old_contents: """Aggregation-based AMG"""
  
  #from info import __doc__
  
  from aggregate import *
  from aggregation import *
  from tentative import *
  from smooth import *
  
  __all__ = filter(lambda s:not s.startswith('_'),dir())
  from scipy.testing.pkgtester import Tester
  test = Tester().test
  
new_contents: """Aggregation-based AMG"""
  
  #from info import __doc__
  
  from adaptive import *
  from aggregate import *
  from aggregation import *
  from tentative import *
  from smooth import *
  
  __all__ = filter(lambda s:not s.startswith('_'),dir())
  from scipy.testing.pkgtester import Tester
  test = Tester().test
  
subject: add adaptive to aggregation imports