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: EAM_Dynamo_MendelevHanSrolovitz_2003Potential2_Fe__MO_769582363439_005 ==== 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 16:53:23 -8.088754 1.282851 BFGS: 1 16:53:23 -8.152952 1.042910 BFGS: 2 16:53:23 -8.243938 0.113793 BFGS: 3 16:53:23 -8.244856 0.013894 BFGS: 4 16:53:23 -8.244870 0.000027 BFGS: 5 16:53:23 -8.244870 0.000000 Minimization converged after 5 steps. Maximum force component: 0.0 eV/Angstrom Maximum stress component: 5.393701085622973e-10 eV/Angstrom^3 ==== Minimized structure obtained from ASE ==== symbols = ['Fe', 'Fe'] basis = [[0. 0. 0. ] [0.5 0.5 0.5]] cellpar = Cell([[2.855324619445597, -7.303661081753671e-33, -4.452410115990396e-33], [-1.628654916521002e-32, 2.855324619445597, -1.833001648324692e-17], [-5.9883703898286805e-33, -1.8330016483246972e-17, 2.855324619445597]]) forces = [[0. 0. 0.] [0. 0. 0.]] stress = [ 5.39370109e-10 5.39370109e-10 5.39370109e-10 1.39640418e-26 -7.87423281e-36 -4.97775690e-52] energy per atom = -4.1224351007327815 =============================================== Parameter sets [0] relaxed to duplicate structures, attempting to write only one of them. Successfully added property instance for parameter set 0