element(s): ['Cd', 'Se'] 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: ['5.7212'] model name: LJ_ElliottAkerson_2015_Universal__MO_959249795837_003 ==== Building ASE atoms object with: ==== representative atom symbols = ['Cd', 'Se'] representative atom coordinates = [[0. 0. 0. ] [0.5 0.5 0.5]] spacegroup = 225 cell = [[5.7212, 0, 0], [0, 5.7212, 0], [0, 0, 5.7212]] ========================================= Step Time Energy fmax BFGS: 0 20:19:06 -16.068409 3.268155 BFGS: 1 20:19:06 -16.531244 3.340525 BFGS: 2 20:19:06 -17.038783 3.424855 BFGS: 3 20:19:06 -17.558060 3.498356 BFGS: 4 20:19:06 -18.088126 3.568568 BFGS: 5 20:19:06 -18.628423 3.634627 BFGS: 6 20:19:06 -19.178257 3.695540 BFGS: 7 20:19:07 -19.736821 3.751111 BFGS: 8 20:19:07 -20.303124 3.798216 BFGS: 9 20:19:07 -20.877144 3.878635 BFGS: 10 20:19:07 -21.461284 3.907976 BFGS: 11 20:19:07 -22.048910 3.924780 BFGS: 12 20:19:07 -22.637982 3.926871 BFGS: 13 20:19:07 -23.226113 3.911775 BFGS: 14 20:19:07 -23.810515 3.876675 BFGS: 15 20:19:07 -24.389190 3.827950 BFGS: 16 20:19:07 -24.957392 3.743279 BFGS: 17 20:19:07 -25.510635 3.627785 BFGS: 18 20:19:07 -26.043936 3.476523 BFGS: 19 20:19:07 -26.551544 3.284278 BFGS: 20 20:19:07 -27.026868 3.044985 BFGS: 21 20:19:07 -27.462345 2.751753 BFGS: 22 20:19:07 -27.849369 2.412090 BFGS: 23 20:19:07 -28.180260 1.987213 BFGS: 24 20:19:07 -28.441498 1.481589 BFGS: 25 20:19:07 -28.620154 0.884504 BFGS: 26 20:19:07 -28.701497 0.181324 BFGS: 27 20:19:07 -28.704665 0.018858 BFGS: 28 20:19:07 -28.704699 0.000348 BFGS: 29 20:19:07 -28.704699 0.000001 BFGS: 30 20:19:07 -28.704699 0.000000 Minimization converged after 30 steps. Maximum force component: 0.0 eV/Angstrom Maximum stress component: 1.3752155713221128e-12 eV/Angstrom^3 ==== Minimized structure obtained from ASE ==== symbols = ['Cd', 'Cd', 'Cd', 'Cd', 'Se', 'Se', 'Se', 'Se'] basis = [[0.00000000e+00 0.00000000e+00 0.00000000e+00] [0.00000000e+00 5.00000000e-01 5.00000000e-01] [5.00000000e-01 3.86352616e-33 5.00000000e-01] [5.00000000e-01 5.00000000e-01 0.00000000e+00] [5.00000000e-01 5.00000000e-01 5.00000000e-01] [5.00000000e-01 1.42979190e-49 0.00000000e+00] [0.00000000e+00 5.00000000e-01 0.00000000e+00] [0.00000000e+00 2.57568411e-33 5.00000000e-01]] cellpar = Cell([[4.785505955230438, -1.1680506262859912e-32, 6.999842819845831e-32], [-2.252247355749133e-32, 4.785505955230438, -4.013443331080673e-17], [3.528231223696304e-32, -4.013443331080669e-17, 4.7855059552304375]]) 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 = [-1.37521557e-12 -1.37521557e-12 -1.37521557e-12 3.83099726e-28 1.12130433e-35 -1.45011743e-51] energy per atom = -3.5880873626948127 =============================================== Parameter sets [0] relaxed to duplicate structures, attempting to write only one of them. Successfully added property instance for parameter set 0