element(s): ['Si'] AFLOW prototype label: A_cI12_229_d Parameter names: ['a'] model type (only 'standard' supported at this time): standard number of parameter sets: 1 Parameter values for parameter set 0: ['6.7307'] model name: SNAP_ZuoChenLi_2019_Si__MO_869330304805_000 ==== Building ASE atoms object with: ==== representative atom symbols = ['Si'] representative atom coordinates = [[0.25 0. 0.5 ]] spacegroup = 229 cell = [[6.7307, 0, 0], [0, 6.7307, 0], [0, 0, 6.7307]] ========================================= Step Time Energy fmax BFGS: 0 15:31:30 -61.064327 0.091765 BFGS: 1 15:31:30 -61.064683 0.089138 BFGS: 2 15:31:30 -61.070526 0.002326 BFGS: 3 15:31:30 -61.070529 0.000057 BFGS: 4 15:31:30 -61.070529 0.000000 BFGS: 5 15:31:30 -61.070529 0.000000 Minimization converged after 5 steps. Maximum force component: 3.8571562975718337e-31 eV/Angstrom Maximum stress component: 2.100931332846248e-14 eV/Angstrom^3 ==== Minimized structure obtained from ASE ==== symbols = ['Si', 'Si', 'Si', 'Si', 'Si', 'Si', 'Si', 'Si', 'Si', 'Si', 'Si', 'Si'] basis = [[2.50000000e-01 0.00000000e+00 5.00000000e-01] [7.50000000e-01 7.32476825e-33 5.00000000e-01] [5.00000000e-01 2.50000000e-01 0.00000000e+00] [5.00000000e-01 7.50000000e-01 0.00000000e+00] [0.00000000e+00 5.00000000e-01 2.50000000e-01] [0.00000000e+00 5.00000000e-01 7.50000000e-01] [0.00000000e+00 2.50000000e-01 5.00000000e-01] [0.00000000e+00 7.50000000e-01 5.00000000e-01] [2.50000000e-01 5.00000000e-01 0.00000000e+00] [7.50000000e-01 5.00000000e-01 0.00000000e+00] [5.00000000e-01 3.66193536e-33 7.50000000e-01] [5.00000000e-01 3.66249631e-33 2.50000000e-01]] cellpar = Cell([[6.705636337084841, -9.956710908098562e-34, 5.523126455462114e-33], [1.4218942891140335e-33, 6.705636337084841, -1.9429175883947593e-20], [-4.285007837665927e-33, -1.9429175884039366e-20, 6.705636337084841]]) forces = [[ 2.75511164e-31 -4.09086457e-65 2.26925965e-64] [-2.20408931e-31 -4.98923088e-53 1.72194478e-32] [-5.16583433e-33 -3.71940072e-31 1.72194478e-33] [ 1.37755582e-32 2.75511164e-32 -6.88777910e-33] [-5.44474745e-65 -2.06633373e-32 7.83484873e-32] [-3.44388955e-33 1.37755582e-32 -1.65306698e-31] [ 1.37755582e-32 -1.37755582e-32 -8.60972388e-34] [-2.06633373e-32 -3.85715630e-31 1.11758772e-51] [-2.66901440e-32 -3.99138471e-53 1.37755582e-32] [ 2.34184489e-31 2.99353853e-53 -1.03316687e-32] [-1.02672866e-64 -2.75511164e-32 1.51531140e-31] [-7.85048657e-65 1.37755582e-32 1.27423913e-31]] stress = [-2.10093133e-14 -2.10093133e-14 -2.10093133e-14 2.01505340e-29 -3.42649797e-35 1.59657541e-50] energy per atom = -1.9259659353810779 =============================================== Parameter sets [0] relaxed to duplicate structures, attempting to write only one of them. Successfully added property instance for parameter set 0