element(s): ['Ga', 'N'] AFLOW prototype label: AB_cF8_225_a_b Parameter names: ['a'] model type (only 'standard' supported at this time): standard number of parameter sets: 1 Parameter values for parameter set 0: ['4.2456'] model name: Sim_LAMMPS_Polymorphic_ZhouJonesChu_2017_GaInN__SM_887684855692_000 ==== Building ASE atoms object with: ==== representative atom symbols = ['Ga', 'N'] representative atom coordinates = [[0. 0. 0. ] [0.5 0.5 0.5]] spacegroup = 225 cell = [[4.2456, 0, 0], [0, 4.2456, 0], [0, 0, 4.2456]] ========================================= Step Time Energy fmax BFGS: 0 15:40:08 -2.920142 13.691052 BFGS: 1 15:40:08 -4.912292 12.875008 BFGS: 2 15:40:08 -6.784065 12.079199 BFGS: 3 15:40:08 -8.538873 11.319789 BFGS: 4 15:40:08 -10.181672 10.591223 BFGS: 5 15:40:08 -11.718301 9.904780 BFGS: 6 15:40:08 -13.155469 9.265285 BFGS: 7 15:40:08 -14.500019 8.667951 BFGS: 8 15:40:08 -15.757039 8.093847 BFGS: 9 15:40:08 -16.927781 7.511825 BFGS: 10 15:40:08 -18.008538 6.889322 BFGS: 11 15:40:08 -18.991583 6.207798 BFGS: 12 15:40:08 -19.868189 5.473330 BFGS: 13 15:40:08 -20.632374 4.715020 BFGS: 14 15:40:08 -21.283460 3.971761 BFGS: 15 15:40:08 -21.826309 3.276066 BFGS: 16 15:40:08 -22.269504 2.644267 BFGS: 17 15:40:08 -22.622805 2.076467 BFGS: 18 15:40:09 -22.895169 1.563117 BFGS: 19 15:40:09 -23.093866 1.092369 BFGS: 20 15:40:09 -23.224526 0.654675 BFGS: 21 15:40:09 -23.291620 0.244100 BFGS: 22 15:40:09 -23.302956 0.011522 BFGS: 23 15:40:09 -23.302982 0.000213 BFGS: 24 15:40:09 -23.302982 0.000000 BFGS: 25 15:40:09 -23.302982 0.000000 Minimization converged after 25 steps. Maximum force component: 0.0 eV/Angstrom Maximum stress component: 2.702433600836335e-13 eV/Angstrom^3 ==== Minimized structure obtained from ASE ==== symbols = ['Ga', 'Ga', 'Ga', 'Ga', 'N', 'N', 'N', 'N'] basis = [[0.00000000e+00 0.00000000e+00 0.00000000e+00] [4.25920288e-49 5.00000000e-01 5.00000000e-01] [5.00000000e-01 0.00000000e+00 5.00000000e-01] [5.00000000e-01 5.00000000e-01 0.00000000e+00] [5.00000000e-01 5.00000000e-01 5.00000000e-01] [5.00000000e-01 2.83946859e-49 1.41973429e-49] [4.96907003e-49 5.00000000e-01 0.00000000e+00] [0.00000000e+00 0.00000000e+00 5.00000000e-01]] cellpar = Cell([[4.8194071873726525, 1.3209014942324742e-32, 4.970587032624058e-33], [3.8515312748764647e-33, 4.8194071873726525, -5.6841226538067154e-18], [-5.7799012498179404e-33, -5.684122653806702e-18, 4.8194071873726525]]) forces = [[0. 0. 0.] [0. 0. 0.] [0. 0. 0.] [0. 0. 0.] [0. 0. 0.] [0. 0. 0.] [0. 0. 0.] [0. 0. 0.]] stress = [-2.70243360e-13 -2.70243360e-13 -2.70243360e-13 -1.49644107e-31 1.76893536e-34 9.30795453e-52] energy per atom = -2.912872792819616 =============================================== Parameter sets [0] relaxed to duplicate structures, attempting to write only one of them. Successfully added property instance for parameter set 0