element(s): ['In', '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: ['4.6823'] model name: Sim_LAMMPS_Polymorphic_ZhouJonesChu_2017_GaInN__SM_887684855692_000 ==== Building ASE atoms object with: ==== representative atom symbols = ['In', 'N'] representative atom coordinates = [[0. 0. 0. ] [0.5 0.5 0.5]] spacegroup = 225 cell = [[4.6823, 0, 0], [0, 4.6823, 0], [0, 0, 4.6823]] ========================================= Step Time Energy fmax BFGS: 0 11:11:47 -13.623396 13.528777 BFGS: 1 11:11:47 -15.366487 9.998335 BFGS: 2 11:11:47 -16.694779 7.888598 BFGS: 3 11:11:47 -17.773860 6.596256 BFGS: 4 11:11:47 -18.694441 5.726014 BFGS: 5 11:11:47 -19.501894 5.064145 BFGS: 6 11:11:47 -20.218989 4.510033 BFGS: 7 11:11:47 -20.857807 4.011340 BFGS: 8 11:11:47 -21.423904 3.536755 BFGS: 9 11:11:48 -21.918300 3.051110 BFGS: 10 11:11:48 -22.337415 2.529363 BFGS: 11 11:11:48 -22.674486 1.955630 BFGS: 12 11:11:48 -22.921397 1.328284 BFGS: 13 11:11:48 -23.070955 0.661035 BFGS: 14 11:11:48 -23.119026 0.013820 BFGS: 15 11:11:48 -23.119047 0.000067 BFGS: 16 11:11:48 -23.119047 0.000000 BFGS: 17 11:11:48 -23.119047 0.000000 Minimization converged after 17 steps. Maximum force component: 0.0 eV/Angstrom Maximum stress component: 3.595649380505063e-15 eV/Angstrom^3 ==== Minimized structure obtained from ASE ==== symbols = ['In', 'In', 'In', 'In', 'N', 'N', 'N', 'N'] basis = [[0.00000000e+00 0.00000000e+00 0.00000000e+00] [4.03187983e-49 5.00000000e-01 5.00000000e-01] [5.00000000e-01 0.00000000e+00 5.00000000e-01] [5.00000000e-01 5.00000000e-01 3.02632875e-34] [5.00000000e-01 5.00000000e-01 5.00000000e-01] [5.00000000e-01 1.41308132e-67 0.00000000e+00] [2.68791989e-49 5.00000000e-01 0.00000000e+00] [0.00000000e+00 0.00000000e+00 5.00000000e-01]] cellpar = Cell([[5.091132139548302, 2.5014787719991387e-32, 4.053692470155151e-34], [-6.0002728255480484e-33, 5.091132139548302, 2.141189932392467e-17], [-3.5562184823834844e-34, 2.1411899323924658e-17, 5.091132139548302]]) 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 = [ 3.59564938e-15 3.59564938e-15 3.59564938e-15 3.47314217e-33 -2.77401315e-34 -1.25996508e-51] energy per atom = -2.88988083311371 =============================================== Parameter sets [0] relaxed to duplicate structures, attempting to write only one of them. Successfully added property instance for parameter set 0