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: Sim_LAMMPS_EAMCD_StukowskiSadighErhart_2009_FeCr__SM_775564499513_000 ==== 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 14:50:57 -81.919133 1.7037 BFGS: 1 14:50:58 -82.041668 1.6530 BFGS: 2 14:50:58 -82.281842 1.5499 BFGS: 3 14:50:58 -82.506622 1.4476 BFGS: 4 14:50:58 -82.716170 1.3469 BFGS: 5 14:50:58 -82.910639 1.2475 BFGS: 6 14:50:58 -83.090252 1.1481 BFGS: 7 14:50:58 -83.255151 1.0507 BFGS: 8 14:50:58 -83.405502 0.9543 BFGS: 9 14:50:58 -83.541518 0.8594 BFGS: 10 14:50:58 -83.663314 0.7647 BFGS: 11 14:50:58 -83.771134 0.6723 BFGS: 12 14:50:58 -83.865126 0.5811 BFGS: 13 14:50:58 -83.945512 0.4906 BFGS: 14 14:50:58 -84.012424 0.4011 BFGS: 15 14:50:58 -84.066128 0.3143 BFGS: 16 14:50:58 -84.106813 0.2290 BFGS: 17 14:50:58 -84.134709 0.1434 BFGS: 18 14:50:58 -84.150012 0.0604 BFGS: 19 14:50:58 -84.153356 0.0005 BFGS: 20 14:50:58 -84.153356 0.0000 BFGS: 21 14:50:58 -84.153356 0.0000 BFGS: 22 14:50:58 -84.153356 0.0000 Minimization converged after 22 steps. Maximum force component: 4.393562512071579e-31 eV/Angstrom Maximum stress component: 5.3343120824387065e-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 5.77054942e-34 1.00000000e+00] [1.00000000e+00 0.00000000e+00 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([[6.78948834202549, -3.694753130814585e-32, 9.466585757223122e-34], [3.976316313245354e-33, 6.78948834202549, 7.989051069331669e-18], [2.4913139964226507e-32, 7.989051069331685e-18, 6.78948834202549]]) forces = [[-6.97390875e-33 8.36869050e-32 -2.78956350e-32] [ 5.57912700e-32 -2.44086806e-31 3.17312848e-31] [ 1.11582540e-31 1.18556449e-31 9.76347225e-32] [-1.11582540e-31 2.44086806e-31 1.39478175e-32] [-5.05608384e-32 -1.15069494e-31 3.52182392e-31] [ 2.92904167e-31 6.97390875e-32 1.25530357e-31] [-6.97390875e-32 -2.65008532e-31 -2.65008532e-31] [ 3.13825894e-32 -9.48015721e-33 -2.39728113e-33] [ 4.18434525e-32 3.48695437e-31 2.09217262e-31] [ 2.40599852e-31 1.39478175e-31 1.18556449e-31] [-1.13326017e-31 -6.97390875e-32 2.37112897e-31] [ 1.53425992e-31 1.67373810e-31 5.23043156e-32] [-5.57912700e-32 6.97390875e-32 -3.48695437e-33] [-7.32260419e-32 -3.31260666e-32 -2.78956350e-32] [-1.67373810e-31 9.76347225e-32 -1.53425992e-31] [-1.39478175e-32 1.04608631e-31 -1.39478175e-32] [-1.53425992e-31 -2.65008532e-31 9.76347225e-32] [-5.57912700e-32 -5.57912700e-32 -5.57912700e-32] [-1.67373810e-31 -8.36869050e-32 1.25530357e-31] [-1.53425992e-31 -3.76591072e-31 -2.99878076e-31] [ 1.39478175e-32 -1.18556449e-31 -6.97390875e-32] [ 1.88295536e-31 4.39356251e-31 1.60399901e-31] [-4.49448172e-64 6.27651787e-32 -1.32504266e-31] [ 6.97390875e-32 1.25530357e-31 -4.88173612e-32]] stress = [-5.33431208e-12 -5.33431208e-12 -5.33431208e-12 5.21124654e-28 -3.15777226e-59 7.66053351e-61] energy per atom = -3.4799054562514597 =============================================== Parameter sets [0] relaxed to duplicate structures, attempting to write only one of them. Successfully added property instance for parameter set 0