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_ZhouFosterSills_2018_FeNiCr__MO_036303866285_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 09:29:05 -17.017631 0.580599 BFGS: 1 09:29:05 -17.031296 0.517554 BFGS: 2 09:29:05 -17.079306 0.116632 BFGS: 3 09:29:05 -17.081716 0.006701 BFGS: 4 09:29:05 -17.081723 0.000078 BFGS: 5 09:29:05 -17.081723 0.000000 BFGS: 6 09:29:05 -17.081723 0.000000 Minimization converged after 6 steps. Maximum force component: 0.0 eV/Angstrom Maximum stress component: 2.45635827041935e-14 eV/Angstrom^3 ==== Minimized structure obtained from ASE ==== symbols = ['Fe', 'Fe', 'Fe', 'Ni'] basis = [[0.00000000e+00 5.00000000e-01 5.00000000e-01] [5.00000000e-01 2.12005328e-34 5.00000000e-01] [5.00000000e-01 5.00000000e-01 0.00000000e+00] [0.00000000e+00 0.00000000e+00 0.00000000e+00]] cellpar = Cell([[3.6337387606617724, -1.266924191814636e-32, -7.743146112689938e-35], [-4.5358650805223135e-33, 3.6337387606617724, 1.0287332070061958e-17], [6.310167743550196e-34, 1.0287332070061951e-17, 3.6337387606617724]]) forces = [[0. 0. 0.] [0. 0. 0.] [0. 0. 0.] [0. 0. 0.]] stress = [-2.45635827e-14 -2.45635827e-14 -2.45635827e-14 1.30735036e-31 -1.21596063e-63 -1.00546106e-62] energy per atom = -4.270430844611205 =============================================== Parameter sets [0] relaxed to duplicate structures, attempting to write only one of them. Successfully added property instance for parameter set 0