element(s): ['Fe'] AFLOW prototype label: A_cI2_229_a Parameter names: ['a'] model type (only 'standard' supported at this time): standard number of parameter sets: 1 Parameter values for parameter set 0: ['2.9647'] model name: Sim_LAMMPS_MEAM_EtesamiAsadi_2018_Fe__SM_267016608755_001 ==== Building ASE atoms object with: ==== representative atom symbols = ['Fe'] representative atom coordinates = [[0 0 0]] spacegroup = 229 cell = [[2.9647, 0, 0], [0, 2.9647, 0], [0, 0, 2.9647]] ========================================= Step Time Energy fmax BFGS: 0 17:55:19 -8.423147 1.2719 BFGS: 1 17:55:19 -8.485707 1.0188 BFGS: 2 17:55:19 -8.577812 0.1697 BFGS: 3 17:55:19 -8.579935 0.0298 BFGS: 4 17:55:19 -8.580000 0.0007 BFGS: 5 17:55:19 -8.580000 0.0000 BFGS: 6 17:55:19 -8.580000 0.0000 Minimization converged after 6 steps. Maximum force component: 0.0 eV/Angstrom Maximum stress component: 1.9685230730000256e-11 eV/Angstrom^3 ==== Minimized structure obtained from ASE ==== symbols = ['Fe', 'Fe'] basis = [[0. 0. 0. ] [0.5 0.5 0.5]] cellpar = Cell([[2.851000028717956, -1.694734832283953e-32, -2.3143245458390887e-32], [-1.664059293189605e-32, 2.851000028717956, -6.835823377589922e-18], [5.704069772277739e-33, -6.835823377589992e-18, 2.851000028717956]]) forces = [[0. 0. 0.] [0. 0. 0.]] stress = [-1.96852307e-11 -1.96852307e-11 -1.96852307e-11 -3.07729861e-27 2.52740457e-34 2.43429422e-50] energy per atom = -4.289999945844359 =============================================== Parameter sets [0] relaxed to duplicate structures, attempting to write only one of them. Successfully added property instance for parameter set 0