element(s): ['Hg', 'Te'] AFLOW prototype label: AB_cF8_216_a_c Parameter names: ['a'] model type (only 'standard' supported at this time): standard number of parameter sets: 1 Parameter values for parameter set 0: ['6.643'] model name: LJ_ElliottAkerson_2015_Universal__MO_959249795837_003 ==== Building ASE atoms object with: ==== representative atom symbols = ['Hg', 'Te'] representative atom coordinates = [[0. 0. 0. ] [0.25 0.25 0.25]] spacegroup = 216 cell = [[6.643, 0, 0], [0, 6.643, 0], [0, 0, 6.643]] ========================================= Step Time Energy fmax BFGS: 0 14:15:36 -11.182542 2.2062 BFGS: 1 14:15:36 -11.392496 2.2348 BFGS: 2 14:15:36 -11.731003 2.2783 BFGS: 3 14:15:36 -12.075844 2.3191 BFGS: 4 14:15:36 -12.426973 2.3651 BFGS: 5 14:15:36 -12.784339 2.3991 BFGS: 6 14:15:36 -13.146454 2.4283 BFGS: 7 14:15:36 -13.512537 2.4518 BFGS: 8 14:15:36 -13.881661 2.4686 BFGS: 9 14:15:36 -14.252735 2.4776 BFGS: 10 14:15:36 -14.624476 2.4773 BFGS: 11 14:15:36 -14.997660 2.4999 BFGS: 12 14:15:36 -15.371174 2.4781 BFGS: 13 14:15:36 -15.740362 2.4419 BFGS: 14 14:15:36 -16.102911 2.3892 BFGS: 15 14:15:36 -16.456159 2.3174 BFGS: 16 14:15:36 -16.797040 2.2238 BFGS: 17 14:15:36 -17.122035 2.1050 BFGS: 18 14:15:36 -17.427194 1.9581 BFGS: 19 14:15:36 -17.707823 1.7777 BFGS: 20 14:15:36 -17.959333 1.5645 BFGS: 21 14:15:36 -18.175033 1.3038 BFGS: 22 14:15:36 -18.348032 0.9941 BFGS: 23 14:15:36 -18.470478 0.6286 BFGS: 24 14:15:36 -18.534150 0.2116 BFGS: 25 14:15:36 -18.541069 0.0330 BFGS: 26 14:15:36 -18.541233 0.0011 BFGS: 27 14:15:36 -18.541233 0.0000 BFGS: 28 14:15:36 -18.541233 0.0000 Minimization converged after 28 steps. Maximum force component: 3.8259349976533315e-31 eV/Angstrom Maximum stress component: 3.871532194224378e-11 eV/Angstrom^3 ==== Minimized structure obtained from ASE ==== symbols = ['Hg', 'Hg', 'Hg', 'Hg', 'Te', 'Te', 'Te', 'Te'] basis = [[6.41156405e-34 0.00000000e+00 7.70371978e-34] [0.00000000e+00 5.00000000e-01 5.00000000e-01] [5.00000000e-01 0.00000000e+00 5.00000000e-01] [5.00000000e-01 5.00000000e-01 0.00000000e+00] [2.50000000e-01 2.50000000e-01 2.50000000e-01] [7.50000000e-01 7.50000000e-01 2.50000000e-01] [7.50000000e-01 2.50000000e-01 7.50000000e-01] [2.50000000e-01 7.50000000e-01 7.50000000e-01]] cellpar = Cell([[5.6435767810437065, 1.046801796983897e-32, -3.108244860370585e-32], [2.3143245085948294e-32, 5.6435767810437065, 1.3812563053938037e-17], [4.7178061415951853e-33, 1.3812563053937966e-17, 5.6435767810437065]]) forces = [[ 6.95624545e-32 6.95624545e-32 4.63749697e-32] [ 2.31874848e-32 2.31874848e-32 2.31874848e-32] [-2.31874848e-32 5.67509948e-50 2.31874848e-32] [ 4.63749697e-32 2.31874848e-32 2.31874848e-32] [-1.07242117e-31 3.82593500e-31 -1.65210829e-31] [-8.11561969e-32 -2.66656076e-31 -3.47812273e-31] [-5.21718409e-32 3.65202886e-31 2.98538867e-31] [-5.21718409e-32 -2.20281106e-31 3.01437303e-31]] stress = [-3.87153219e-11 -3.87153219e-11 -3.87153219e-11 -1.10248323e-26 -6.45000919e-35 -1.14410567e-50] energy per atom = -2.317654143653273 =============================================== Parameter sets [0] relaxed to duplicate structures, attempting to write only one of them. Successfully added property instance for parameter set 0