element(s): ['Ga'] AFLOW prototype label: A_mC4_15_e Parameter names: ['a', 'b/a', 'c/a', 'beta', 'y1'] model type (only 'standard' supported at this time): standard number of parameter sets: 1 Parameter values for parameter set 0: ['2.7913', '2.9000466', '1.53656', '129.558', '0.88421875'] model name: Tersoff_LAMMPS_AlbeNordlundNord_2002_GaAs__MO_799020228312_004 ==== Building ASE atoms object with: ==== representative atom symbols = ['Ga'] representative atom coordinates = [[0. 0.88421875 0.25 ]] spacegroup = 15 cell = [[2.7913, 0, 0], [0, 8.0949, 0], [-2.7314882631561, 0, 3.306734471989]] ========================================= Step Time Energy fmax BFGS: 0 16:21:56 -10.877439 2.5204 BFGS: 1 16:21:56 -11.126720 0.5319 BFGS: 2 16:21:56 -11.134455 0.3716 BFGS: 3 16:21:56 -11.139127 0.3042 BFGS: 4 16:21:56 -11.147611 0.2131 BFGS: 5 16:21:56 -11.153023 0.1732 BFGS: 6 16:21:56 -11.154365 0.1789 BFGS: 7 16:21:56 -11.162122 0.1907 BFGS: 8 16:21:56 -11.164003 0.1741 BFGS: 9 16:21:56 -11.165104 0.1520 BFGS: 10 16:21:56 -11.166607 0.1216 BFGS: 11 16:21:56 -11.169423 0.1034 BFGS: 12 16:21:56 -11.172704 0.0955 BFGS: 13 16:21:56 -11.174793 0.0856 BFGS: 14 16:21:56 -11.175384 0.0628 BFGS: 15 16:21:56 -11.175492 0.0508 BFGS: 16 16:21:56 -11.175588 0.0401 BFGS: 17 16:21:56 -11.175782 0.0247 BFGS: 18 16:21:56 -11.175996 0.0213 BFGS: 19 16:21:56 -11.176122 0.0162 BFGS: 20 16:21:56 -11.176151 0.0129 BFGS: 21 16:21:57 -11.176157 0.0107 BFGS: 22 16:21:57 -11.176165 0.0091 BFGS: 23 16:21:57 -11.176182 0.0085 BFGS: 24 16:21:57 -11.176205 0.0072 BFGS: 25 16:21:57 -11.176225 0.0055 BFGS: 26 16:21:57 -11.176231 0.0020 BFGS: 27 16:21:57 -11.176232 0.0003 BFGS: 28 16:21:57 -11.176232 0.0000 BFGS: 29 16:21:57 -11.176232 0.0000 BFGS: 30 16:21:57 -11.176232 0.0000 BFGS: 31 16:21:57 -11.176232 0.0000 Minimization converged after 31 steps. Maximum force component: 3.017773541474922e-09 eV/Angstrom Maximum stress component: 2.1106802966771352e-10 eV/Angstrom^3 ==== Minimized structure obtained from ASE ==== symbols = ['Ga', 'Ga', 'Ga', 'Ga'] basis = [[1. 0.88941843 0.25 ] [0.5 0.38941843 0.25 ] [1. 0.11058157 0.75 ] [0.5 0.61058157 0.75 ]] cellpar = Cell([[2.7497851182507977, -1.1807605247554938e-19, -0.02330593336888222], [-3.074257856193191e-19, 7.581770421202533, 1.4168529588196692e-17], [-2.720515989962117, 6.261799052491004e-18, 3.476667563730182]]) forces = [[-1.22364745e-28 3.01777354e-09 5.63950256e-27] [-1.22364745e-28 3.01777354e-09 5.63950256e-27] [ 1.22452994e-28 -3.01777354e-09 -5.63958845e-27] [ 1.22431811e-28 -3.01777354e-09 -5.63958827e-27]] stress = [-1.39538101e-11 -2.11068030e-10 -2.02953794e-11 4.68864381e-26 -4.15261796e-11 4.64991445e-29] energy per atom = -2.794057925753604 =============================================== Parameter sets [0] relaxed to duplicate structures, attempting to write only one of them. Prototype label changed during relaxation: test template prototype is A_mC4_15_e, while relaxed is A_oC4_63_c. Skipping parameter set 0. No parameter sets in this group successfully added a property instance. Skipping this group.