element(s): ['Fe'] AFLOW prototype label: A_hP2_194_c Parameter names: ['a', 'c/a'] model type (only 'standard' supported at this time): standard number of parameter sets: 1 Parameter values for parameter set 0: ['2.4403', '1.5759538'] model name: Sim_LAMMPS_EAM_BonnyPasianotTerentyev_2011_FeCr__SM_237089298463_001 ==== Building ASE atoms object with: ==== representative atom symbols = ['Fe'] representative atom coordinates = [[0.33333333 0.66666667 0.25 ]] spacegroup = 194 cell = [[2.4403, 0, 0], [-1.22015, 2.1133617928552, 0], [0, 0, 3.8458]] ========================================= Step Time Energy fmax BFGS: 0 14:57:49 -7.672816 2.077954 BFGS: 1 14:57:50 -7.776809 1.754114 BFGS: 2 14:57:50 -7.912172 1.133850 BFGS: 3 14:57:50 -7.986661 0.460966 BFGS: 4 14:57:50 -8.006759 0.110175 BFGS: 5 14:57:51 -8.008967 0.039317 BFGS: 6 14:57:51 -8.009209 0.016345 BFGS: 7 14:57:51 -8.009225 0.017505 BFGS: 8 14:57:52 -8.009242 0.021011 BFGS: 9 14:57:52 -8.009294 0.027204 BFGS: 10 14:57:52 -8.009414 0.033905 BFGS: 11 14:57:52 -8.009631 0.041661 BFGS: 12 14:57:53 -8.009765 0.026960 BFGS: 13 14:57:53 -8.009854 0.000779 BFGS: 14 14:57:53 -8.009854 0.000121 BFGS: 15 14:57:53 -8.009854 0.000004 BFGS: 16 14:57:54 -8.009854 0.000000 Minimization converged after 16 steps. Maximum force component: 3.40630168997205e-32 eV/Angstrom Maximum stress component: 7.240402527328502e-11 eV/Angstrom^3 ==== Minimized structure obtained from ASE ==== symbols = ['Fe', 'Fe'] basis = [[0.33333333 0.66666667 0.25 ] [0.66666666 0.33333334 0.75 ]] cellpar = Cell([[2.6206364952180525, -5.288135189139678e-17, 3.951860143223234e-37], [-1.3103182476090263, 2.2695377789434508, -6.795544172743704e-37], [-7.422419635564108e-37, 2.683931891872617e-35, 4.145280366577442]]) forces = [[-6.09922570e-69 2.20546765e-67 3.40630169e-32] [ 6.09922570e-69 -2.20546765e-67 -3.40630169e-32]] stress = [-5.53684597e-11 -5.53684597e-11 7.24040253e-11 3.00248317e-34 -2.36384245e-34 -3.92876978e-27] energy per atom = -4.004927029535824 =============================================== Parameter sets [0] relaxed to duplicate structures, attempting to write only one of them. Successfully added property instance for parameter set 0