element(s): ['As', 'Ga'] AFLOW prototype label: AB_hP4_186_b_b Parameter names: ['a', 'c/a', 'z1', 'z2'] model type (only 'standard' supported at this time): standard number of parameter sets: 1 Parameter values for parameter set 0: ['4.0406', '1.6485423', '0.37393522', '6.478279e-05'] model name: Sim_LAMMPS_BOP_MurdickZhouWadley_2006_GaAs__SM_104202807866_001 ==== Building ASE atoms object with: ==== representative atom symbols = ['As', 'Ga'] representative atom coordinates = [[3.3333333e-01 6.6666667e-01 3.7393522e-01] [3.3333333e-01 6.6666667e-01 6.4782790e-05]] spacegroup = 186 cell = [[4.0406, 0, 0], [-2.0203, 3.4992622465314, 0], [0, 0, 6.6611]] ========================================= Step Time Energy fmax BFGS: 0 15:40:16 -13.449622 0.4589 BFGS: 1 15:40:16 -13.455356 0.4135 BFGS: 2 15:40:16 -13.477556 0.0528 BFGS: 3 15:40:16 -13.477734 0.0271 BFGS: 4 15:40:16 -13.477809 0.0272 BFGS: 5 15:40:16 -13.477953 0.0303 BFGS: 6 15:40:16 -13.478032 0.0253 BFGS: 7 15:40:16 -13.478138 0.0226 BFGS: 8 15:40:16 -13.478189 0.0124 BFGS: 9 15:40:16 -13.478203 0.0024 BFGS: 10 15:40:16 -13.478204 0.0004 BFGS: 11 15:40:16 -13.478204 0.0000 BFGS: 12 15:40:16 -13.478204 0.0000 BFGS: 13 15:40:16 -13.478204 0.0000 BFGS: 14 15:40:16 -13.478204 0.0000 BFGS: 15 15:40:16 -13.478204 0.0000 Minimization converged after 15 steps. Maximum force component: 7.228117687718693e-10 eV/Angstrom Maximum stress component: 1.5850988188620028e-11 eV/Angstrom^3 ==== Minimized structure obtained from ASE ==== symbols = ['As', 'As', 'Ga', 'Ga'] basis = [[0.33333333 0.66666667 0.3745 ] [0.66666666 0.33333334 0.8745 ] [0.33333333 0.66666667 0.9995 ] [0.66666666 0.33333334 0.4995 ]] cellpar = Cell([[4.0050981454522425, 7.3332195886131e-18, -2.0562204667849057e-37], [-2.0025490727261213, 3.4685167386115845, 5.027066878562811e-37], [-1.5715568642546376e-36, -3.874231222527551e-36, 6.540297884188368]]) forces = [[-4.27844266e-31 2.85018464e-31 -7.22811595e-10] [ 3.29110974e-31 -1.14007386e-31 -7.22811595e-10] [-4.27844266e-31 2.85018464e-31 7.22811769e-10] [ 2.79744328e-31 -2.85018464e-32 7.22811769e-10]] stress = [-1.52451326e-11 -1.52451326e-11 1.58509882e-11 3.84872442e-34 3.92128602e-35 4.59314158e-27] energy per atom = -3.369550919873395 =============================================== Parameter sets [0] relaxed to duplicate structures, attempting to write only one of them. Successfully added property instance for parameter set 0