title: Avoid deprecation warning Python FutureWarning: Using a non-tuple sequence for multidimensional indexing is deprecated
body: <p>Hi all I am trying to avoid this future warning in python, stranged because it is refering to scipy and i haven't imported scipy library.</p>
  
  <pre><code>%matplotlib inline
  import json
  from pandas.io.json import json_normalize
  import numpy as np
  import seaborn as sns
  import pandas as pd
  import matplotlib.pyplot as plt
  from matplotlib.patches import Arc, Rectangle, ConnectionPatch
  from matplotlib.offsetbox import  OffsetImage
  import squarify
  from functools import reduce
  
  
  
  
  
  
  fig, ax = plt.subplots()
  fig.set_size_inches(8, 6)
  
  ax.set_xlim([0,120])
  ax.set_ylim([0,80])
  
  x_coord = [i[0] for i in ozil_action["location"]]
  y_coord = [i[1] for i in ozil_action["location"]]
  
  #shades: give us the heat map we desire
  # n_levels: draw more lines, the larger n, the more bluerry it loos
  sns.kdeplot(x_coord, y_coord, shade = "True", color = "green", n_levels = 30)
  plt.show()
  </code></pre>
  
  <p>Future Warning</p>
  
  <pre><code>C:\ProgramData\Anaconda3\lib\site-packages\scipy\stats\stats.py:1713: 
  FutureWarning: Using a non-tuple sequence for multidimensional indexing is deprecated; 
  use `arr[tuple(seq)]` instead of `arr[seq]`. 
  In the future this will be interpreted as an array index, `arr[np.array(seq)]`, 
  which will result either in an error or a different result.
  
    return np.add.reduce(sorted[indexer] * weights, axis=axis) / sumval
  </code></pre>
  
  <p>Versions of the packages used for my anaconda environment
  numpy, seaborn,matplotlib</p>
  
  <pre><code>import numpy as np
  np.__version__
  '1.16.4'
  
  
  scipy.__version__
  '1.1.0'
  
  
  matplotlib.__version__
  '3.0.2'
  
  seaborn.__version__
  '0.9.0'
  </code></pre>
  
  <p>Thanks in advance.</p>