element(s): ['Si'] AFLOW prototype label: A_cI16_206_c Parameter names: ['a', 'x1'] model type (only 'standard' supported at this time): standard number of parameter sets: 1 Parameter values for parameter set 0: ['6.657', '0.10135586'] model name: Sim_LAMMPS_ModifiedTersoff_PurjaPunMishin_2017_Si__SM_184524061456_000 ==== Building ASE atoms object with: ==== representative atom symbols = ['Si'] representative atom coordinates = [[0.10135586 0.10135586 0.10135586]] spacegroup = 206 cell = [[6.657, 0, 0], [0, 6.657, 0], [0, 0, 6.657]] ========================================= Step Time Energy fmax BFGS: 0 15:53:12 -70.838715 0.201162 BFGS: 1 15:53:12 -70.840551 0.192983 BFGS: 2 15:53:12 -70.855099 0.113059 BFGS: 3 15:53:12 -70.858458 0.111244 BFGS: 4 15:53:12 -70.866893 0.037119 BFGS: 5 15:53:12 -70.867360 0.008054 BFGS: 6 15:53:12 -70.867392 0.000257 BFGS: 7 15:53:12 -70.867392 0.000007 BFGS: 8 15:53:12 -70.867392 0.000000 BFGS: 9 15:53:12 -70.867392 0.000000 Minimization converged after 9 steps. Maximum force component: 1.0401530036591169e-09 eV/Angstrom Maximum stress component: 5.96625253382632e-11 eV/Angstrom^3 ==== Minimized structure obtained from ASE ==== symbols = ['Si', 'Si', 'Si', 'Si', 'Si', 'Si', 'Si', 'Si', 'Si', 'Si', 'Si', 'Si', 'Si', 'Si', 'Si', 'Si'] basis = [[0.10160118 0.10160118 0.10160118] [0.39839882 0.89839882 0.60160118] [0.89839882 0.60160118 0.39839882] [0.60160118 0.39839882 0.89839882] [0.60160118 0.60160118 0.60160118] [0.89839882 0.39839882 0.10160118] [0.39839882 0.10160118 0.89839882] [0.10160118 0.89839882 0.39839882] [0.89839882 0.89839882 0.89839882] [0.60160118 0.10160118 0.39839882] [0.10160118 0.39839882 0.60160118] [0.39839882 0.60160118 0.10160118] [0.39839882 0.39839882 0.39839882] [0.10160118 0.60160118 0.89839882] [0.60160118 0.89839882 0.10160118] [0.89839882 0.10160118 0.60160118]] cellpar = Cell([[6.617036701135155, -6.037009417652272e-37, 0.0], [4.52802073069475e-37, 6.617036701135155, 0.0], [0.0, 0.0, 6.617036701135155]]) forces = [[-1.040153e-09 -1.040153e-09 -1.040153e-09] [ 1.040153e-09 1.040153e-09 -1.040153e-09] [ 1.040153e-09 -1.040153e-09 1.040153e-09] [-1.040153e-09 1.040153e-09 1.040153e-09] [-1.040153e-09 -1.040153e-09 -1.040153e-09] [ 1.040153e-09 1.040153e-09 -1.040153e-09] [ 1.040153e-09 -1.040153e-09 1.040153e-09] [-1.040153e-09 1.040153e-09 1.040153e-09] [ 1.040153e-09 1.040153e-09 1.040153e-09] [-1.040153e-09 -1.040153e-09 1.040153e-09] [-1.040153e-09 1.040153e-09 -1.040153e-09] [ 1.040153e-09 -1.040153e-09 -1.040153e-09] [ 1.040153e-09 1.040153e-09 1.040153e-09] [-1.040153e-09 -1.040153e-09 1.040153e-09] [-1.040153e-09 1.040153e-09 -1.040153e-09] [ 1.040153e-09 -1.040153e-09 -1.040153e-09]] stress = [5.96625253e-11 5.96625253e-11 5.96625253e-11 0.00000000e+00 0.00000000e+00 3.75346274e-34] energy per atom = -4.429212015969963 =============================================== Parameter sets [0] relaxed to duplicate structures, attempting to write only one of them. Successfully added property instance for parameter set 0