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: EAM_Dynamo_Olsson_2009_Fe__MO_024705128470_000 ==== 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 15:44:07 -7.946129 2.919958 BFGS: 1 15:44:07 -8.160746 2.059534 BFGS: 2 15:44:07 -8.328191 1.241509 BFGS: 3 15:44:07 -8.418707 0.606550 BFGS: 4 15:44:07 -8.447590 0.154948 BFGS: 5 15:44:07 -8.448571 0.069174 BFGS: 6 15:44:07 -8.448708 0.051439 BFGS: 7 15:44:07 -8.449089 0.042406 BFGS: 8 15:44:07 -8.449271 0.021931 BFGS: 9 15:44:07 -8.449321 0.006257 BFGS: 10 15:44:07 -8.449325 0.001067 BFGS: 11 15:44:07 -8.449325 0.000038 BFGS: 12 15:44:07 -8.449325 0.000002 BFGS: 13 15:44:07 -8.449325 0.000000 BFGS: 14 15:44:07 -8.449325 0.000000 Minimization converged after 14 steps. Maximum force component: 2.0037825360756336e-33 eV/Angstrom Maximum stress component: 3.777459511598427e-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([[2.6010584418131155, -4.996768786164309e-17, -3.190118579853174e-37], [-1.3005292209065578, 2.252582687338126, -6.575155663150063e-37], [5.322638384279173e-36, 1.1351240689210317e-35, 4.247510648929684]]) forces = [[-2.00378254e-33 1.15688439e-33 -1.73849181e-70] [ 2.00378254e-33 -1.15688439e-33 1.73849181e-70]] stress = [-4.30391854e-12 -4.30391854e-12 -3.77745951e-11 4.95186155e-46 1.73059665e-46 8.92830128e-28] energy per atom = -4.224662396180682 =============================================== Parameter sets [0] relaxed to duplicate structures, attempting to write only one of them. Successfully added property instance for parameter set 0