element(s): ['Te', 'Zn'] 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: ['5.7184'] model name: LJ_ElliottAkerson_2015_Universal__MO_959249795837_003 ==== Building ASE atoms object with: ==== representative atom symbols = ['Te', 'Zn'] representative atom coordinates = [[0. 0. 0. ] [0.5 0.5 0.5]] spacegroup = 225 cell = [[5.7184, 0, 0], [0, 5.7184, 0], [0, 0, 5.7184]] ========================================= Step Time Energy fmax BFGS: 0 11:14:52 -29.669016 6.039038 BFGS: 1 11:14:52 -30.586025 6.187364 BFGS: 2 11:14:52 -31.526483 6.343589 BFGS: 3 11:14:52 -32.488725 6.485541 BFGS: 4 11:14:52 -33.472728 6.639472 BFGS: 5 11:14:52 -34.478542 6.770117 BFGS: 6 11:14:52 -35.503339 6.892265 BFGS: 7 11:14:52 -36.546008 7.006360 BFGS: 8 11:14:52 -37.604565 7.105395 BFGS: 9 11:14:52 -38.676861 7.189101 BFGS: 10 11:14:52 -39.760381 7.254523 BFGS: 11 11:14:52 -40.852136 7.298293 BFGS: 12 11:14:52 -41.948596 7.316572 BFGS: 13 11:14:52 -43.046610 7.372351 BFGS: 14 11:14:52 -44.149695 7.329227 BFGS: 15 11:14:52 -45.243364 7.245792 BFGS: 16 11:14:52 -46.321098 7.115620 BFGS: 17 11:14:52 -47.377620 6.950645 BFGS: 18 11:14:52 -48.402631 6.705041 BFGS: 19 11:14:52 -49.385547 6.387691 BFGS: 20 11:14:52 -50.314877 5.988728 BFGS: 21 11:14:52 -51.177366 5.494247 BFGS: 22 11:14:52 -51.957725 4.891195 BFGS: 23 11:14:53 -52.639327 4.173024 BFGS: 24 11:14:53 -53.201988 3.303789 BFGS: 25 11:14:53 -53.622333 2.271842 BFGS: 26 11:14:53 -53.874248 1.053939 BFGS: 27 11:14:53 -53.933413 0.170398 BFGS: 28 11:14:53 -53.934855 0.010221 BFGS: 29 11:14:53 -53.934860 0.000091 BFGS: 30 11:14:53 -53.934860 0.000000 BFGS: 31 11:14:53 -53.934860 0.000000 Minimization converged after 31 steps. Maximum force component: 0.0 eV/Angstrom Maximum stress component: 1.3817722530578216e-14 eV/Angstrom^3 ==== Minimized structure obtained from ASE ==== symbols = ['Te', 'Te', 'Te', 'Te', 'Zn', 'Zn', 'Zn', 'Zn'] basis = [[0.00000000e+00 0.00000000e+00 0.00000000e+00] [5.74704791e-49 5.00000000e-01 5.00000000e-01] [5.00000000e-01 0.00000000e+00 5.00000000e-01] [5.00000000e-01 5.00000000e-01 3.23530035e-34] [5.00000000e-01 5.00000000e-01 5.00000000e-01] [5.00000000e-01 5.74704791e-49 2.87352395e-49] [0.00000000e+00 5.00000000e-01 2.02206272e-34] [5.74704791e-49 0.00000000e+00 5.00000000e-01]] cellpar = Cell([[4.762290320568412, -4.176615048749825e-32, -2.314881240316147e-32], [-1.1110162119642554e-32, 4.762290320568412, 3.089803621264874e-18], [2.3082501982814286e-32, 3.0898036212648436e-18, 4.762290320568412]]) 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 = [ 1.38177225e-14 1.38177225e-14 1.38177225e-14 3.02171571e-33 -1.35871614e-33 -1.63037687e-51] energy per atom = -6.741857486093897 =============================================== Parameter sets [0] relaxed to duplicate structures, attempting to write only one of them. Successfully added property instance for parameter set 0