element(s): ['Fe', 'Ni'] AFLOW prototype label: A3B_cP4_221_c_a Parameter names: ['a'] model type (only 'standard' supported at this time): standard number of parameter sets: 1 Parameter values for parameter set 0: ['3.7004'] model name: EAM_Dynamo_BonnyTerentyevPasianot_2011_FeNiCr__MO_677715648236_000 ==== Building ASE atoms object with: ==== representative atom symbols = ['Fe', 'Ni'] representative atom coordinates = [[0. 0.5 0.5] [0. 0. 0. ]] spacegroup = 221 cell = [[3.7004, 0, 0], [0, 3.7004, 0], [0, 0, 3.7004]] ========================================= Step Time Energy fmax BFGS: 0 03:00:28 -16.822483 1.8230 BFGS: 1 03:00:28 -16.956593 1.6086 BFGS: 2 03:00:28 -17.165998 1.1815 BFGS: 3 03:00:28 -17.310772 0.7479 BFGS: 4 03:00:28 -17.389703 0.3007 BFGS: 5 03:00:28 -17.403792 0.0283 BFGS: 6 03:00:28 -17.403907 0.0017 BFGS: 7 03:00:28 -17.403908 0.0000 BFGS: 8 03:00:28 -17.403908 0.0000 Minimization converged after 8 steps. Maximum force component: 0.0 eV/Angstrom Maximum stress component: 2.800312633298601e-10 eV/Angstrom^3 ==== Minimized structure obtained from ASE ==== symbols = ['Fe', 'Fe', 'Fe', 'Ni'] basis = [[0.00000000e+00 5.00000000e-01 5.00000000e-01] [5.00000000e-01 6.58631808e-34 5.00000000e-01] [5.00000000e-01 5.00000000e-01 0.00000000e+00] [0.00000000e+00 0.00000000e+00 0.00000000e+00]] cellpar = Cell([[3.508964956622039, -1.0387626268955362e-33, -2.504606581726803e-34], [-8.724201247892625e-33, 3.508964956622039, 1.0422353698765315e-17], [-1.1769099041149742e-33, 1.0422353698765307e-17, 3.508964956622039]]) forces = [[0. 0. 0.] [0. 0. 0.] [0. 0. 0.] [0. 0. 0.]] stress = [-2.80031263e-10 -2.80031263e-10 -2.80031263e-10 5.88446867e-27 1.56416449e-35 -8.70902880e-52] energy per atom = -4.3509769507763245 =============================================== Parameter sets [0] relaxed to duplicate structures, attempting to write only one of them. Successfully added property instance for parameter set 0