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 15:25:38 -112.801783 14.058683 BFGS: 1 15:25:38 -114.881953 13.597739 BFGS: 2 15:25:38 -116.873576 12.934581 BFGS: 3 15:25:38 -118.755097 12.126742 BFGS: 4 15:25:38 -120.503427 11.155398 BFGS: 5 15:25:38 -122.092490 9.999444 BFGS: 6 15:25:38 -123.492852 8.635220 BFGS: 7 15:25:38 -124.678494 7.110460 BFGS: 8 15:25:38 -125.610919 5.267747 BFGS: 9 15:25:38 -126.243248 3.110700 BFGS: 10 15:25:38 -126.527378 0.618482 BFGS: 11 15:25:38 -126.537908 0.056681 BFGS: 12 15:25:38 -126.537995 0.000909 BFGS: 13 15:25:38 -126.537995 0.000001 BFGS: 14 15:25:38 -126.537995 0.000000 Minimization converged after 14 steps. Maximum force component: 0.0 eV/Angstrom Maximum stress component: 3.1747438334107043e-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] [6.60673231e-49 5.00000000e-01 5.00000000e-01] [5.00000000e-01 3.71925965e-34 5.00000000e-01] [5.00000000e-01 5.00000000e-01 0.00000000e+00] [5.00000000e-01 5.00000000e-01 5.00000000e-01] [5.00000000e-01 0.00000000e+00 4.12920769e-50] [0.00000000e+00 5.00000000e-01 0.00000000e+00] [0.00000000e+00 0.00000000e+00 5.00000000e-01]] cellpar = Cell([[4.142609287394993, 1.685519898476318e-32, 8.371243731294284e-34], [1.8095863396397973e-32, 4.142609287394993, 1.4279867757663567e-17], [-2.7435287007446173e-33, 1.4279867757663558e-17, 4.142609287394993]]) 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 = [-3.17474383e-12 -3.17474383e-12 -3.17474383e-12 -4.33290123e-29 -4.48903021e-35 -6.02508931e-53] energy per atom = -15.817249355476722 =============================================== Parameter sets [0] relaxed to duplicate structures, attempting to write only one of them. Successfully added property instance for parameter set 0