element(s): ['Ga'] AFLOW prototype label: A_cI12_220_a Parameter names: ['a'] model type (only 'standard' supported at this time): standard number of parameter sets: 1 Parameter values for parameter set 0: ['6.0491'] model name: Sim_LAMMPS_Polymorphic_ZhouJonesChu_2017_GaInN__SM_887684855692_000 ==== Building ASE atoms object with: ==== representative atom symbols = ['Ga'] representative atom coordinates = [[0.375 0. 0.25 ]] spacegroup = 220 cell = [[6.0491, 0, 0], [0, 6.0491, 0], [0, 0, 6.0491]] ========================================= Step Time Energy fmax BFGS: 0 15:30:40 -32.114448 0.981151 BFGS: 1 15:30:40 -32.155058 0.950364 BFGS: 2 15:30:41 -32.289335 0.839809 BFGS: 3 15:30:41 -32.406946 0.728155 BFGS: 4 15:30:41 -32.507730 0.615465 BFGS: 5 15:30:41 -32.591524 0.501927 BFGS: 6 15:30:41 -32.658249 0.387637 BFGS: 7 15:30:41 -32.707793 0.272909 BFGS: 8 15:30:41 -32.740114 0.158026 BFGS: 9 15:30:41 -32.755209 0.043305 BFGS: 10 15:30:41 -32.756438 0.000115 BFGS: 11 15:30:41 -32.756438 0.000000 BFGS: 12 15:30:41 -32.756438 0.000000 Minimization converged after 12 steps. Maximum force component: 2.0600253922858593e-31 eV/Angstrom Maximum stress component: 1.0171837733838625e-14 eV/Angstrom^3 ==== Minimized structure obtained from ASE ==== symbols = ['Ga', 'Ga', 'Ga', 'Ga', 'Ga', 'Ga', 'Ga', 'Ga', 'Ga', 'Ga', 'Ga', 'Ga'] basis = [[3.75000000e-01 2.45836911e-33 2.50000000e-01] [1.25000000e-01 4.91673823e-34 7.50000000e-01] [6.25000000e-01 5.00000000e-01 2.50000000e-01] [8.75000000e-01 5.00000000e-01 7.50000000e-01] [2.50000000e-01 3.75000000e-01 0.00000000e+00] [7.50000000e-01 1.25000000e-01 1.35210301e-33] [2.50000000e-01 6.25000000e-01 5.00000000e-01] [7.50000000e-01 8.75000000e-01 5.00000000e-01] [1.00000000e+00 2.50000000e-01 3.75000000e-01] [1.00000000e+00 7.50000000e-01 1.25000000e-01] [5.00000000e-01 2.50000000e-01 6.25000000e-01] [5.00000000e-01 7.50000000e-01 8.75000000e-01]] cellpar = Cell([[6.267341820039752, 1.6535136570074908e-32, 4.292827227081437e-33], [-1.3486360828078993e-32, 6.267341820039752, 3.068616301075035e-17], [-1.0406215489291934e-32, 3.068616301075035e-17, 6.267341820039752]]) forces = [[-7.08133729e-32 1.28751587e-32 -5.15006348e-32] [ 5.15006348e-32 1.15876428e-31 -1.93127381e-32] [-1.09438849e-31 1.28751587e-32 6.43757935e-33] [ 7.72509522e-32 -1.28751587e-32 -4.50630555e-32] [ 3.86254761e-32 5.15006348e-32 -1.06220059e-31] [ 2.57503174e-32 -3.86254761e-32 -1.48064325e-31] [-2.57503174e-32 1.03001270e-31 -1.93127381e-32] [-2.57503174e-32 2.06002539e-31 -7.72509522e-32] [ 1.28751587e-32 3.86254761e-32 -5.15006348e-32] [ 1.28751587e-32 1.93127381e-32 4.50630555e-32] [ 1.28751587e-32 -1.24728100e-32 7.72509522e-32] [-1.12657639e-32 -1.28751587e-32 -1.28751587e-32]] stress = [-1.01718377e-14 -1.01718377e-14 -1.01718377e-14 7.47028384e-30 -3.54939428e-63 2.19330173e-63] energy per atom = -2.729703167747996 =============================================== Parameter sets [0] relaxed to duplicate structures, attempting to write only one of them. Successfully added property instance for parameter set 0