element(s): ['C', 'Si'] AFLOW prototype label: A2B_cP12_205_c_a Parameter names: ['a', 'x2'] model type (only 'standard' supported at this time): standard number of parameter sets: 1 Parameter values for parameter set 0: ['4.7882', '0.41797522'] model name: MEAM_LAMMPS_Wagner_2007_SiC__MO_430846853065_002 ==== Building ASE atoms object with: ==== representative atom symbols = ['C', 'Si'] representative atom coordinates = [[0.41797522 0.41797522 0.41797522] [0. 0. 0. ]] spacegroup = 205 cell = [[4.7882, 0, 0], [0, 4.7882, 0], [0, 0, 4.7882]] ========================================= Step Time Energy fmax BFGS: 0 15:00:01 -60.916148 67.5991 BFGS: 1 15:00:02 -75.619477 16.3128 BFGS: 2 15:00:02 -77.250924 9.4387 BFGS: 3 15:00:02 -78.379925 3.1707 BFGS: 4 15:00:02 -78.614629 0.7950 BFGS: 5 15:00:02 -78.664128 0.5527 BFGS: 6 15:00:02 -78.684324 0.5749 BFGS: 7 15:00:02 -78.719980 0.9437 BFGS: 8 15:00:02 -78.757830 0.9720 BFGS: 9 15:00:02 -78.788314 0.5110 BFGS: 10 15:00:02 -78.794406 0.0886 BFGS: 11 15:00:02 -78.794785 0.0037 BFGS: 12 15:00:02 -78.794791 0.0003 BFGS: 13 15:00:02 -78.794791 0.0000 BFGS: 14 15:00:02 -78.794791 0.0000 BFGS: 15 15:00:02 -78.794791 0.0000 Minimization converged after 15 steps. Maximum force component: 1.3706663581913863e-10 eV/Angstrom Maximum stress component: 3.1654915803165053e-12 eV/Angstrom^3 ==== Minimized structure obtained from ASE ==== symbols = ['C', 'C', 'C', 'C', 'C', 'C', 'C', 'C', 'Si', 'Si', 'Si', 'Si'] basis = [[0.40470885 0.40470885 0.40470885] [0.09529115 0.59529115 0.90470885] [0.59529115 0.90470885 0.09529115] [0.90470885 0.09529115 0.59529115] [0.59529115 0.59529115 0.59529115] [0.90470885 0.40470885 0.09529115] [0.40470885 0.09529115 0.90470885] [0.09529115 0.90470885 0.40470885] [0. 0. 0. ] [0.5 0. 0.5 ] [0. 0.5 0.5 ] [0.5 0.5 0. ]] cellpar = Cell([[4.6966231495654815, 6.037279176777603e-36, 0.0], [-2.662200121571812e-37, 4.6966231495654815, 0.0], [0.0, 0.0, 4.6966231495654815]]) forces = [[-1.37066636e-10 -1.37066636e-10 -1.37066636e-10] [ 1.37066636e-10 1.37066636e-10 -1.37066636e-10] [ 1.37066636e-10 -1.37066636e-10 1.37066636e-10] [-1.37066636e-10 1.37066636e-10 1.37066636e-10] [ 1.37066636e-10 1.37066636e-10 1.37066636e-10] [-1.37066636e-10 -1.37066636e-10 1.37066636e-10] [-1.37066636e-10 1.37066636e-10 -1.37066636e-10] [ 1.37066636e-10 -1.37066636e-10 -1.37066636e-10] [ 0.00000000e+00 0.00000000e+00 0.00000000e+00] [ 0.00000000e+00 0.00000000e+00 0.00000000e+00] [ 0.00000000e+00 0.00000000e+00 0.00000000e+00] [ 0.00000000e+00 0.00000000e+00 0.00000000e+00]] stress = [ 3.16549158e-12 3.16549158e-12 3.16549158e-12 0.00000000e+00 0.00000000e+00 -2.38417289e-32] energy per atom = -6.566232569536136 =============================================== Parameter sets [0] relaxed to duplicate structures, attempting to write only one of them. Successfully added property instance for parameter set 0