element(s): ['C', 'Pd'] AFLOW prototype label: AB_cF8_225_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: ['4.4255'] model name: LJ_ElliottAkerson_2015_Universal__MO_959249795837_003 ==== Building ASE atoms object with: ==== representative atom symbols = ['C', 'Pd'] representative atom coordinates = [[0. 0. 0. ] [0.5 0.5 0.5]] spacegroup = 225 cell = [[4.4255, 0, 0], [0, 4.4255, 0], [0, 0, 4.4255]] ========================================= Step Time Energy fmax BFGS: 0 19:15:23 -112.801783 14.058683 BFGS: 1 19:15:23 -114.881953 13.597739 BFGS: 2 19:15:23 -116.873576 12.934581 BFGS: 3 19:15:23 -118.755097 12.126742 BFGS: 4 19:15:23 -120.503427 11.155398 BFGS: 5 19:15:23 -122.092490 9.999444 BFGS: 6 19:15:23 -123.492852 8.635220 BFGS: 7 19:15:24 -124.678494 7.110460 BFGS: 8 19:15:24 -125.610919 5.267747 BFGS: 9 19:15:24 -126.243248 3.110700 BFGS: 10 19:15:24 -126.527378 0.618482 BFGS: 11 19:15:24 -126.537908 0.056681 BFGS: 12 19:15:24 -126.537995 0.000909 BFGS: 13 19:15:24 -126.537995 0.000001 BFGS: 14 19:15:24 -126.537995 0.000000 Minimization converged after 14 steps. Maximum force component: 0.0 eV/Angstrom Maximum stress component: 3.1929070889606135e-12 eV/Angstrom^3 ==== Minimized structure obtained from ASE ==== symbols = ['C', 'C', 'C', 'C', 'Pd', 'Pd', 'Pd', 'Pd'] basis = [[0.00000000e+00 0.00000000e+00 0.00000000e+00] [1.15617815e-48 5.00000000e-01 5.00000000e-01] [5.00000000e-01 0.00000000e+00 5.00000000e-01] [5.00000000e-01 5.00000000e-01 3.71925965e-34] [5.00000000e-01 5.00000000e-01 5.00000000e-01] [5.00000000e-01 1.54845289e-50 1.65168308e-49] [1.65168308e-49 5.00000000e-01 3.71925965e-34] [2.27106423e-49 0.00000000e+00 5.00000000e-01]] cellpar = Cell([[4.142609287394992, 2.534171149307366e-34, -6.911007080195332e-33], [-8.497280206904815e-33, 4.142609287394992, -2.1264744529733152e-17], [1.1965648360379546e-33, -2.126474452973317e-17, 4.142609287394992]]) forces = [[0. 0. 0.] [0. 0. 0.] [0. 0. 0.] [0. 0. 0.] [0. 0. 0.] [0. 0. 0.] [0. 0. 0.] [0. 0. 0.]] stress = [-3.19290709e-12 -3.19290709e-12 -3.19290709e-12 1.01665533e-28 -7.18244833e-34 -8.84632953e-50] energy per atom = -15.817249355476719 =============================================== Parameter sets [0] relaxed to duplicate structures, attempting to write only one of them. Successfully added property instance for parameter set 0