element(s): ['Fe', 'Ni'] AFLOW prototype label: AB3_tI8_139_a_bd Parameter names: ['a', 'c/a'] model type (only 'standard' supported at this time): standard number of parameter sets: 1 Parameter values for parameter set 0: ['3.6204', '1.9276323'] model name: EAM_Dynamo_ZhouFosterSills_2018_FeNiCr__MO_036303866285_000 ==== Building ASE atoms object with: ==== representative atom symbols = ['Fe', 'Ni', 'Ni'] representative atom coordinates = [[0. 0. 0. ] [0. 0. 0.5 ] [0. 0.5 0.25]] spacegroup = 139 cell = [[3.6204, 0, 0], [0, 3.6204, 0], [0, 0, 6.9788]] ========================================= Step Time Energy fmax BFGS: 0 15:53:04 -34.876038 0.211299 BFGS: 1 15:53:04 -34.877672 0.205165 BFGS: 2 15:53:04 -34.900646 0.214325 BFGS: 3 15:53:04 -34.915373 0.259195 BFGS: 4 15:53:04 -34.922013 0.293047 BFGS: 5 15:53:04 -34.923965 0.285325 BFGS: 6 15:53:04 -34.930855 0.230112 BFGS: 7 15:53:04 -34.937221 0.149064 BFGS: 8 15:53:04 -34.941799 0.051464 BFGS: 9 15:53:04 -34.942447 0.011381 BFGS: 10 15:53:04 -34.942500 0.001890 BFGS: 11 15:53:04 -34.942503 0.000404 BFGS: 12 15:53:04 -34.942503 0.000027 BFGS: 13 15:53:04 -34.942503 0.000001 BFGS: 14 15:53:04 -34.942503 0.000000 Minimization converged after 14 steps. Maximum force component: 9.058190231139283e-31 eV/Angstrom Maximum stress component: 6.531914142333051e-10 eV/Angstrom^3 ==== Minimized structure obtained from ASE ==== symbols = ['Fe', 'Fe', 'Ni', 'Ni', 'Ni', 'Ni', 'Ni', 'Ni'] basis = [[0.00000000e+00 0.00000000e+00 0.00000000e+00] [5.00000000e-01 5.00000000e-01 5.00000000e-01] [7.73754336e-49 0.00000000e+00 5.00000000e-01] [5.00000000e-01 5.00000000e-01 2.12769159e-34] [2.38464489e-34 5.00000000e-01 2.50000000e-01] [5.00000000e-01 0.00000000e+00 2.50000000e-01] [0.00000000e+00 5.00000000e-01 7.50000000e-01] [5.00000000e-01 0.00000000e+00 7.50000000e-01]] cellpar = Cell([[3.5371834919672516, 3.775639210252913e-37, 1.319676981863144e-32], [1.1768995322921918e-37, 3.5371834919672507, 1.5448381980369968e-17], [-2.4323829151701225e-32, 3.171043023753203e-17, 7.241387633742165]]) forces = [[ 0.00000000e+00 0.00000000e+00 0.00000000e+00] [ 0.00000000e+00 0.00000000e+00 0.00000000e+00] [ 0.00000000e+00 0.00000000e+00 0.00000000e+00] [ 0.00000000e+00 0.00000000e+00 0.00000000e+00] [-2.55463785e-33 -3.90861230e-49 -8.92569938e-32] [ 4.08742056e-33 -2.73602861e-48 -6.24798957e-31] [-2.72494704e-33 1.68558905e-48 3.84920786e-31] [-4.08742056e-33 3.96663076e-48 9.05819023e-31]] stress = [ 5.84476659e-10 5.84476659e-10 -6.53191414e-10 2.50749751e-25 1.20304292e-34 -4.00693786e-50] energy per atom = -4.367812881007595 =============================================== Parameter sets [0] relaxed to duplicate structures, attempting to write only one of them. Successfully added property instance for parameter set 0