element(s): ['C', 'Si'] 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: ['4.3792'] model name: Sim_LAMMPS_EDIP_LucasBertolusPizzagalli_2009_SiC__SM_435704953434_000 ==== Building ASE atoms object with: ==== representative atom symbols = ['C', 'Si'] representative atom coordinates = [[0. 0. 0. ] [0.25 0.25 0.25]] spacegroup = 216 cell = [[4.3792, 0, 0], [0, 4.3792, 0], [0, 0, 4.3792]] ========================================= Step Time Energy fmax BFGS: 0 19:05:45 -50.692926 0.170175 BFGS: 1 19:05:45 -50.694118 0.156668 BFGS: 2 19:05:45 -50.700757 0.000406 BFGS: 3 19:05:45 -50.700757 0.000001 BFGS: 4 19:05:45 -50.700757 0.000000 Minimization converged after 4 steps. Maximum force component: 1.2188013455905344e-30 eV/Angstrom Maximum stress component: 5.352623364547249e-13 eV/Angstrom^3 ==== Minimized structure obtained from ASE ==== symbols = ['C', 'C', 'C', 'C', 'Si', 'Si', 'Si', 'Si'] basis = [[3.92243993e-39 1.67522224e-71 0.00000000e+00] [6.55356631e-41 5.00000000e-01 5.00000000e-01] [5.00000000e-01 0.00000000e+00 5.00000000e-01] [5.00000000e-01 5.00000000e-01 0.00000000e+00] [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([[4.3623931970733585, -8.592206268332626e-38, -4.0143438426201476e-79], [3.436874967157917e-37, 4.3623931970733585, -4.6479128651909583e-38], [-2.1928782847281296e-43, 1.3816811381574196e-38, 4.3623931970733585]]) forces = [[ 3.58470984e-32 3.47268766e-32 -4.48088730e-33] [ 1.79235492e-32 1.79235492e-32 1.79235492e-32] [ 1.79235492e-32 1.90437710e-32 -2.02901903e-70] [ 3.58470984e-32 -6.51053024e-70 1.73634383e-32] [ 1.79235492e-31 -7.88636165e-31 -4.45848286e-31] [-3.22623886e-31 8.26723707e-31 3.94878193e-31] [ 3.58470984e-32 -4.83935828e-31 -5.37706476e-31] [-4.30165181e-31 6.46367993e-31 -1.21880135e-30]] stress = [ 5.35262336e-13 5.35262336e-13 5.35262336e-13 5.22557404e-35 -9.72271599e-72 1.47417778e-66] energy per atom = -6.337594632028319 =============================================== Parameter sets [0] relaxed to duplicate structures, attempting to write only one of them. Successfully added property instance for parameter set 0