Fix docstrings of And(), Or(), Not()

diff --git a/linpy/domains.py b/linpy/domains.py
index 0da0a49..799b99d 100644 (file)
--- a/linpy/domains.py
+++ b/linpy/domains.py
@@ -772,7 +772,6 @@ def And(*domains):
         return Universe
     else:
         return domains[0].intersection(*domains[1:])
-And.__doc__ = Domain.intersection.__doc__
 
 def Or(*domains):
     """
@@ -783,11 +782,9 @@ def Or(*domains):
         return Empty
     else:
         return domains[0].union(*domains[1:])
-Or.__doc__ = Domain.union.__doc__
 
 def Not(domain):
     """
     Create the complementary domain of the domain given in argument.
     """
     return ~domain
-Not.__doc__ = Domain.complement.__doc__