element(s): ['In', 'N'] 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: ['5.0358'] model name: LJ_ElliottAkerson_2015_Universal__MO_959249795837_003 ==== Building ASE atoms object with: ==== representative atom symbols = ['In', 'N'] representative atom coordinates = [[0. 0. 0. ] [0.25 0.25 0.25]] spacegroup = 216 cell = [[5.0358, 0, 0], [0, 5.0358, 0], [0, 0, 5.0358]] ========================================= Step Time Energy fmax BFGS: 0 14:15:36 -61.844106 6.9598 BFGS: 1 14:15:36 -62.859401 6.5648 BFGS: 2 14:15:36 -63.809485 6.0887 BFGS: 3 14:15:36 -64.681440 5.5212 BFGS: 4 14:15:36 -65.460702 4.8507 BFGS: 5 14:15:36 -66.130859 4.0642 BFGS: 6 14:15:36 -66.673435 3.1471 BFGS: 7 14:15:36 -67.067639 2.0830 BFGS: 8 14:15:36 -67.290085 0.8538 BFGS: 9 14:15:36 -67.330373 0.0927 BFGS: 10 14:15:36 -67.330817 0.0056 BFGS: 11 14:15:36 -67.330818 0.0000 BFGS: 12 14:15:36 -67.330818 0.0000 Minimization converged after 12 steps. Maximum force component: 7.438237258034916e-31 eV/Angstrom Maximum stress component: 4.716461031323491e-10 eV/Angstrom^3 ==== Minimized structure obtained from ASE ==== symbols = ['In', 'In', 'In', 'In', 'N', 'N', 'N', 'N'] basis = [[2.58040357e-34 1.28399248e-34 2.56794578e-34] [1.28894470e-34 5.00000000e-01 5.00000000e-01] [5.00000000e-01 4.85103610e-34 5.00000000e-01] [5.00000000e-01 5.00000000e-01 0.00000000e+00] [2.50000000e-01 2.50000000e-01 2.50000000e-01] [7.50000000e-01 7.50000000e-01 2.50000000e-01] [7.50000000e-01 2.50000000e-01 7.50000000e-01] [2.50000000e-01 7.50000000e-01 7.50000000e-01]] cellpar = Cell([[4.76416973041917, 4.790507976229483e-34, -1.4119639821310409e-33], [9.941264006699094e-34, 4.76416973041917, 3.9697090104440916e-18], [4.143610273097667e-34, 3.9697090104440885e-18, 4.76416973041917]]) forces = [[ 1.70246466e-66 1.63101471e-50 1.95743086e-32] [ 4.08451798e-66 1.95743086e-32 1.63101471e-50] [ 4.08451798e-66 1.95743086e-32 1.63101471e-50] [ 1.95743086e-32 1.96825232e-66 -5.80126659e-66] [ 3.91486171e-31 -2.34891703e-31 -2.15317394e-31] [-4.41033640e-31 6.82348163e-31 3.38268520e-31] [ 2.93614629e-31 -5.87229257e-31 -7.43823726e-31] [-3.13188937e-31 7.43823726e-31 -2.34891703e-31]] stress = [-4.71646103e-10 -4.71646103e-10 -4.71646103e-10 -1.08267854e-25 -1.44815398e-33 -3.17555312e-49] energy per atom = -8.416352298747077 =============================================== Parameter sets [0] relaxed to duplicate structures, attempting to write only one of them. Successfully added property instance for parameter set 0