element(s): ['Cr', 'Fe'] 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: ['3.8057'] model name: EAM_Dynamo_ZhouFosterSills_2018_FeNiCr__MO_036303866285_000 ==== Building ASE atoms object with: ==== representative atom symbols = ['Cr', 'Fe'] representative atom coordinates = [[0. 0. 0. ] [0. 0.5 0.5]] spacegroup = 221 cell = [[3.8057, 0, 0], [0, 3.8057, 0], [0, 0, 3.8057]] ========================================= Step Time Energy fmax BFGS: 0 13:05:27 -16.891424 1.4207 BFGS: 1 13:05:27 -16.974253 1.2994 BFGS: 2 13:05:27 -17.145897 0.9861 BFGS: 3 13:05:27 -17.268900 0.6485 BFGS: 4 13:05:27 -17.338073 0.2629 BFGS: 5 13:05:27 -17.349516 0.0469 BFGS: 6 13:05:27 -17.349853 0.0031 BFGS: 7 13:05:27 -17.349854 0.0000 BFGS: 8 13:05:27 -17.349854 0.0000 BFGS: 9 13:05:27 -17.349854 0.0000 Minimization converged after 9 steps. Maximum force component: 0.0 eV/Angstrom Maximum stress component: 2.640982400527955e-14 eV/Angstrom^3 ==== Minimized structure obtained from ASE ==== symbols = ['Cr', 'Fe', 'Fe', 'Fe'] basis = [[0. 0. 0. ] [0. 0.5 0.5] [0.5 0. 0.5] [0.5 0.5 0. ]] cellpar = Cell([[3.6158464239596633, 3.7927721352187e-34, -1.5983326622490292e-32], [4.993325807821836e-33, 3.6158464239596633, 3.859827432224604e-18], [7.423339979067755e-34, 3.859827432224581e-18, 3.6158464239596633]]) forces = [[0. 0. 0.] [0. 0. 0.] [0. 0. 0.] [0. 0. 0.]] stress = [ 2.64098240e-14 2.64098240e-14 2.64098240e-14 -5.27085168e-30 2.84769066e-63 -3.47611565e-63] energy per atom = -4.337463618698906 =============================================== Parameter sets [0] relaxed to duplicate structures, attempting to write only one of them. Successfully added property instance for parameter set 0