From: Michael Orlitzky <michael@orlitzky.com>
Date: Mon, 4 Mar 2013 23:58:59 +0000 (-0500)
Subject: Add doctests for set_simplification_domain().
X-Git-Url: https://gitweb.michael.orlitzky.com/?a=commitdiff_plain;h=265daef10f8bc8d84263f94b8401e22bdb8adf8d;p=sage.d.git

Add doctests for set_simplification_domain().
---

diff --git a/mjo/symbolic.py b/mjo/symbolic.py
index e4c6d23..d2a1329 100644
--- a/mjo/symbolic.py
+++ b/mjo/symbolic.py
@@ -9,7 +9,23 @@ def set_simplification_domain(d):
 
     INPUT:
 
-      - d -- The domain, either 'real' or 'complex'.
+      - ``d`` -- The domain, either 'real' or 'complex'.
+
+    TESTS:
+
+    With the default 'complex' domain, we don't simplify this::
+
+        sage: (abs(x)^2).simplify()
+        abs(x)^2
+
+    But in the 'real' domain, we do::
+
+        sage: set_simplification_domain('real')
+        'real'
+        sage: (abs(x)^2).simplify()
+        x^2
+        sage: set_simplification_domain('complex')
+        'complex'
 
     """
     cmd = 'domain: %s;' % d