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: MEAM_LAMMPS_DoShinLee_2009_GaInN__MO_815057898706_002 ==== 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 18:48:06 -35.022848 0.442445 BFGS: 1 18:48:06 -35.031159 0.434195 BFGS: 2 18:48:06 -35.091301 0.367172 BFGS: 3 18:48:06 -35.141150 0.296936 BFGS: 4 18:48:06 -35.180215 0.223366 BFGS: 5 18:48:06 -35.207987 0.146335 BFGS: 6 18:48:06 -35.223936 0.065715 BFGS: 7 18:48:06 -35.227812 0.002748 BFGS: 8 18:48:06 -35.227818 0.000049 BFGS: 9 18:48:06 -35.227818 0.000000 BFGS: 10 18:48:06 -35.227818 0.000000 Minimization converged after 10 steps. Maximum force component: 4.8483362018844695e-32 eV/Angstrom Maximum stress component: 2.5450868504681507e-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 0.00000000e+00 2.50000000e-01] [1.25000000e-01 2.35022507e-33 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 3.21523847e-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([[5.900156444570018, 2.637837793688872e-33, 2.3933300686058476e-33], [-4.0991114562997024e-33, 5.900156444570018, 1.2086030734263824e-18], [-8.776176372909377e-34, 1.2086030734263893e-18, 5.900156444570018]]) forces = [[-6.06042025e-33 -6.06042025e-33 1.13632880e-32] [-4.24229418e-32 -9.84818291e-33 6.01307322e-33] [ 4.24229418e-32 -1.91282014e-32 -7.57552532e-34] [-3.63625215e-32 9.09063038e-33 -1.51510506e-33] [-1.15045423e-65 1.81812608e-32 -7.57552532e-33] [ 1.66661557e-32 -4.24229418e-32 -8.69002344e-51] [ 1.21208405e-32 3.63625215e-32 -9.09063038e-33] [-2.42416810e-32 1.21208405e-32 -4.54531519e-33] [-6.06042025e-33 -7.44859152e-51 -3.63625215e-32] [-4.96075269e-66 4.54531519e-33 1.21208405e-32] [-2.08326946e-32 -4.96572768e-51 -2.42416810e-32] [-1.66661557e-32 -1.21208405e-32 -4.84833620e-32]] stress = [-2.54508685e-14 -2.54508685e-14 -2.54508685e-14 -8.82755299e-30 -7.37653093e-35 -1.29392355e-50] energy per atom = -2.935651512491066 =============================================== Parameter sets [0] relaxed to duplicate structures, attempting to write only one of them. Successfully added property instance for parameter set 0