code: def check_static_var(y, ytr, yte):
      assert np.array_equal(np.array(y), np.array(ytr))
      assert np.array_equal(np.array(y), np.array(yte))
  
file_path: seglearn/seglearn/tests/test_split.py
imports: from numpy.random import rand
  import numpy
  from seglearn.split import TemporalKFold, temporal_split
  from seglearn.base import TS_Data
label_desc: Use image node_id 4 for calling a global function with example usage: check_static_var(y, ytr, yte) without return types