In [1]:

    

from pandas import DataFrame, Series
import pandas as pd
import numpy as np


    

In [2]:

    

dframe = DataFrame(np.arange(16).reshape(4,4))


    

In [3]:

    

blender = np.random.permutation(4)


    

In [4]:

    

blender


    

    
Out[4]:





array([2, 1, 3, 0])

In [5]:

    

dframe.take(blender)


    

    
Out[5]:






  

    

      

      
0
      
1
      
2
      
3
    
  
  

    

      
2
      
8
      
9
      
10
      
11
    
    

      
1
      
4
      
5
      
6
      
7
    
    

      
3
      
12
      
13
      
14
      
15
    
    

      
0
      
0
      
1
      
2
      
3
    
  

In [6]:

    

box = np.array([1,2,3])


    

In [7]:

    

box


    

    
Out[7]:





array([1, 2, 3])

In [8]:

    

shaker = np.random.randint(0, len(box), size=10)


    

In [9]:

    

shaker


    

    
Out[9]:





array([0, 0, 0, 2, 2, 2, 1, 0, 0, 0])

In [10]:

    

hand_grabs = box.take(shaker)


    

In [11]:

    

hand_grabs


    

    
Out[11]:





array([1, 1, 1, 3, 3, 3, 2, 1, 1, 1])

In [ ]: