element(s): ['C'] AFLOW prototype label: A_oC8_67_m Parameter names: ['a', 'b/a', 'c/a', 'y1', 'z1'] model type (only 'standard' supported at this time): standard number of parameter sets: 1 Parameter values for parameter set 0: ['2.4679', '1.7318773', '3.3343328', '0.58332715', '0.24954517'] model name: Sim_LAMMPS_TersoffZBL_HenrikssonBjorkasNordlund_2013_FeC__SM_473463498269_000 ==== Building ASE atoms object with: ==== representative atom symbols = ['C'] representative atom coordinates = [[0. 0.41667285 0.24954517]] spacegroup = 67 cell = [[2.4679, 0, 0], [0, 4.2741, 0], [0, 0, 8.2288]] ========================================= Step Time Energy fmax BFGS: 0 16:46:12 -58.673145 1.4192 BFGS: 1 16:46:12 -58.726580 1.2224 BFGS: 2 16:46:12 -58.825083 0.7566 BFGS: 3 16:46:12 -58.878106 0.3124 BFGS: 4 16:46:12 -58.889472 0.0180 BFGS: 5 16:46:12 -58.889495 0.0124 BFGS: 6 16:46:12 -58.889499 0.0033 BFGS: 7 16:46:12 -58.889500 0.0008 BFGS: 8 16:46:12 -58.889500 0.0006 BFGS: 9 16:46:12 -58.889500 0.0006 BFGS: 10 16:46:12 -58.889500 0.0005 BFGS: 11 16:46:12 -58.889500 0.0002 BFGS: 12 16:46:12 -58.889500 0.0001 BFGS: 13 16:46:12 -58.889500 0.0000 BFGS: 14 16:46:12 -58.889500 0.0000 BFGS: 15 16:46:12 -58.889500 0.0000 Minimization converged after 15 steps. Maximum force component: 6.069986735468547e-09 eV/Angstrom Maximum stress component: 8.013538125786907e-10 eV/Angstrom^3 ==== Minimized structure obtained from ASE ==== symbols = ['C', 'C', 'C', 'C', 'C', 'C', 'C', 'C'] basis = [[0.00000000e+00 4.16666667e-01 2.49545170e-01] [0.00000000e+00 8.33333334e-02 2.49545170e-01] [1.57720290e-38 9.16666667e-01 7.50454830e-01] [8.55212677e-38 5.83333333e-01 7.50454830e-01] [5.00000000e-01 9.16666667e-01 2.49545170e-01] [5.00000000e-01 5.83333333e-01 2.49545170e-01] [5.00000000e-01 4.16666667e-01 7.50454830e-01] [5.00000000e-01 8.33333334e-02 7.50454830e-01]] cellpar = Cell([[2.516185107261957, 1.2453971387907304e-37, 0.0], [1.255259473879342e-36, 4.358160447768563, 0.0], [0.0, 0.0, 8.228799999999998]]) forces = [[ 1.74830836e-45 6.06998674e-09 0.00000000e+00] [-1.74830836e-45 -6.06998674e-09 0.00000000e+00] [-2.48115008e-31 6.06998674e-09 0.00000000e+00] [ 2.48115008e-31 -6.06998674e-09 0.00000000e+00] [-3.72172512e-31 6.06998674e-09 0.00000000e+00] [ 4.96230015e-31 -6.06998674e-09 0.00000000e+00] [ 2.48115008e-31 6.06998674e-09 0.00000000e+00] [-3.41158136e-31 -6.06998674e-09 0.00000000e+00]] stress = [-8.01353813e-10 -6.85733288e-10 0.00000000e+00 0.00000000e+00 0.00000000e+00 1.12402160e-33] energy per atom = -7.361187457114771 =============================================== Parameter sets [0] relaxed to duplicate structures, attempting to write only one of them. Successfully added property instance for parameter set 0