element(s): ['Cu'] 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: ['2.8755'] model name: EAM_Dynamo_CaiYe_1996_AlCu__MO_942551040047_005 ==== Building ASE atoms object with: ==== representative atom symbols = ['Cu'] representative atom coordinates = [[0 0 0]] spacegroup = 229 cell = [[2.8755, 0, 0], [0, 2.8755, 0], [0, 0, 2.8755]] ========================================= Step Time Energy fmax BFGS: 0 17:49:20 -7.004181 0.0331 BFGS: 1 17:49:20 -7.004223 0.0259 BFGS: 2 17:49:21 -7.004289 0.0002 BFGS: 3 17:49:21 -7.004289 0.0000 BFGS: 4 17:49:21 -7.004289 0.0000 Minimization converged after 4 steps. Maximum force component: 0.0 eV/Angstrom Maximum stress component: 2.4591104678390145e-12 eV/Angstrom^3 ==== Minimized structure obtained from ASE ==== symbols = ['Cu', 'Cu'] basis = [[0. 0. 0. ] [0.5 0.5 0.5]] cellpar = Cell([[2.872389366272425, 7.15498182065204e-33, -5.2343146717584005e-34], [8.583414436083167e-33, 2.8723893662724254, 8.502486634172933e-22], [1.0671687131444506e-32, 8.502486634087105e-22, 2.872389366272425]]) forces = [[0. 0. 0.] [0. 0. 0.]] stress = [ 2.45911047e-12 2.45911047e-12 2.45911047e-12 5.43295402e-28 -2.48990392e-34 -2.55358439e-50] energy per atom = -3.502144529814233 =============================================== Parameter sets [0] relaxed to duplicate structures, attempting to write only one of them. Successfully added property instance for parameter set 0