element(s): ['Ga'] AFLOW prototype label: A_oC8_64_f 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: ['4.5397', '1.6992092', '1.0032161', '0.84397269', '0.081681897'] model name: Sim_LAMMPS_Polymorphic_NordAlbeErhart_2003_GaN__SM_333071728528_000 ==== Building ASE atoms object with: ==== representative atom symbols = ['Ga'] representative atom coordinates = [[0. 0.84397269 0.0816819 ]] spacegroup = 64 cell = [[4.5397, 0, 0], [0, 7.7139, 0], [0, 0, 4.5543]] ========================================= Step Time Energy fmax BFGS: 0 15:49:58 -22.126643 3.387263 BFGS: 1 15:49:58 -22.459030 1.701439 BFGS: 2 15:49:58 -22.575521 0.285868 BFGS: 3 15:49:58 -22.579733 0.273732 BFGS: 4 15:49:58 -22.612054 0.190382 BFGS: 5 15:49:58 -22.630147 0.159686 BFGS: 6 15:49:58 -22.634775 0.164052 BFGS: 7 15:49:58 -22.635732 0.160089 BFGS: 8 15:49:58 -22.644857 0.111320 BFGS: 9 15:49:58 -22.649052 0.096185 BFGS: 10 15:49:58 -22.651119 0.095495 BFGS: 11 15:49:58 -22.654223 0.077431 BFGS: 12 15:49:58 -22.655965 0.075880 BFGS: 13 15:49:58 -22.657185 0.092119 BFGS: 14 15:49:58 -22.658123 0.097433 BFGS: 15 15:49:58 -22.659472 0.088557 BFGS: 16 15:49:58 -22.660920 0.057880 BFGS: 17 15:49:58 -22.661717 0.022115 BFGS: 18 15:49:58 -22.661873 0.015932 BFGS: 19 15:49:58 -22.661889 0.014822 BFGS: 20 15:49:59 -22.661898 0.013935 BFGS: 21 15:49:59 -22.661926 0.011354 BFGS: 22 15:49:59 -22.661969 0.007194 BFGS: 23 15:49:59 -22.662024 0.006353 BFGS: 24 15:49:59 -22.662054 0.003026 BFGS: 25 15:49:59 -22.662060 0.000580 BFGS: 26 15:49:59 -22.662060 0.000107 BFGS: 27 15:49:59 -22.662060 0.000005 BFGS: 28 15:49:59 -22.662060 0.000001 BFGS: 29 15:49:59 -22.662060 0.000000 BFGS: 30 15:49:59 -22.662060 0.000000 BFGS: 31 15:49:59 -22.662060 0.000000 Minimization converged after 31 steps. Maximum force component: 1.8516497224396856e-09 eV/Angstrom Maximum stress component: 3.3451266110221434e-11 eV/Angstrom^3 ==== Minimized structure obtained from ASE ==== symbols = ['Ga', 'Ga', 'Ga', 'Ga', 'Ga', 'Ga', 'Ga', 'Ga'] basis = [[0.00000000e+00 8.38668054e-01 8.98453045e-02] [0.00000000e+00 6.61331946e-01 5.89845304e-01] [3.40626657e-34 3.38668054e-01 4.10154696e-01] [2.11374566e-33 1.61331946e-01 9.10154696e-01] [5.00000000e-01 3.38668054e-01 8.98453045e-02] [5.00000000e-01 1.61331946e-01 5.89845304e-01] [5.00000000e-01 8.38668054e-01 4.10154696e-01] [5.00000000e-01 6.61331946e-01 9.10154696e-01]] cellpar = Cell([[4.411346955568836, 7.413508609688592e-37, 0.0], [-9.832450340680676e-37, 7.403777491895996, 0.0], [0.0, 0.0, 4.702822686309314]]) forces = [[ 2.05635642e-46 -1.54842433e-09 1.85164972e-09] [-2.05635642e-46 1.54842433e-09 1.85164972e-09] [ 2.05635642e-46 -1.54842433e-09 -1.85164972e-09] [-2.05635642e-46 1.54842433e-09 -1.85164972e-09] [ 2.05635642e-46 -1.54842433e-09 1.85164972e-09] [-2.05635642e-46 1.54842433e-09 1.85164972e-09] [ 2.05635642e-46 -1.54842433e-09 -1.85164972e-09] [-2.05635642e-46 1.54842433e-09 -1.85164972e-09]] stress = [-3.07952977e-11 -3.34512661e-11 2.23171084e-11 0.00000000e+00 0.00000000e+00 1.50957911e-33] energy per atom = -2.8327575020901468 =============================================== Parameter sets [0] relaxed to duplicate structures, attempting to write only one of them. Successfully added property instance for parameter set 0