element(s): ['C'] 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: ['4.4773', '0.15607601'] model name: Tersoff_LAMMPS_ErhartAlbe_2005SiII_SiC__MO_408791041969_004 ==== Building ASE atoms object with: ==== representative atom symbols = ['C'] representative atom coordinates = [[0.15607601 0.15607601 0.15607601]] spacegroup = 206 cell = [[4.4773, 0, 0], [0, 4.4773, 0], [0, 0, 4.4773]] ========================================= Step Time Energy fmax BFGS: 0 17:37:30 -105.326869 1.5288 BFGS: 1 17:37:30 -105.465731 0.6781 BFGS: 2 17:37:30 -105.511013 0.4118 BFGS: 3 17:37:30 -105.519825 0.3814 BFGS: 4 17:37:30 -105.552193 0.3342 BFGS: 5 17:37:30 -105.582981 0.4072 BFGS: 6 17:37:30 -105.606551 0.2741 BFGS: 7 17:37:30 -105.613325 0.0679 BFGS: 8 17:37:30 -105.613741 0.0100 BFGS: 9 17:37:30 -105.613761 0.0002 BFGS: 10 17:37:30 -105.613761 0.0000 BFGS: 11 17:37:30 -105.613761 0.0000 BFGS: 12 17:37:30 -105.613761 0.0000 Minimization converged after 12 steps. Maximum force component: 1.942348841950844e-09 eV/Angstrom Maximum stress component: 3.0991251898584883e-10 eV/Angstrom^3 ==== Minimized structure obtained from ASE ==== symbols = ['C', 'C', 'C', 'C', 'C', 'C', 'C', 'C', 'C', 'C', 'C', 'C', 'C', 'C', 'C', 'C'] basis = [[0.15374362 0.15374362 0.15374362] [0.34625638 0.84625638 0.65374362] [0.84625638 0.65374362 0.34625638] [0.65374362 0.34625638 0.84625638] [0.65374362 0.65374362 0.65374362] [0.84625638 0.34625638 0.15374362] [0.34625638 0.15374362 0.84625638] [0.15374362 0.84625638 0.34625638] [0.84625638 0.84625638 0.84625638] [0.65374362 0.15374362 0.34625638] [0.15374362 0.34625638 0.65374362] [0.34625638 0.65374362 0.15374362] [0.34625638 0.34625638 0.34625638] [0.15374362 0.65374362 0.84625638] [0.65374362 0.84625638 0.15374362] [0.84625638 0.15374362 0.65374362]] cellpar = Cell([[4.428542181648095, 6.8390462138688665e-37, 0.0], [8.029006104972934e-38, 4.428542181648095, 0.0], [0.0, 0.0, 4.428542181648095]]) forces = [[ 1.94234884e-09 1.94234884e-09 1.94234884e-09] [-1.94234884e-09 -1.94234884e-09 1.94234884e-09] [-1.94234884e-09 1.94234884e-09 -1.94234884e-09] [ 1.94234884e-09 -1.94234884e-09 -1.94234884e-09] [ 1.94234884e-09 1.94234884e-09 1.94234884e-09] [-1.94234884e-09 -1.94234884e-09 1.94234884e-09] [-1.94234884e-09 1.94234884e-09 -1.94234884e-09] [ 1.94234884e-09 -1.94234884e-09 -1.94234884e-09] [-1.94234884e-09 -1.94234884e-09 -1.94234884e-09] [ 1.94234884e-09 1.94234884e-09 -1.94234884e-09] [ 1.94234884e-09 -1.94234884e-09 1.94234884e-09] [-1.94234884e-09 1.94234884e-09 1.94234884e-09] [-1.94234884e-09 -1.94234884e-09 -1.94234884e-09] [ 1.94234884e-09 1.94234884e-09 -1.94234884e-09] [ 1.94234884e-09 -1.94234884e-09 1.94234884e-09] [-1.94234884e-09 1.94234884e-09 1.94234884e-09]] stress = [3.09912519e-10 3.09912519e-10 3.09912519e-10 0.00000000e+00 0.00000000e+00 2.09496916e-34] energy per atom = -6.600860034393398 =============================================== Parameter sets [0] relaxed to duplicate structures, attempting to write only one of them. Successfully added property instance for parameter set 0