text: import pathlib
  import sys
  
  _here = pathlib.Path(__file__).resolve().parent
  sys.path.append(str(_here / '../example'))
  
  import irregular_data  # noqa: E402
  import logsignature_example  # noqa: E402
  import time_series_classification  # noqa: E402
  
  import markers  # noqa: E402
  
  
  def test_irregular_data():
      irregular_data.irregular_data()
  
  
  def test_time_series_classification():
      time_series_classification.main(num_epochs=3)
  
  
  @markers.uses_signatory
  def test_logsignature_example():
      logsignature_example.main(num_epochs=1)
  