element(s): ['Al', 'Ni'] AFLOW prototype label: A3B2_hP5_164_ad_d Parameter names: ['a', 'c/a', 'z2', 'z3'] model type (only 'standard' supported at this time): standard number of parameter sets: 1 Parameter values for parameter set 0: ['4.0211', '1.2156872', '0.64900192', '0.14827124'] model name: EAM_IMD_BrommerGaehler_2006B_AlNiCo__MO_128037485276_003 ==== Building ASE atoms object with: ==== representative atom symbols = ['Al', 'Al', 'Ni'] representative atom coordinates = [[0. 0. 0. ] [0.33333333 0.66666667 0.35099808] [0.33333333 0.66666667 0.85172876]] spacegroup = 164 cell = [[4.0211, 0, 0], [-2.01055, 3.4823747511576, 0], [0, 0, 4.8884]] ========================================= Step Time Energy fmax BFGS: 0 18:10:17 -25.056189 0.7208 BFGS: 1 18:10:17 -25.072453 0.6068 BFGS: 2 18:10:17 -25.120457 0.3213 BFGS: 3 18:10:17 -25.127233 0.2922 BFGS: 4 18:10:17 -25.130967 0.2151 BFGS: 5 18:10:17 -25.135076 0.0830 BFGS: 6 18:10:17 -25.135579 0.0378 BFGS: 7 18:10:17 -25.135647 0.0362 BFGS: 8 18:10:17 -25.135686 0.0302 BFGS: 9 18:10:17 -25.135734 0.0166 BFGS: 10 18:10:17 -25.135756 0.0066 BFGS: 11 18:10:17 -25.135761 0.0048 BFGS: 12 18:10:17 -25.135762 0.0048 BFGS: 13 18:10:17 -25.135764 0.0040 BFGS: 14 18:10:17 -25.135767 0.0029 BFGS: 15 18:10:17 -25.135768 0.0019 BFGS: 16 18:10:17 -25.135768 0.0005 BFGS: 17 18:10:17 -25.135769 0.0000 BFGS: 18 18:10:17 -25.135769 0.0000 BFGS: 19 18:10:17 -25.135769 0.0000 BFGS: 20 18:10:17 -25.135769 0.0000 Minimization converged after 20 steps. Maximum force component: 5.628330433777544e-09 eV/Angstrom Maximum stress component: 1.24565933705617e-10 eV/Angstrom^3 ==== Minimized structure obtained from ASE ==== symbols = ['Al', 'Al', 'Al', 'Ni', 'Ni'] basis = [[0. 0. 0. ] [0.33333333 0.66666667 0.33447489] [0.66666667 0.33333333 0.66552511] [0.33333333 0.66666667 0.83812248] [0.66666667 0.33333333 0.16187752]] cellpar = Cell([[4.0025807996221205, 1.6750666866719948e-18, 2.593242564884508e-37], [-2.0012903998110603, 3.466336653172587, -9.767806211602298e-39], [-3.921356960214203e-37, -3.2026412508461153e-37, 4.857701750330924]]) forces = [[ 0.00000000e+00 0.00000000e+00 0.00000000e+00] [ 2.30232881e-31 -1.13935728e-31 -5.62833043e-09] [-2.30232881e-31 1.13935728e-31 5.62833043e-09] [ 6.57808232e-32 1.89073349e-47 -2.86365093e-10] [-6.57808232e-32 -1.89073349e-47 2.86365093e-10]] stress = [ 6.75696774e-11 6.75696774e-11 1.24565934e-10 -1.95203502e-33 -6.76204768e-33 5.93185260e-27] energy per atom = -3.6539349129854783 =============================================== Parameter sets [0] relaxed to duplicate structures, attempting to write only one of them. Successfully added property instance for parameter set 0