element(s): ['Au', 'Cu'] AFLOW prototype label: AB_tP2_123_a_d 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: ['2.9689', '1.1393782'] model name: EMT_Asap_Standard_JacobsenStoltzeNorskov_1996_AlAgAuCuNiPdPt__MO_115316750986_001 ==== Building ASE atoms object with: ==== representative atom symbols = ['Au', 'Cu'] representative atom coordinates = [[0. 0. 0. ] [0.5 0.5 0.5]] spacegroup = 123 cell = [[2.9689, 0, 0], [0, 2.9689, 0], [0, 0, 3.3827]] ========================================= Step Time Energy fmax BFGS: 0 16:30:37 -7.240073 1.0411 BFGS: 1 16:30:37 -7.276814 0.8385 BFGS: 2 16:30:37 -7.332073 0.1006 BFGS: 3 16:30:37 -7.332230 0.0716 BFGS: 4 16:30:37 -7.332456 0.0547 BFGS: 5 16:30:37 -7.334070 0.1323 BFGS: 6 16:30:37 -7.338000 0.2579 BFGS: 7 16:30:37 -7.340956 0.3583 BFGS: 8 16:30:37 -7.343318 0.4087 BFGS: 9 16:30:37 -7.346180 0.3808 BFGS: 10 16:30:37 -7.351137 0.2189 BFGS: 11 16:30:37 -7.354935 0.0610 BFGS: 12 16:30:37 -7.355332 0.0063 BFGS: 13 16:30:37 -7.355338 0.0001 BFGS: 14 16:30:37 -7.355338 0.0000 BFGS: 15 16:30:37 -7.355338 0.0000 BFGS: 16 16:30:37 -7.355338 0.0000 Minimization converged after 16 steps. Maximum force component: 0.0 eV/Angstrom Maximum stress component: 1.1471277894024358e-11 eV/Angstrom^3 ==== Minimized structure obtained from ASE ==== symbols = ['Au', 'Cu'] basis = [[0. 0. 0. ] [0.5 0.5 0.5]] cellpar = Cell([[2.747715890057485, -3.685482137370465e-34, -6.533786840730411e-34], [-2.7223783746127795e-34, 2.747715890057484, -2.7190857849258897e-17], [6.16965914293733e-33, -3.3718054201204934e-17, 3.6624384874695655]]) forces = [[0. 0. 0.] [0. 0. 0.]] stress = [ 6.12842201e-12 6.12842201e-12 1.14712779e-11 2.46672256e-27 -2.44967399e-33 -2.72319637e-49] energy per atom = -3.6776690416493016 =============================================== Parameter sets [0] relaxed to duplicate structures, attempting to write only one of them. Successfully added property instance for parameter set 0