Changeset 8236:fe57f4b54e6d

Timestamp:

01/27/08 14:01:09 (5 years ago)

Author:

Carl Witty <cwitty@…>

Branch:

default

Message:

calculus.py changes requested by Jason in his review of #1945

File:

• sage/calculus/calculus.py (modified) (3 diffs)

sage/calculus/calculus.py

@@ -1508 +1508 @@
         variable in the expression, then you must explicitly supply a variable.
         If you supply a variable $x$ followed by a number $n$, then it will
-        differentiate $n$ times with respect to $n$.
+        differentiate $n$ times with respect to $x$.
 
         You may supply more than one variable. Each variable may optionally be
@@ -4436 +4436 @@
         r"""
         Returns the arguments of \code{self}.  The order that the variables appear
-        in \code{self.arguments()} is the order that is used in evaluating the elements
+        in \code{self.args()} is the order that is used in evaluating the elements
         of \code{self}.
 
@@ -4450 +4450 @@
         return self._args
 
-    def arguments(self):
-        r"""
-        Returns the arguments of \code{self}.  The order that the variables appear
-        in \code{self.arguments()} is the order that is used in evaluating the elements
-        of \code{self}.
-
-        EXAMPLES:
-            sage: x,y = var('x,y')
-            sage: f(x,y) = 2*x+y
-            sage: f.parent().arguments()
-            (x, y)
-            sage: f(y,x) = 2*x+y
-            sage: f.parent().arguments()
-            (y, x)
-        """
-        return self.args()
+    arguments = args
 
     def zero_element(self):