Use the implicit "import numpy as np" made available to all doctests instead of an explicit

import.
Remove ">>>" from bartlett plotting example since it currently requires matplotlib.

1 files changed, 2 insertions, 3 deletions

diff --git a/numpy/lib/shape_base.py b/numpy/lib/shape_base.py
index 9ac77666f..77f158eb3 100644
--- a/numpy/lib/shape_base.py
+++ b/numpy/lib/shape_base.py
@@ -192,15 +192,14 @@ def vstack(tup):
             tup -- sequence of arrays.  All arrays must have the same
                    shape.
         Examples:
-            >>> import numpy
             >>> a = array((1,2,3))
             >>> b = array((2,3,4))
-            >>> numpy.vstack((a,b))
+            >>> np.vstack((a,b))
             array([[1, 2, 3],
                    [2, 3, 4]])
             >>> a = array([[1],[2],[3]])
             >>> b = array([[2],[3],[4]])
-            >>> numpy.vstack((a,b))
+            >>> np.vstack((a,b))
             array([[1],
                    [2],
                    [3],