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_MendelevBorovikov_2020_FeNiCr__MO_922363340570_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 10:32:14 -16.334729 0.689483 BFGS: 1 10:32:14 -16.353704 0.595653 BFGS: 2 10:32:14 -16.411733 0.203975 BFGS: 3 10:32:14 -16.422117 0.071705 BFGS: 4 10:32:14 -16.424133 0.027038 BFGS: 5 10:32:14 -16.424602 0.011061 BFGS: 6 10:32:14 -16.424742 0.005499 BFGS: 7 10:32:14 -16.424825 0.004837 BFGS: 8 10:32:14 -16.432727 0.160950 BFGS: 9 10:32:14 -16.464636 0.241538 BFGS: 10 10:32:14 -16.474832 0.094876 BFGS: 11 10:32:14 -16.477430 0.019181 BFGS: 12 10:32:14 -16.477496 0.007138 BFGS: 13 10:32:14 -16.477506 0.000190 BFGS: 14 10:32:14 -16.477506 0.000002 BFGS: 15 10:32:14 -16.477506 0.000000 Minimization converged after 15 steps. Maximum force component: 0.0 eV/Angstrom Maximum stress component: 3.4432765424282686e-11 eV/Angstrom^3 ==== Minimized structure obtained from ASE ==== symbols = ['Fe', 'Fe', 'Fe', 'Ni'] basis = [[7.86904986e-49 5.00000000e-01 5.00000000e-01] [5.00000000e-01 0.00000000e+00 5.00000000e-01] [5.00000000e-01 5.00000000e-01 0.00000000e+00] [0.00000000e+00 0.00000000e+00 0.00000000e+00]] cellpar = Cell([[3.4780705551242797, -5.522685869908946e-33, 1.0620554461372393e-32], [-2.966447474298307e-32, 3.4780705551242797, 8.927061264995958e-18], [-2.5761374064571507e-33, 8.927061264995965e-18, 3.4780705551242797]]) forces = [[0. 0. 0.] [0. 0. 0.] [0. 0. 0.] [0. 0. 0.]] stress = [ 3.44327654e-11 3.44327654e-11 3.44327654e-11 2.52984530e-27 -2.93761516e-59 -8.12714863e-60] energy per atom = -4.119376478364438 =============================================== Parameter sets [0] relaxed to duplicate structures, attempting to write only one of them. Successfully added property instance for parameter set 0