element(s): ['Hg', '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: ['5.7951'] model name: LJ_ElliottAkerson_2015_Universal__MO_959249795837_003 ==== Building ASE atoms object with: ==== representative atom symbols = ['Hg', 'Se'] representative atom coordinates = [[0. 0. 0. ] [0.5 0.5 0.5]] spacegroup = 225 cell = [[5.7951, 0, 0], [0, 5.7951, 0], [0, 0, 5.7951]] ========================================= Step Time Energy fmax BFGS: 0 16:49:40 -14.233562 3.199008 BFGS: 1 16:49:40 -14.678720 3.295217 BFGS: 2 16:49:41 -15.181027 3.402558 BFGS: 3 16:49:41 -15.699588 3.511902 BFGS: 4 16:49:41 -16.234687 3.623033 BFGS: 5 16:49:42 -16.786574 3.735688 BFGS: 6 16:49:42 -17.355454 3.849548 BFGS: 7 16:49:42 -17.941480 3.964230 BFGS: 8 16:49:43 -18.544742 4.079281 BFGS: 9 16:49:43 -19.165256 4.194163 BFGS: 10 16:49:43 -19.802951 4.308243 BFGS: 11 16:49:43 -20.459972 4.474027 BFGS: 12 16:49:44 -21.139563 4.586726 BFGS: 13 16:49:44 -21.835826 4.696154 BFGS: 14 16:49:44 -22.548187 4.801149 BFGS: 15 16:49:45 -23.275882 4.900367 BFGS: 16 16:49:45 -24.017931 4.992250 BFGS: 17 16:49:46 -24.773101 5.075002 BFGS: 18 16:49:46 -25.539872 5.146547 BFGS: 19 16:49:46 -26.316386 5.204496 BFGS: 20 16:49:47 -27.100404 5.246100 BFGS: 21 16:49:47 -27.889242 5.268198 BFGS: 22 16:49:47 -28.679849 5.268429 BFGS: 23 16:49:48 -29.469086 5.251077 BFGS: 24 16:49:48 -30.253272 5.206988 BFGS: 25 16:49:48 -31.027587 5.110464 BFGS: 26 16:49:49 -31.784223 4.970144 BFGS: 27 16:49:49 -32.516081 4.778809 BFGS: 28 16:49:49 -33.214903 4.528185 BFGS: 29 16:49:50 -33.871100 4.208782 BFGS: 30 16:49:50 -34.473558 3.809719 BFGS: 31 16:49:51 -35.009432 3.318689 BFGS: 32 16:49:51 -35.463840 2.721045 BFGS: 33 16:49:51 -35.819606 2.000529 BFGS: 34 16:49:52 -36.058931 1.239615 BFGS: 35 16:49:52 -36.170575 0.219837 BFGS: 36 16:49:52 -36.173770 0.023691 BFGS: 37 16:49:53 -36.173807 0.000390 BFGS: 38 16:49:53 -36.173807 0.000001 BFGS: 39 16:49:54 -36.173807 0.000000 Minimization converged after 39 steps. Maximum force component: 0.0 eV/Angstrom Maximum stress component: 1.3060927573401674e-12 eV/Angstrom^3 ==== Minimized structure obtained from ASE ==== symbols = ['Hg', 'Hg', 'Hg', 'Hg', '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 0.00000000e+00 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 1.51261501e-49] [6.05046004e-49 5.00000000e-01 0.00000000e+00] [0.00000000e+00 0.00000000e+00 5.00000000e-01]] cellpar = Cell([[4.523475977173014, -2.665415398610148e-32, -8.068902219287236e-33], [-2.760904742017868e-32, 4.523475977173014, 2.9681210821941917e-17], [1.7521170206764276e-32, 2.9681210821941905e-17, 4.523475977173015]]) 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 = [-1.30609276e-12 -1.30609276e-12 -1.30609276e-12 -7.37594879e-29 3.51392653e-34 2.56422467e-50] energy per atom = -4.521725848187479 =============================================== Parameter sets [0] relaxed to duplicate structures, attempting to write only one of them. Successfully added property instance for parameter set 0