element(s): ['Cd', 'S'] 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: ['5.9142'] model name: SW_ZhouWardMartin_2013_CdTeZnSeHgS__MO_503261197030_003 ==== Building ASE atoms object with: ==== representative atom symbols = ['Cd', 'S'] representative atom coordinates = [[0. 0. 0. ] [0.25 0.25 0.25]] spacegroup = 216 cell = [[5.9142, 0, 0], [0, 5.9142, 0], [0, 0, 5.9142]] ========================================= Step Time Energy fmax BFGS: 0 13:47:41 -22.042765 0.376665 BFGS: 1 13:47:42 -22.048698 0.358389 BFGS: 2 13:47:42 -22.089552 0.185361 BFGS: 3 13:47:42 -22.104009 0.006380 BFGS: 4 13:47:43 -22.104025 0.000113 BFGS: 5 13:47:43 -22.104025 0.000000 BFGS: 6 13:47:43 -22.104025 0.000000 Minimization converged after 6 steps. Maximum force component: 7.192192525646169e-31 eV/Angstrom Maximum stress component: 2.765302616132396e-14 eV/Angstrom^3 ==== Minimized structure obtained from ASE ==== symbols = ['Cd', 'Cd', 'Cd', 'Cd', 'S', 'S', 'S', 'S'] basis = [[2.56793567e-34 2.56790659e-34 2.56790659e-34] [2.56857908e-34 5.00000000e-01 5.00000000e-01] [5.00000000e-01 2.54769020e-34 5.00000000e-01] [5.00000000e-01 5.00000000e-01 2.53737566e-34] [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([[5.834999790139105, 4.177495738757159e-34, 1.062540796030987e-33], [-8.816876942604679e-35, 5.834999790139105, -6.93928903248396e-20], [-1.536444862309459e-34, -6.939289032483905e-20, 5.834999790139105]]) forces = [[-2.39739751e-32 -3.59609626e-32 -3.59609626e-32] [-1.19869875e-32 3.59609626e-32 -1.19869875e-32] [-1.19869875e-32 1.19869875e-32 2.39739751e-32] [ 3.59609626e-32 -2.39739751e-32 -1.19869875e-32] [ 4.55505527e-31 3.83583601e-31 -2.20260896e-31] [-4.15049444e-31 5.99349377e-31 -1.85798307e-31] [ 6.59284315e-32 3.59609626e-31 3.35635651e-31] [-7.19219253e-32 5.94854257e-31 7.19219253e-31]] stress = [ 2.76530262e-14 2.76530262e-14 2.76530262e-14 -7.58578299e-31 4.47225281e-64 1.78477054e-65] energy per atom = -2.7630031856493433 =============================================== Parameter sets [0] relaxed to duplicate structures, attempting to write only one of them. Successfully added property instance for parameter set 0