content: import os
  import random
  
  import numpy as np
  
  
  def pytest_configure(config):
      _random_seed = int(os.environ.get("HMMLEARN_SEED",
                                        np.random.uniform() * (2**31 - 1)))
      print(f"set RNG seed to {_random_seed}")
      np.random.seed(_random_seed)
      random.seed(_random_seed)
  