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: Sim_LAMMPS_MEAM_Wagner_2007_SiC__SM_264944083668_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 17:33:56 -48.736878 1.3974 BFGS: 1 17:33:57 -48.818259 1.3206 BFGS: 2 17:33:57 -49.002206 1.1333 BFGS: 3 17:33:57 -49.158589 0.9530 BFGS: 4 17:33:57 -49.288448 0.7796 BFGS: 5 17:33:57 -49.392797 0.6128 BFGS: 6 17:33:57 -49.472618 0.4525 BFGS: 7 17:33:57 -49.528862 0.2984 BFGS: 8 17:33:57 -49.562453 0.1504 BFGS: 9 17:33:57 -49.574289 0.0083 BFGS: 10 17:33:57 -49.574326 0.0002 BFGS: 11 17:33:57 -49.574326 0.0000 BFGS: 12 17:33:57 -49.574326 0.0000 Minimization converged after 12 steps. Maximum force component: 2.221595034194485e-29 eV/Angstrom Maximum stress component: 2.1195274431376205e-13 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 7.07581519e-33 5.00000000e-01] [5.00000000e-01 2.50000000e-01 0.00000000e+00] [5.00000000e-01 7.50000000e-01 2.65343070e-33] [0.00000000e+00 5.00000000e-01 2.50000000e-01] [4.81903705e-36 5.00000000e-01 7.50000000e-01] [8.55172140e-37 2.50000000e-01 5.00000000e-01] [0.00000000e+00 7.50000000e-01 5.00000000e-01] [2.50000000e-01 5.00000000e-01 8.84476898e-34] [7.50000000e-01 5.00000000e-01 0.00000000e+00] [5.00000000e-01 5.30686139e-33 7.50000000e-01] [5.00000000e-01 4.42238449e-33 2.50000000e-01]] cellpar = Cell([[6.967933060356352, 4.003589524402686e-32, 1.9771027149374915e-32], [2.5756955869276986e-34, 6.967933060356352, -6.916308739514392e-17], [-1.1495664085034715e-32, -6.9163087395144e-17, 6.967933060356352]]) forces = [[ 2.51933457e-30 5.72576040e-32 -5.72576040e-32] [ 3.89351707e-30 -5.72576040e-32 2.86288020e-32] [-1.14515208e-31 1.19095816e-29 -1.18213454e-46] [ 1.14515208e-31 -1.79216300e-29 -8.58864060e-32] [ 2.86288020e-32 -5.72576040e-32 -1.62611595e-29] [-1.14515208e-31 5.72576040e-32 1.19095816e-29] [ 1.14515208e-31 2.19869199e-29 -8.58864060e-32] [-1.14515208e-31 -2.11709991e-29 2.10141465e-46] [-1.86087213e-30 -5.72576040e-32 2.86288020e-32] [ 2.29030416e-30 5.72576040e-32 -5.72576040e-32] [ 2.86288020e-32 -5.72576040e-32 2.22159503e-29] [-1.14515208e-31 5.72576040e-32 -1.73204252e-29]] stress = [-2.11952744e-13 -2.11952744e-13 -2.11952744e-13 -4.09492876e-30 -8.46235549e-34 1.39064703e-50] energy per atom = -4.131193828680997 =============================================== Parameter sets [0] relaxed to duplicate structures, attempting to write only one of them. Successfully added property instance for parameter set 0