code: def test_recurrence_badwidth(data, width):
      librosa.segment.recurrence_matrix(data, width=width)
  
imports: from typing import Union
  import warnings
  import os
  import numpy
  import scipy
  from scipy.spatial.distance import cdist, pdist, squareform
  import pytest
  from test_core import srand
  import librosa
label_desc: Use image node_id 11 for calling a global function with example usage: test_recurrence_badwidth(data, width) without return types