element(s): ['Al', 'Ni', 'Ti'] AFLOW prototype label: ABC2_cF16_216_a_c_bd Parameter names: ['a'] model type (only 'standard' supported at this time): standard number of parameter sets: 1 Parameter values for parameter set 0: ['6.284'] model name: MEAM_LAMMPS_KimKimJung_2017_NiAlTi__MO_478967255435_002 ==== Building ASE atoms object with: ==== representative atom symbols = ['Al', 'Ni', 'Ti', 'Ti'] representative atom coordinates = [[0. 0. 0. ] [0.25 0.25 0.25] [0.5 0.5 0.5 ] [0.75 0.75 0.75]] spacegroup = 216 cell = [[6.284, 0, 0], [0, 6.284, 0], [0, 0, 6.284]] ========================================= Step Time Energy fmax BFGS: 0 11:08:16 -75.162519 0.6283 BFGS: 1 11:08:16 -75.179175 0.6089 BFGS: 2 11:08:16 -75.262259 0.4982 BFGS: 3 11:08:16 -75.328440 0.3835 BFGS: 4 11:08:16 -75.377093 0.2645 BFGS: 5 11:08:16 -75.407573 0.1412 BFGS: 6 11:08:16 -75.419217 0.0133 BFGS: 7 11:08:16 -75.419319 0.0003 BFGS: 8 11:08:16 -75.419319 0.0000 BFGS: 9 11:08:16 -75.419319 0.0000 Minimization converged after 9 steps. Maximum force component: 6.856002718148448e-31 eV/Angstrom Maximum stress component: 1.1436677625018246e-12 eV/Angstrom^3 ==== Minimized structure obtained from ASE ==== symbols = ['Al', 'Al', 'Al', 'Al', 'Ni', 'Ni', 'Ni', 'Ni', 'Ti', 'Ti', 'Ti', 'Ti', 'Ti', 'Ti', 'Ti', 'Ti'] basis = [[4.87715152e-37 2.56787721e-34 0.00000000e+00] [2.57332516e-34 5.00000000e-01 5.00000000e-01] [5.00000000e-01 2.49300105e-34 5.00000000e-01] [5.00000000e-01 5.00000000e-01 2.49300105e-34] [2.50000000e-01 2.50000000e-01 2.50000000e-01] [7.50000000e-01 7.50000000e-01 2.50000000e-01] [7.50000000e-01 2.50000000e-01 7.50000000e-01] [2.50000000e-01 7.50000000e-01 7.50000000e-01] [5.00000000e-01 5.00000000e-01 5.00000000e-01] [5.00000000e-01 0.00000000e+00 1.46936794e-39] [2.12172988e-36 5.00000000e-01 2.49300105e-34] [2.55982129e-34 4.36275183e-34 5.00000000e-01] [7.50000000e-01 7.50000000e-01 7.50000000e-01] [2.50000000e-01 2.50000000e-01 7.50000000e-01] [2.50000000e-01 7.50000000e-01 2.50000000e-01] [7.50000000e-01 2.50000000e-01 2.50000000e-01]] cellpar = Cell([[6.180278016588268, 1.1801159800752764e-32, -7.661802520025205e-34], [-9.19886946181422e-33, 6.180278016588268, 5.023324167187117e-18], [-5.714028331476385e-33, 5.023324167187111e-18, 6.180278016588268]]) forces = [[ 1.26963013e-32 6.34815066e-33 1.26963013e-32] [ 3.17407533e-33 -3.17407533e-33 3.17407533e-33] [ 6.34815066e-33 -3.17407533e-33 2.53926027e-32] [-1.76077092e-65 1.54793127e-50 1.90444520e-32] [-6.34815066e-33 -4.31674245e-31 -1.14266712e-31] [-5.55463183e-32 3.84063115e-31 -1.61877842e-31] [ 4.76111300e-33 -4.44370547e-31 1.01570411e-31] [-1.90444520e-32 3.30103835e-31 2.22185273e-31] [ 6.34815066e-33 3.17407533e-33 6.34815066e-33] [-6.34815066e-33 6.34815066e-33 -6.34815066e-33] [-9.52222600e-33 9.52222600e-33 6.34815066e-33] [ 9.52222600e-33 6.34815066e-33 3.17407533e-33] [-8.37162369e-32 6.09422464e-31 -2.53926027e-32] [-1.26963013e-32 -6.60207669e-31 1.90444520e-31] [ 6.34815066e-32 3.61844588e-31 -1.93221836e-31] [ 1.09183232e-31 -6.85600272e-31 -2.84873261e-31]] stress = [ 1.14366776e-12 1.14366776e-12 1.14366776e-12 2.58534930e-28 5.37840108e-35 -4.57280295e-51] energy per atom = -4.7137074580448735 =============================================== Parameter sets [0] relaxed to duplicate structures, attempting to write only one of them. Successfully added property instance for parameter set 0