code: def profiling():
    
    import cProfile
    n = 10000
    data = np.cumsum(np.random.random(n) - 0.5)
    cProfile.runctx('lyap_e(data)', {'lyap_e': nolds.lyap_e}, {'data': data})
docs: Runs a profiling test for the function ``lyap_e`` (mainly used for development)
  
    This function requires the package ``cProfile``.