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 10:32:12 -16.822483 1.822976 BFGS: 1 10:32:12 -16.956593 1.608553 BFGS: 2 10:32:12 -17.165998 1.181489 BFGS: 3 10:32:12 -17.310772 0.747869 BFGS: 4 10:32:12 -17.389703 0.300664 BFGS: 5 10:32:12 -17.403792 0.028289 BFGS: 6 10:32:12 -17.403907 0.001724 BFGS: 7 10:32:12 -17.403908 0.000009 BFGS: 8 10:32:13 -17.403908 0.000000 Minimization converged after 8 steps. Maximum force component: 0.0 eV/Angstrom Maximum stress component: 2.8003130401590683e-10 eV/Angstrom^3 ==== Minimized structure obtained from ASE ==== symbols = ['Fe', 'Fe', 'Fe', 'Ni'] basis = [[1.94994186e-49 5.00000000e-01 5.00000000e-01] [5.00000000e-01 8.78175744e-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, 7.742521151119686e-33, -3.292284510712632e-33], [1.0110336078414879e-32, 3.508964956622039, 1.0753954059120362e-17], [3.34018708566942e-33, 1.0753954059120357e-17, 3.508964956622039]]) forces = [[0. 0. 0.] [0. 0. 0.] [0. 0. 0.] [0. 0. 0.]] stress = [-2.80031304e-10 -2.80031304e-10 -2.80031304e-10 -4.19038836e-28 -1.66844213e-34 -6.08995006e-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