element(s): ['Ga'] AFLOW prototype label: A_tI2_139_a Parameter names: ['a', 'c/a'] model type (only 'standard' supported at this time): standard number of parameter sets: 1 Parameter values for parameter set 0: ['2.9197', '1.4818988'] model name: Sim_LAMMPS_Polymorphic_ZhouJonesChu_2017_GaInN__SM_887684855692_000 ==== Building ASE atoms object with: ==== representative atom symbols = ['Ga'] representative atom coordinates = [[0 0 0]] spacegroup = 139 cell = [[2.9197, 0, 0], [0, 2.9197, 0], [0, 0, 4.3267]] ========================================= Step Time Energy fmax BFGS: 0 17:18:37 -5.519010 0.388741 BFGS: 1 17:18:37 -5.523662 0.360619 BFGS: 2 17:18:37 -5.545893 0.132794 BFGS: 3 17:18:37 -5.546340 0.149748 BFGS: 4 17:18:37 -5.547268 0.148251 BFGS: 5 17:18:37 -5.548784 0.103343 BFGS: 6 17:18:37 -5.549619 0.040769 BFGS: 7 17:18:37 -5.549798 0.006707 BFGS: 8 17:18:38 -5.549804 0.000881 BFGS: 9 17:18:38 -5.549804 0.000159 BFGS: 10 17:18:38 -5.549804 0.000015 BFGS: 11 17:18:38 -5.549804 0.000000 BFGS: 12 17:18:38 -5.549804 0.000000 Minimization converged after 12 steps. Maximum force component: 0.0 eV/Angstrom Maximum stress component: 5.050831762223683e-10 eV/Angstrom^3 ==== Minimized structure obtained from ASE ==== symbols = ['Ga', 'Ga'] basis = [[0. 0. 0. ] [0.5 0.5 0.5]] cellpar = Cell([[3.0340139676520006, -3.95709489926652e-35, -7.889931329803599e-33], [-1.38406203258037e-34, 3.0340139676520006, -8.128660563224535e-18], [1.0147214282048398e-32, -1.1471865884380055e-17, 4.290743709017653]]) forces = [[0. 0. 0.] [0. 0. 0.]] stress = [-5.05083176e-10 -5.05083176e-10 -4.98343031e-11 1.22165227e-25 1.10956216e-35 -8.75457141e-53] energy per atom = -2.774902221319945 =============================================== Parameter sets [0] relaxed to duplicate structures, attempting to write only one of them. Prototype label changed during relaxation: test template prototype is A_tI2_139_a, while relaxed is A_cF4_225_a. Skipping parameter set 0. No parameter sets in this group successfully added a property instance. Skipping this group.