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_BonnyCastinTerentyev_2013_FeNiCr__MO_763197941039_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 11:10:53 -15.303405 1.512178 BFGS: 1 11:10:53 -15.401123 1.502876 BFGS: 2 11:10:53 -15.624101 1.466573 BFGS: 3 11:10:53 -15.839941 1.405709 BFGS: 4 11:10:53 -16.039305 1.222800 BFGS: 5 11:10:53 -16.197780 0.860014 BFGS: 6 11:10:53 -16.288317 0.315862 BFGS: 7 11:10:53 -16.297836 0.137397 BFGS: 8 11:10:53 -16.299192 0.029319 BFGS: 9 11:10:53 -16.299265 0.002338 BFGS: 10 11:10:53 -16.299266 0.000047 BFGS: 11 11:10:53 -16.299266 0.000000 BFGS: 12 11:10:53 -16.299266 0.000000 Minimization converged after 12 steps. Maximum force component: 0.0 eV/Angstrom Maximum stress component: 1.895088793377171e-13 eV/Angstrom^3 ==== Minimized structure obtained from ASE ==== symbols = ['Cr', 'Fe', 'Fe', 'Fe'] basis = [[0.00000000e+00 0.00000000e+00 0.00000000e+00] [1.94027335e-48 5.00000000e-01 5.00000000e-01] [5.00000000e-01 5.24292860e-33 5.00000000e-01] [5.00000000e-01 5.00000000e-01 0.00000000e+00]] cellpar = Cell([[3.5264503644068013, 1.1354979745328369e-32, -2.8945299325867875e-33], [1.8185486004373228e-32, 3.5264503644068013, -7.312411227783029e-17], [-3.847979441134835e-32, -7.312411227783024e-17, 3.5264503644068013]]) forces = [[0. 0. 0.] [0. 0. 0.] [0. 0. 0.] [0. 0. 0.]] stress = [1.89508879e-13 1.89508879e-13 1.89508879e-13 1.33432944e-29 6.60775070e-34 9.21120961e-50] energy per atom = -4.074816469850549 =============================================== Parameter sets [0] relaxed to duplicate structures, attempting to write only one of them. Successfully added property instance for parameter set 0