element(s): ['Fe', 'Ni'] AFLOW prototype label: AB3_cP4_221_a_c Parameter names: ['a'] model type (only 'standard' supported at this time): standard number of parameter sets: 1 Parameter values for parameter set 0: ['3.5687'] model name: EAM_Dynamo_BonnyCastinTerentyev_2013_FeNiCr__MO_763197941039_000 ==== Building ASE atoms object with: ==== representative atom symbols = ['Fe', 'Ni'] representative atom coordinates = [[0. 0. 0. ] [0. 0.5 0.5]] spacegroup = 221 cell = [[3.5687, 0, 0], [0, 3.5687, 0], [0, 0, 3.5687]] ========================================= Step Time Energy fmax BFGS: 0 11:10:53 -17.827995 0.478392 BFGS: 1 11:10:53 -17.837016 0.401172 BFGS: 2 11:10:53 -17.856773 0.042166 BFGS: 3 11:10:53 -17.856970 0.003242 BFGS: 4 11:10:53 -17.856971 0.000029 BFGS: 5 11:10:53 -17.856971 0.000000 BFGS: 6 11:10:53 -17.856971 0.000000 Minimization converged after 6 steps. Maximum force component: 0.0 eV/Angstrom Maximum stress component: 1.049597262566255e-14 eV/Angstrom^3 ==== Minimized structure obtained from ASE ==== symbols = ['Fe', 'Ni', 'Ni', 'Ni'] basis = [[0.00000000e+00 0.00000000e+00 0.00000000e+00] [3.87256138e-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]] cellpar = Cell([[3.5337219965902635, 5.987353960973982e-32, -7.942470653735174e-33], [1.2209488073088948e-32, 3.5337219965902635, 2.681513960546626e-19], [-1.5104364984889583e-32, 2.6815139605467714e-19, 3.5337219965902635]]) forces = [[0. 0. 0.] [0. 0. 0.] [0. 0. 0.] [0. 0. 0.]] stress = [1.04959726e-14 1.04959726e-14 1.04959726e-14 6.58177130e-32 3.29029203e-34 3.00700160e-50] energy per atom = -4.464242738485886 =============================================== Parameter sets [0] relaxed to duplicate structures, attempting to write only one of them. Successfully added property instance for parameter set 0