freds bugfix on dual

pygae · Sep 5, 2016 · ad275f6 · ad275f6
1 parent 3572422
commit ad275f6
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/clifford/__init__.py b/clifford/__init__.py
@@ -1375,7 +1375,7 @@ def dual(self, I=None):
         else:
             Iinv = I.inv()
 
-        return self | Iinv
+        return self * Iinv
 
     def commutator(self, other):
         """Returns the commutator product of two multivectors.