title: Installing matplotlib on windows 10 python 3.6
body: <p>HI I am following an install from a book "Python Crash Course" chapter 15 which directed me to install matplotlib via downloading from pypi and using the format   </p>
  
  <pre><code>python -m pip install --user matplotlib-2.2.2-cp36-cp36m-win32.whl
  </code></pre>
  
  <p>This seems to go ok but reports at the end.</p>
  
  <p>File "C:\Program Files (x86)\Python Community\Python 3.6.1\lib\decimal.py", line 3 in ,  from decimal import *
  AttributeError: module 'numbers' has no attribute 'Number'</p>
  
  <p>and when I enter an interactive shell:</p>
  
  <blockquote>
    <p>import matplotlib</p>
  </blockquote>
  
  <p>I get a ModuleNotFoundError</p>
  
  <p>I have tried a matplotlib-2.2.2-cp36-cp36m-win32.whl and matplotlib-2.2.2-cp36-cp36m-win_amd64.whl both give the same error.</p>
  
  <p>Could someone please let me know how to fix this?</p>