Source Code for Module teamwork.utils.FriendlyFloat

 1  """Conversion of float values to hide the scary scary numbers""" 
 2   
 3  # User friendly strings for thresholds 
 4  levelStrings = {-.6: 'strong negative', 
 5                  -.3: 'negative', 
 6                  0.0: 'weak negative', 
 7                  0.3: 'weak positive', 
 8                  0.6: 'positive', 
 9                  1.0: 'strong positive' 
10                  } 
11  _levels = levelStrings.keys() 
12  _levels.sort() 
13   
14 -def getLevels(): 
15      return _levels 
16   
17 -def simpleFloat(value): 
18      for level in _levels: 
19          if value <= level: 
20              return levelStrings[level] 
21      else: 
22          return 'very high' 
23  ##        raise ValueError,'Value exceeds maximum level: %5.3f' % (value) 
24