element(s): ['C'] AFLOW prototype label: A_oC8_65_gh Parameter names: ['a', 'b/a', 'c/a', 'x1', 'x2'] model type (only 'standard' supported at this time): standard number of parameter sets: 1 Parameter values for parameter set 0: ['7.8193', '0.34531224', '0.32109012', '0.5860263', '0.68934767'] model name: MEAM_LAMMPS_LeeLee_2005_C__MO_996970420049_001 ==== Building ASE atoms object with: ==== representative atom symbols = ['C', 'C'] representative atom coordinates = [[0.5860263 0. 0. ] [0.68934767 0. 0.5 ]] spacegroup = 65 cell = [[7.8193, 0, 0], [0, 2.7001, 0], [0, 0, 2.5107]] ========================================= Step Time Energy fmax BFGS: 0 01:15:56 -57.245458 4.529441 BFGS: 1 01:15:56 -57.608703 2.571752 BFGS: 2 01:15:57 -57.776208 2.743108 BFGS: 3 01:15:57 -57.881025 1.070236 BFGS: 4 01:15:57 -57.906127 0.511722 BFGS: 5 01:15:57 -57.917256 0.474811 BFGS: 6 01:15:57 -57.924224 0.422377 BFGS: 7 01:15:57 -57.930387 0.296584 BFGS: 8 01:15:57 -57.936047 0.186739 BFGS: 9 01:15:57 -57.937150 0.049960 BFGS: 10 01:15:57 -57.937247 0.018388 BFGS: 11 01:15:57 -57.937254 0.014879 BFGS: 12 01:15:57 -57.937262 0.010139 BFGS: 13 01:15:57 -57.937272 0.007733 BFGS: 14 01:15:57 -57.937278 0.004670 BFGS: 15 01:15:57 -57.937280 0.001164 BFGS: 16 01:15:57 -57.937280 0.000161 BFGS: 17 01:15:57 -57.937280 0.000013 BFGS: 18 01:15:57 -57.937280 0.000002 BFGS: 19 01:15:58 -57.937280 0.000000 BFGS: 20 01:15:58 -57.937280 0.000000 BFGS: 21 01:15:58 -57.937280 0.000000 Minimization converged after 21 steps. Maximum force component: 2.6626263864907005e-09 eV/Angstrom Maximum stress component: 1.7520166236381623e-10 eV/Angstrom^3 ==== Minimized structure obtained from ASE ==== symbols = ['C', 'C', 'C', 'C', 'C', 'C', 'C', 'C'] basis = [[5.90024072e-01 0.00000000e+00 1.72793996e-35] [4.09975928e-01 7.15644982e-35 0.00000000e+00] [9.00240718e-02 5.00000000e-01 1.77734757e-35] [9.09975928e-01 5.00000000e-01 0.00000000e+00] [6.85645428e-01 0.00000000e+00 5.00000000e-01] [3.14354572e-01 2.53906852e-36 5.00000000e-01] [1.85645428e-01 5.00000000e-01 5.00000000e-01] [8.14354572e-01 5.00000000e-01 5.00000000e-01]] cellpar = Cell([[7.807265887256832, 1.946704154019533e-36, 0.0], [-1.5962085971167916e-36, 2.7426102950835074, 0.0], [0.0, 0.0, 2.476187939922573]]) forces = [[-2.66262639e-09 -6.63913068e-46 1.22085491e-31] [ 2.66262639e-09 6.63913068e-46 -1.22085491e-31] [-2.66262639e-09 -6.63913068e-46 1.22085491e-31] [ 2.66262639e-09 6.63913068e-46 -1.22085491e-31] [-4.16953505e-10 -1.03965349e-46 0.00000000e+00] [ 4.16953505e-10 1.03965349e-46 0.00000000e+00] [-4.16953505e-10 2.53539614e-32 0.00000000e+00] [ 4.16953505e-10 -3.38052819e-32 0.00000000e+00]] stress = [-1.75201662e-10 1.58636691e-10 9.11321093e-11 0.00000000e+00 0.00000000e+00 -1.13361528e-46] energy per atom = -7.242159987678752 =============================================== Parameter sets [0] relaxed to duplicate structures, attempting to write only one of them. Successfully added property instance for parameter set 0