element(s): ['Cd', 'Te'] AFLOW prototype label: AB_hP4_186_b_b Parameter names: ['a', 'c/a', 'z1', 'z2'] model type (only 'standard' supported at this time): standard number of parameter sets: 1 Parameter values for parameter set 0: ['4.6643', '1.6375662', '6.1292041e-05', '0.37493871'] model name: SW_WangStroudMarkworth_1989_CdTe__MO_786496821446_001 ==== Building ASE atoms object with: ==== representative atom symbols = ['Cd', 'Te'] representative atom coordinates = [[0.33333333 0.66666667 0.50006129] [0.33333333 0.66666667 0.87493871]] spacegroup = 186 cell = [[4.6643, 0, 0], [-2.33215, 4.0394022908718, 0], [0, 0, 7.6381]] ========================================= Step Time Energy fmax BFGS: 0 15:43:17 -8.217189 0.2803 BFGS: 1 15:43:17 -8.220001 0.2624 BFGS: 2 15:43:17 -8.239712 0.0398 BFGS: 3 15:43:17 -8.240167 0.0217 BFGS: 4 15:43:17 -8.240193 0.0175 BFGS: 5 15:43:17 -8.240240 0.0059 BFGS: 6 15:43:17 -8.240241 0.0059 BFGS: 7 15:43:17 -8.240256 0.0019 BFGS: 8 15:43:17 -8.240256 0.0005 BFGS: 9 15:43:17 -8.240257 0.0000 BFGS: 10 15:43:17 -8.240257 0.0000 BFGS: 11 15:43:17 -8.240257 0.0000 BFGS: 12 15:43:17 -8.240257 0.0000 Minimization converged after 12 steps. Maximum force component: 2.548244780512177e-10 eV/Angstrom Maximum stress component: 5.957694125859279e-12 eV/Angstrom^3 ==== Minimized structure obtained from ASE ==== symbols = ['Cd', 'Cd', 'Te', 'Te'] basis = [[3.33333330e-01 6.66666670e-01 5.00000000e-01] [6.66666663e-01 3.33333337e-01 1.96598570e-12] [3.33333330e-01 6.66666670e-01 8.75000000e-01] [6.66666663e-01 3.33333337e-01 3.75000000e-01]] cellpar = Cell([[4.600733752191394, 2.6256536005957863e-18, -6.177026415525638e-38], [-2.300366876095697, 3.984352305446249, 1.3978935567937046e-39], [3.1068325578149853e-37, -1.9140304660975945e-37, 7.512966756771968]]) forces = [[-1.05377411e-47 6.49200017e-48 -2.54824478e-10] [-1.05377411e-47 6.49200017e-48 -2.54824478e-10] [ 7.56112290e-32 -6.44884860e-48 2.54824478e-10] [ 7.56112290e-32 -6.44884860e-48 2.54824478e-10]] stress = [ 2.25453681e-12 2.25453681e-12 -5.95769413e-12 1.71569473e-35 2.97167045e-35 -6.15554468e-28] energy per atom = -2.0600641294061397 =============================================== Parameter sets [0] relaxed to duplicate structures, attempting to write only one of them. Successfully added property instance for parameter set 0