element(s): ['Se'] AFLOW prototype label: A_cF24_227_ac Parameter names: ['a'] model type (only 'standard' supported at this time): standard number of parameter sets: 1 Parameter values for parameter set 0: ['11.4799'] model name: LJ_ElliottAkerson_2015_Universal__MO_959249795837_003 ==== Building ASE atoms object with: ==== representative atom symbols = ['Se', 'Se'] representative atom coordinates = [[0. 0. 0. ] [0.125 0.125 0.125]] spacegroup = 227 cell = [[11.4799, 0, 0], [0, 11.4799, 0], [0, 0, 11.4799]] ========================================= Step Time Energy fmax BFGS: 0 15:01:32 -121.807354 4.362095 BFGS: 1 15:01:32 -122.455126 4.273930 BFGS: 2 15:01:32 -123.089249 4.180082 BFGS: 3 15:01:32 -123.708854 4.080317 BFGS: 4 15:01:32 -124.313036 3.974393 BFGS: 5 15:01:32 -124.900852 3.862060 BFGS: 6 15:01:32 -125.471321 3.743056 BFGS: 7 15:01:32 -126.023422 3.617112 BFGS: 8 15:01:32 -126.556093 3.483945 BFGS: 9 15:01:32 -127.068230 3.343265 BFGS: 10 15:01:32 -127.558682 3.194768 BFGS: 11 15:01:32 -128.026254 3.038140 BFGS: 12 15:01:32 -128.469701 2.873054 BFGS: 13 15:01:32 -128.887730 2.699170 BFGS: 14 15:01:32 -129.278995 2.516137 BFGS: 15 15:01:32 -129.642095 2.323588 BFGS: 16 15:01:32 -129.975576 2.121144 BFGS: 17 15:01:32 -130.277924 1.908410 BFGS: 18 15:01:32 -130.547564 1.684976 BFGS: 19 15:01:32 -130.782861 1.450417 BFGS: 20 15:01:32 -130.982111 1.204290 BFGS: 21 15:01:32 -131.143546 0.946137 BFGS: 22 15:01:32 -131.265327 0.675480 BFGS: 23 15:01:32 -131.345541 0.391825 BFGS: 24 15:01:32 -131.382199 0.094656 BFGS: 25 15:01:32 -131.384396 0.002924 BFGS: 26 15:01:33 -131.384398 0.000021 BFGS: 27 15:01:33 -131.384398 0.000000 Minimization converged after 27 steps. Maximum force component: 4.2987056645924695e-30 eV/Angstrom Maximum stress component: 8.024149518004169e-11 eV/Angstrom^3 ==== Minimized structure obtained from ASE ==== symbols = ['Se', 'Se', 'Se', 'Se', 'Se', 'Se', 'Se', 'Se', 'Se', 'Se', 'Se', 'Se', 'Se', 'Se', 'Se', 'Se', 'Se', 'Se', 'Se', 'Se', 'Se', 'Se', 'Se', 'Se'] basis = [[0.00000000e+00 1.93181012e-34 1.07176201e-33] [1.86347103e-33 5.00000000e-01 5.00000000e-01] [5.00000000e-01 5.00000000e-01 2.82743869e-33] [5.00000000e-01 1.13097548e-33 5.00000000e-01] [7.50000000e-01 2.50000000e-01 7.50000000e-01] [2.50000000e-01 2.50000000e-01 2.50000000e-01] [2.50000000e-01 7.50000000e-01 7.50000000e-01] [7.50000000e-01 7.50000000e-01 2.50000000e-01] [1.25000000e-01 1.25000000e-01 1.25000000e-01] [8.75000000e-01 3.75000000e-01 6.25000000e-01] [3.75000000e-01 6.25000000e-01 8.75000000e-01] [6.25000000e-01 8.75000000e-01 3.75000000e-01] [3.75000000e-01 8.75000000e-01 6.25000000e-01] [8.75000000e-01 6.25000000e-01 3.75000000e-01] [6.25000000e-01 3.75000000e-01 8.75000000e-01] [1.25000000e-01 6.25000000e-01 6.25000000e-01] [8.75000000e-01 8.75000000e-01 1.25000000e-01] [3.75000000e-01 1.25000000e-01 3.75000000e-01] [3.75000000e-01 3.75000000e-01 1.25000000e-01] [8.75000000e-01 1.25000000e-01 8.75000000e-01] [6.25000000e-01 1.25000000e-01 6.25000000e-01] [1.25000000e-01 8.75000000e-01 8.75000000e-01] [1.25000000e-01 3.75000000e-01 3.75000000e-01] [6.25000000e-01 6.25000000e-01 1.25000000e-01]] cellpar = Cell([[10.898513631850268, -5.267716395339047e-33, 4.5465503616725846e-32], [3.7667196070994367e-33, 10.898513631850268, -5.749490433350585e-17], [3.285229228562575e-32, -5.749490433350586e-17, 10.898513631850268]]) forces = [[ 7.16450944e-31 -3.58225472e-31 -5.37338208e-31] [ 1.79112736e-31 -5.37338208e-31 -2.68669104e-31] [ 3.58225472e-31 3.58225472e-31 -7.16450944e-31] [ 5.37338208e-31 -8.95563680e-32 -5.37338208e-31] [-7.16450944e-31 7.16450944e-31 4.03003656e-31] [ 3.80614564e-31 1.07467642e-30 -5.66943528e-48] [-5.14949116e-31 -1.56723644e-31 4.47781840e-31] [-4.47781840e-32 -6.71672760e-32 -1.11945460e-30] [-1.79112736e-30 -1.79112736e-31 -7.16450944e-31] [ 1.25378915e-30 4.29870566e-30 1.79112736e-31] [-2.23890920e-31 -2.35085466e-31 -7.05256398e-31] [-3.84130502e-63 -1.79112736e-31 -1.25378915e-30] [-2.14935283e-30 2.68669104e-31 -8.06007312e-31] [ 1.34334552e-31 1.09706551e-30 -4.47781840e-32] [-1.25378915e-30 1.79112736e-30 1.25378915e-30] [-1.97024010e-30 -5.37338208e-31 -2.23890920e-30] [-2.14935283e-30 3.76136746e-30 -3.58225472e-31] [ 6.60478214e-31 1.81351645e-30 -6.71672760e-32] [-1.97024010e-30 -2.86580378e-30 -1.43290189e-30] [-2.35085466e-31 2.51877285e-31 -1.67918190e-30] [-2.32846557e-30 5.37338208e-31 -1.97024010e-30] [ 8.06007312e-31 1.07467642e-30 1.79112736e-31] [ 1.79112736e-31 8.95563680e-31 -5.37338208e-31] [-1.43290189e-30 1.79112736e-31 -8.95563680e-31]] stress = [8.02414952e-11 8.02414952e-11 8.02414952e-11 1.86502063e-26 1.42976572e-58 8.47655909e-60] energy per atom = -5.474349921969551 =============================================== Parameter sets [0] relaxed to duplicate structures, attempting to write only one of them. Successfully added property instance for parameter set 0