of them. Successfully added property instance for parameter set 0