code: def test_Lanczos3():
      RunNIST_Model("Lanczos3")
  
imports: import math
  from optparse import OptionParser
  from numpy.testing import assert_allclose
  from lmfit import Parameters, minimize
  from .NISTModels import Models, ReadNistData
label_desc: Use image node_id 21 for calling a global function with example usage: test_Lanczos3() without return types