element(s): ['Hg', 'Te'] 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: ['6.643'] model name: SW_ZhouWardMartin_2013_CdTeZnSeHgS__MO_503261197030_003 ==== Building ASE atoms object with: ==== representative atom symbols = ['Hg', 'Te'] representative atom coordinates = [[0. 0. 0. ] [0.25 0.25 0.25]] spacegroup = 216 cell = [[6.643, 0, 0], [0, 6.643, 0], [0, 0, 6.643]] ========================================= Step Time Energy fmax BFGS: 0 19:10:49 -12.190386 0.708311 BFGS: 1 19:10:49 -12.211439 0.678712 BFGS: 2 19:10:49 -12.302059 0.528429 BFGS: 3 19:10:49 -12.369627 0.371338 BFGS: 4 19:10:49 -12.413111 0.207274 BFGS: 5 19:10:49 -12.431451 0.036048 BFGS: 6 19:10:49 -12.432007 0.000932 BFGS: 7 19:10:49 -12.432007 0.000004 BFGS: 8 19:10:49 -12.432007 0.000000 Minimization converged after 8 steps. Maximum force component: 7.73032453106178e-31 eV/Angstrom Maximum stress component: 1.2895310101785963e-11 eV/Angstrom^3 ==== Minimized structure obtained from ASE ==== symbols = ['Hg', 'Hg', 'Hg', 'Hg', 'Te', 'Te', 'Te', 'Te'] basis = [[2.56044197e-34 1.28379656e-34 2.56774986e-34] [1.28438256e-34 5.00000000e-01 5.00000000e-01] [5.00000000e-01 4.77010436e-34 5.00000000e-01] [5.00000000e-01 5.00000000e-01 1.19252609e-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([[6.460001037245728, 1.4180541038382762e-34, 3.4276439167451516e-34], [-5.6291727225243035e-33, 6.460001037245728, 1.0652173523591207e-17], [-1.3445412302084916e-34, 1.0652173523591214e-17, 6.460001037245728]]) forces = [[-2.65418868e-32 3.98128302e-32 -1.32709434e-32] [ 2.65418868e-32 -2.65418868e-32 2.65418868e-32] [ 3.98128302e-32 -3.98128302e-32 -2.65418868e-32] [-3.98128302e-32 2.65418868e-32 1.32709434e-32] [ 1.32709434e-31 6.23734340e-31 -3.54997736e-31] [ 6.30369812e-32 -7.19948680e-31 2.65418868e-32] [-3.62047925e-31 6.23734340e-31 7.96256604e-32] [-3.18502642e-31 -7.73032453e-31 7.43172830e-31]] stress = [1.28953101e-11 1.28953101e-11 1.28953101e-11 1.18892242e-29 2.95362452e-34 3.40959016e-51] energy per atom = -1.5540008765954538 =============================================== Parameter sets [0] relaxed to duplicate structures, attempting to write only one of them. Successfully added property instance for parameter set 0