element(s): ['Fe', 'Ni'] AFLOW prototype label: A3B_cP4_221_c_a Parameter names: ['a'] model type (only 'standard' supported at this time): standard number of parameter sets: 1 Parameter values for parameter set 0: ['3.7004'] model name: EAM_Dynamo_BelandTammMu_2017_FeNiCr__MO_715003088863_000 ==== Building ASE atoms object with: ==== representative atom symbols = ['Fe', 'Ni'] representative atom coordinates = [[0. 0.5 0.5] [0. 0. 0. ]] spacegroup = 221 cell = [[3.7004, 0, 0], [0, 3.7004, 0], [0, 0, 3.7004]] ========================================= Step Time Energy fmax BFGS: 0 10:32:12 -16.822483 1.822981 BFGS: 1 10:32:12 -16.956593 1.608555 BFGS: 2 10:32:12 -17.165998 1.181486 BFGS: 3 10:32:12 -17.310772 0.747867 BFGS: 4 10:32:12 -17.389704 0.300663 BFGS: 5 10:32:12 -17.403792 0.028296 BFGS: 6 10:32:12 -17.403907 0.001730 BFGS: 7 10:32:12 -17.403908 0.000010 BFGS: 8 10:32:12 -17.403908 0.000000 Minimization converged after 8 steps. Maximum force component: 0.0 eV/Angstrom Maximum stress component: 3.068106822024123e-10 eV/Angstrom^3 ==== Minimized structure obtained from ASE ==== symbols = ['Fe', 'Fe', 'Fe', 'Ni'] basis = [[7.79976739e-49 5.00000000e-01 5.00000000e-01] [5.00000000e-01 0.00000000e+00 5.00000000e-01] [5.00000000e-01 5.00000000e-01 0.00000000e+00] [0.00000000e+00 0.00000000e+00 0.00000000e+00]] cellpar = Cell([[3.5089649824381524, 1.305654093608681e-32, -1.0372069702067347e-34], [1.3235467029333568e-32, 3.5089649824381524, -9.959560647930388e-18], [6.052282111363805e-34, -9.959560647930391e-18, 3.5089649824381524]]) forces = [[0. 0. 0.] [0. 0. 0.] [0. 0. 0.] [0. 0. 0.]] stress = [-3.06810682e-10 -3.06810682e-10 -3.06810682e-10 2.92956486e-27 -3.07976210e-59 -1.79480511e-58] energy per atom = -4.3509769476058695 =============================================== Parameter sets [0] relaxed to duplicate structures, attempting to write only one of them. Successfully added property instance for parameter set 0