From 43e27608e3754a2289b4d861fbf93aedba4b3799 Mon Sep 17 00:00:00 2001
From: tp <terji78@yaho.com>
Date: Wed, 9 Aug 2017 01:27:13 +0100
Subject: [PATCH] NDFrame.astype doc string, adding 'See also' part

---
 pandas/core/generic.py | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/pandas/core/generic.py b/pandas/core/generic.py
index bb47caef9c5cd..c60d78303d484 100644
--- a/pandas/core/generic.py
+++ b/pandas/core/generic.py
@@ -3677,6 +3677,10 @@ def astype(self, dtype, copy=True, errors='raise', **kwargs):
         1    2
         dtype: category
         Categories (2, int64): [1, 2]
+
+        See also
+        --------
+        numpy.ndarray.astype : Cast a numpy array to a specified type.
         """
         if is_dict_like(dtype):
             if self.ndim == 1:  # i.e. Series