element(s): ['Fe', 'Ni'] 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: ['3.5687'] model name: EAM_Dynamo_ZhouFosterSills_2018_FeNiCr__MO_036303866285_000 ==== Building ASE atoms object with: ==== representative atom symbols = ['Fe', 'Ni'] representative atom coordinates = [[0. 0. 0. ] [0. 0.5 0.5]] spacegroup = 221 cell = [[3.5687, 0, 0], [0, 3.5687, 0], [0, 0, 3.5687]] ========================================= Step Time Energy fmax BFGS: 0 13:20:07 -17.417230 0.157278 BFGS: 1 13:20:07 -17.418220 0.136412 BFGS: 2 13:20:07 -17.421159 0.004192 BFGS: 3 13:20:07 -17.421162 0.000103 BFGS: 4 13:20:07 -17.421162 0.000000 BFGS: 5 13:20:07 -17.421162 0.000000 Minimization converged after 5 steps. Maximum force component: 0.0 eV/Angstrom Maximum stress component: 1.0512112773981961e-13 eV/Angstrom^3 ==== Minimized structure obtained from ASE ==== symbols = ['Fe', 'Ni', 'Ni', 'Ni'] basis = [[0.00000000e+00 0.00000000e+00 0.00000000e+00] [2.88787224e-49 5.00000000e-01 5.00000000e-01] [5.00000000e-01 6.77386475e-36 5.00000000e-01] [5.00000000e-01 5.00000000e-01 3.38693238e-36]] cellpar = Cell([[3.5539717997121643, 1.8498057134201296e-32, -1.0863440813245436e-32], [1.1570853493830747e-33, 3.5539717997121643, 1.261652811381408e-19], [-9.324764736943366e-33, 1.2616528113814079e-19, 3.5539717997121643]]) forces = [[0. 0. 0.] [0. 0. 0.] [0. 0. 0.] [0. 0. 0.]] stress = [-1.05121128e-13 -1.05121128e-13 -1.05121128e-13 1.84762696e-29 -4.87935604e-34 3.95329696e-50] energy per atom = -4.355290478602214 =============================================== Parameter sets [0] relaxed to duplicate structures, attempting to write only one of them. Successfully added property instance for parameter set 0