element(s): ['Al', 'Au'] AFLOW prototype label: AB_cP2_221_a_b Parameter names: ['a'] model type (only 'standard' supported at this time): standard number of parameter sets: 1 Parameter values for parameter set 0: ['3.2082'] model name: LJ_ElliottAkerson_2015_Universal__MO_959249795837_003 ==== Building ASE atoms object with: ==== representative atom symbols = ['Al', 'Au'] representative atom coordinates = [[0. 0. 0. ] [0.5 0.5 0.5]] spacegroup = 221 cell = [[3.2082, 0, 0], [0, 3.2082, 0], [0, 0, 3.2082]] ========================================= Step Time Energy fmax BFGS: 0 12:16:36 -28.541371 19.885146 BFGS: 1 12:16:36 -31.558296 20.170933 BFGS: 2 12:16:37 -34.536459 19.250460 BFGS: 3 12:16:37 -37.202001 15.775779 BFGS: 4 12:16:37 -39.069893 8.273185 BFGS: 5 12:16:37 -39.352856 5.954503 BFGS: 6 12:16:37 -39.497108 1.071592 BFGS: 7 12:16:37 -39.502788 0.108707 BFGS: 8 12:16:37 -39.502846 0.002317 BFGS: 9 12:16:37 -39.502846 0.000005 BFGS: 10 12:16:37 -39.502846 0.000000 Minimization converged after 10 steps. Maximum force component: 0.0 eV/Angstrom Maximum stress component: 1.68137779328119e-11 eV/Angstrom^3 ==== Minimized structure obtained from ASE ==== symbols = ['Al', 'Au'] basis = [[0. 0. 0. ] [0.5 0.5 0.5]] cellpar = Cell([[2.8350565619011956, -2.8557022073033777e-32, -1.885415395309102e-32], [-1.671083601840882e-32, 2.8350565619011956, -3.5620274596187446e-18], [-1.2607739781622084e-32, -3.56202745961875e-18, 2.835056561901195]]) forces = [[0. 0. 0.] [0. 0. 0.]] stress = [ 1.68137779e-11 1.68137779e-11 1.68137779e-11 -3.42591920e-27 -8.30552859e-59 -2.66285646e-59] energy per atom = -19.75142278410095 =============================================== Parameter sets [0] relaxed to duplicate structures, attempting to write only one of them. Successfully added property instance for parameter set 0