From f444a58a2b03fb13680a6e2a5426be802168dd9d Mon Sep 17 00:00:00 2001
From: Lafrite <lafrite@poneyworld.net>
Date: Fri, 28 Feb 2014 08:49:03 +0100
Subject: [PATCH] Add abs method for Fraction

---
 pymath/fraction.py | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/pymath/fraction.py b/pymath/fraction.py
index 450fb59..74faa3d 100644
--- a/pymath/fraction.py
+++ b/pymath/fraction.py
@@ -273,6 +273,9 @@ class Fraction(object):
 
         return steps
 
+    def __abs__(self):
+        return Fraction(abs(self._num), abs(self._denom))
+
     def __eq__(self, other):
         """ == """
         if type(other) == Fraction: