code: def test_16bin_bounded_ignore_out_range(self):
      self.do_test_bounded(
          16, 10000, shift=5, rspan=(100, 20000), minv=300
      )
  
imports: import numpy
  import faiss
  import unittest
label_desc: Use image node_id 16 for calling the TestHistograms obj's underlying member method code with example usage: obj.test_16bin_bounded_ignore_out_range() without return types