element(s): ['Cd', '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: ['6.6015'] model name: LJ_ElliottAkerson_2015_Universal__MO_959249795837_003 ==== Building ASE atoms object with: ==== representative atom symbols = ['Cd', 'Te'] representative atom coordinates = [[0. 0. 0. ] [0.25 0.25 0.25]] spacegroup = 216 cell = [[6.6015, 0, 0], [0, 6.6015, 0], [0, 0, 6.6015]] ========================================= Step Time Energy fmax BFGS: 0 20:11:03 -11.615760 1.892887 BFGS: 1 20:11:03 -11.769294 1.891955 BFGS: 2 20:11:03 -12.052627 1.884519 BFGS: 3 20:11:03 -12.334232 1.868728 BFGS: 4 20:11:03 -12.612826 1.843816 BFGS: 5 20:11:03 -12.886819 1.807481 BFGS: 6 20:11:03 -13.154443 1.758606 BFGS: 7 20:11:03 -13.413687 1.695430 BFGS: 8 20:11:03 -13.662259 1.615971 BFGS: 9 20:11:03 -13.897553 1.517996 BFGS: 10 20:11:03 -14.118125 1.432169 BFGS: 11 20:11:03 -14.322670 1.290891 BFGS: 12 20:11:03 -14.504113 1.126653 BFGS: 13 20:11:03 -14.658623 0.928071 BFGS: 14 20:11:04 -14.780807 0.694921 BFGS: 15 20:11:04 -14.865145 0.422657 BFGS: 16 20:11:04 -14.905393 0.106150 BFGS: 17 20:11:04 -14.907813 0.010894 BFGS: 18 20:11:04 -14.907838 0.000243 BFGS: 19 20:11:04 -14.907838 0.000001 BFGS: 20 20:11:04 -14.907838 0.000000 Minimization converged after 20 steps. Maximum force component: 1.6128480997614662e-30 eV/Angstrom Maximum stress component: 9.232722183546576e-13 eV/Angstrom^3 ==== Minimized structure obtained from ASE ==== symbols = ['Cd', 'Cd', 'Cd', 'Cd', 'Te', 'Te', 'Te', 'Te'] basis = [[0. 0. 0. ] [0. 0.5 0.5 ] [0.5 0. 0.5 ] [0.5 0.5 0. ] [0.25 0.25 0.25] [0.75 0.75 0.25] [0.75 0.25 0.75] [0.25 0.75 0.75]] cellpar = Cell([[5.947717415969693, 6.758976704546803e-35, -1.0182621824643376e-33], [7.520057882177571e-33, 5.947717415969693, 4.8806069106486296e-17], [-6.400731740449176e-33, 4.880606910648631e-17, 5.947717415969693]]) forces = [[-4.88741848e-32 -4.88741848e-32 -4.88741848e-32] [ 0.00000000e+00 0.00000000e+00 0.00000000e+00] [ 5.25967399e-65 -4.01054165e-49 -4.88741848e-32] [-4.88741848e-32 -4.88741848e-32 -4.01054165e-49] [ 6.84238588e-31 1.56397391e-30 8.55298235e-32] [ 3.75720296e-31 -1.29516590e-30 1.22185462e-31] [ 5.14706259e-31 1.61284810e-30 2.68808017e-31] [ 9.77483697e-32 -1.51357241e-30 3.42119294e-31]] stress = [-9.23272218e-13 -9.23272218e-13 -9.23272218e-13 1.96235300e-28 4.64577897e-34 -3.84747514e-50] energy per atom = -1.8634797489754316 =============================================== Parameter sets [0] relaxed to duplicate structures, attempting to write only one of them. Successfully added property instance for parameter set 0