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_BelandTammMu_2017_FeNiCr__MO_715003088863_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 12:18:48 -18.012961 0.640384 BFGS: 1 12:18:49 -18.029244 0.545933 BFGS: 2 12:18:49 -18.070922 0.001103 BFGS: 3 12:18:49 -18.070922 0.000051 BFGS: 4 12:18:49 -18.070922 0.000000 Minimization converged after 4 steps. Maximum force component: 0.0 eV/Angstrom Maximum stress component: 7.268510668585783e-10 eV/Angstrom^3 ==== Minimized structure obtained from ASE ==== symbols = ['Fe', 'Ni', 'Ni', 'Ni'] basis = [[0.0000000e+00 0.0000000e+00 0.0000000e+00] [0.0000000e+00 5.0000000e-01 5.0000000e-01] [5.0000000e-01 4.2795789e-37 5.0000000e-01] [5.0000000e-01 5.0000000e-01 0.0000000e+00]] cellpar = Cell([[3.5158430367455913, -9.349401785572072e-33, 3.786815922956302e-33], [4.0883814774022505e-33, 3.5158430367455913, 1.5510726207815863e-20], [5.098752459792351e-33, 1.5510726207814112e-20, 3.5158430367455913]]) forces = [[0. 0. 0.] [0. 0. 0.] [0. 0. 0.] [0. 0. 0.]] stress = [ 7.26851067e-10 7.26851067e-10 7.26851067e-10 -7.05585177e-28 -8.26178709e-58 -2.30307979e-58] energy per atom = -4.517730557327786 =============================================== Parameter sets [0] relaxed to duplicate structures, attempting to write only one of them. Successfully added property instance for parameter set 0