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 15:45:27 -16.334729 0.6895 BFGS: 1 15:45:27 -16.353704 0.5957 BFGS: 2 15:45:27 -16.411733 0.2040 BFGS: 3 15:45:27 -16.422117 0.0717 BFGS: 4 15:45:27 -16.424133 0.0270 BFGS: 5 15:45:27 -16.424602 0.0111 BFGS: 6 15:45:27 -16.424742 0.0055 BFGS: 7 15:45:27 -16.424825 0.0048 BFGS: 8 15:45:27 -16.432727 0.1610 BFGS: 9 15:45:27 -16.464636 0.2415 BFGS: 10 15:45:27 -16.474832 0.0949 BFGS: 11 15:45:27 -16.477430 0.0192 BFGS: 12 15:45:27 -16.477496 0.0071 BFGS: 13 15:45:27 -16.477506 0.0002 BFGS: 14 15:45:27 -16.477506 0.0000 BFGS: 15 15:45:27 -16.477506 0.0000 Minimization converged after 15 steps. Maximum force component: 0.0 eV/Angstrom Maximum stress component: 3.4432654597594124e-11 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 4.42988125e-34 5.00000000e-01] [5.00000000e-01 5.00000000e-01 0.00000000e+00] [0.00000000e+00 0.00000000e+00 0.00000000e+00]] cellpar = Cell([[3.4780705551242788, -3.162562978213747e-33, 1.3450264980805558e-32], [-2.5708787116051253e-32, 3.4780705551242788, 1.682009791528529e-17], [-1.4504129297235327e-32, 1.6820097915285312e-17, 3.4780705551242788]]) forces = [[0. 0. 0.] [0. 0. 0.] [0. 0. 0.] [0. 0. 0.]] stress = [ 3.44326546e-11 3.44326546e-11 3.44326546e-11 3.64436605e-28 1.78561760e-58 -6.59758455e-59] energy per atom = -4.119376478364441 =============================================== Parameter sets [0] relaxed to duplicate structures, attempting to write only one of them. Successfully added property instance for parameter set 0