add float method in fraction

2014-02-21 11:08:55 +01:00 · 2014-02-21 11:08:55 +01:00 · 8e86220b50
parent 1abd903c9b
commit 8e86220b50
1 changed files with 3 additions and 0 deletions
--- a/pymath/fraction.py
+++ b/pymath/fraction.py
@ -56,6 +56,9 @@ class Fraction(object):
    def __repr__(self):
        return "< Fraction " + self.__str__() + ">"

+    def __float__(self):
+        return self._num / self._denom
+    
    def __add__(self, other):
        if type(other) == Fraction:
            #cool