code: def iter_setup(self):
      data = [
          np.random.randint(0, 255, [10, 16], dtype=np.uint8)
          for i in range(self.batch_size)
      ]
      self.feed_input(self.input, data)
  
imports: from nvidia.dali.pipeline import Pipeline
  from nvidia.dali import pipeline_def
  import nvidia.dali.fn
  import nvidia.dali.ops
  import nvidia.dali.types
  import numpy
  from numpy.testing import assert_array_equal
  import os
  from nose_utils import assert_raises
  from nose2.tools import params
label_desc: Use image node_id 3 for calling the ReinterpretPipelineWildcardDim obj's underlying member method code with example usage: obj.iter_setup() without return types