element(s): ['Cr', 'Fe'] AFLOW prototype label: AB3_cP4_221_a_c Parameter names: ['a'] model type (only 'standard' supported at this time): standard number of parameter sets: 1 Parameter values for parameter set 0: ['3.8057'] model name: Sim_LAMMPS_EAM_BonnyPasianotTerentyev_2011_FeCr__SM_237089298463_001 ==== Building ASE atoms object with: ==== representative atom symbols = ['Cr', 'Fe'] representative atom coordinates = [[0. 0. 0. ] [0. 0.5 0.5]] spacegroup = 221 cell = [[3.8057, 0, 0], [0, 3.8057, 0], [0, 0, 3.8057]] ========================================= Step Time Energy fmax BFGS: 0 11:10:43 -15.616219 0.752858 BFGS: 1 11:10:43 -15.639281 0.676671 BFGS: 2 11:10:43 -15.714327 0.324406 BFGS: 3 11:10:43 -15.736971 0.005118 BFGS: 4 11:10:44 -15.736976 0.000085 BFGS: 5 11:10:44 -15.736976 0.000000 BFGS: 6 11:10:44 -15.736976 0.000000 Minimization converged after 6 steps. Maximum force component: 0.0 eV/Angstrom Maximum stress component: 1.5809023761118157e-14 eV/Angstrom^3 ==== Minimized structure obtained from ASE ==== symbols = ['Cr', 'Fe', 'Fe', 'Fe'] basis = [[0.00000000e+00 0.00000000e+00 0.00000000e+00] [4.61894996e-50 5.00000000e-01 5.00000000e-01] [5.00000000e-01 0.00000000e+00 5.00000000e-01] [5.00000000e-01 5.00000000e-01 0.00000000e+00]] cellpar = Cell([[3.703372909945786, -3.071559696648884e-34, -2.1697755533972167e-34], [3.060702855153557e-33, 3.703372909945786, 8.885916754280948e-19], [-3.0051135387541435e-35, 8.885916754280939e-19, 3.703372909945786]]) forces = [[0. 0. 0.] [0. 0. 0.] [0. 0. 0.] [0. 0. 0.]] stress = [ 1.58090238e-14 1.58090238e-14 1.58090238e-14 3.87632209e-31 1.49787068e-34 -8.95428863e-52] energy per atom = -3.934135250226451 =============================================== Parameter sets [0] relaxed to duplicate structures, attempting to write only one of them. Successfully added property instance for parameter set 0