element(s): ['Xe'] AFLOW prototype label: A_cF4_225_a Parameter names: ['a'] model type (only 'standard' supported at this time): standard number of parameter sets: 1 Parameter values for parameter set 0: ['6.8524'] model name: LJ_Shifted_Bernardes_1958LowCutoff_Xe__MO_648694198005_004 ==== Building ASE atoms object with: ==== representative atom symbols = ['Xe'] representative atom coordinates = [[0 0 0]] spacegroup = 225 cell = [[6.8524, 0, 0], [0, 6.8524, 0], [0, 0, 6.8524]] ========================================= Step Time Energy fmax BFGS: 0 15:37:17 -0.474793 0.156652 BFGS: 1 15:37:17 -0.475845 0.156649 BFGS: 2 15:37:17 -0.499860 0.160423 BFGS: 3 15:37:17 -0.523674 0.156519 BFGS: 4 15:37:17 -0.546622 0.148721 BFGS: 5 15:37:17 -0.568037 0.135852 BFGS: 6 15:37:17 -0.587050 0.116419 BFGS: 7 15:37:17 -0.602540 0.088528 BFGS: 8 15:37:17 -0.613066 0.049776 BFGS: 9 15:37:17 -0.617009 0.000988 BFGS: 10 15:37:17 -0.617010 0.000189 BFGS: 11 15:37:17 -0.617011 0.000000 BFGS: 12 15:37:17 -0.617011 0.000000 Minimization converged after 12 steps. Maximum force component: 0.0 eV/Angstrom Maximum stress component: 3.159776145011588e-12 eV/Angstrom^3 ==== Minimized structure obtained from ASE ==== symbols = ['Xe', 'Xe', 'Xe', 'Xe'] basis = [[0. 0. 0. ] [0. 0.5 0.5] [0.5 0. 0.5] [0.5 0.5 0. ]] cellpar = Cell([[6.164724572959972, 8.294280443059757e-32, -3.371369800377306e-32], [4.3424854246045835e-32, 6.164724572959972, -6.165025431698349e-17], [-2.3097348303089932e-32, -6.165025431698349e-17, 6.164724572959972]]) forces = [[0. 0. 0.] [0. 0. 0.] [0. 0. 0.] [0. 0. 0.]] stress = [-3.15977615e-12 -3.15977615e-12 -3.15977615e-12 -1.65868245e-28 -1.05577626e-37 3.74233592e-54] energy per atom = -0.1542526325467952 =============================================== Parameter sets [0] relaxed to duplicate structures, attempting to write only one of them. Successfully added property instance for parameter set 0