From 9949bc651f2213f2ac3567365a57a61f67a77772 Mon Sep 17 00:00:00 2001
From: cookedm <cookedm@localhost>
Date: Thu, 31 May 2007 22:11:24 +0000
Subject: Add __iter__ method to poly1d so that list() on a poly1d doesn't go
 into an infinite loop

---
 numpy/lib/polynomial.py | 3 +++
 1 file changed, 3 insertions(+)

(limited to 'numpy/lib')

diff --git a/numpy/lib/polynomial.py b/numpy/lib/polynomial.py
index b35926900..6964277a3 100644
--- a/numpy/lib/polynomial.py
+++ b/numpy/lib/polynomial.py
@@ -641,6 +641,9 @@ class poly1d(object):
         self.__dict__['coeffs'][ind] = val
         return
 
+    def __iter__(self):
+        return iter(self.coeffs)
+
     def integ(self, m=1, k=0):
         """Return the mth analytical integral of this polynomial.
         See the documentation for polyint.
-- 
cgit v1.2.1