old_contents: """
  Import several functions as shorthand.
  """
  
  from dit import Distribution as D
  
  from dit.algorithms import (entropy as H,
                              mutual information as I,
                              total_correlation as T,
                              jensen_shannon_divergence as JSD
                             )
  
new_contents: """
  Import several functions as shorthand.
  """
  
  from dit import Distribution as D
  
  from dit.algorithms import (entropy as H,
                              coinformation as I,
                              total_correlation as T,
                              jensen_shannon_divergence as JSD
                             )
  
subject: switch to using coinformation for I