title: Convert DatetimeIndex to datetime
body: <p>How I can convert DatetimeIndex to datetime to plot the data's in the next step? </p>
  
  <p>I have a DatetimeIndex list, looks like the following example</p>
  
  <pre><code>[&lt;bound method DatetimeIndex.to_datetime of DatetimeIndex(['2016-07-04 16:19:35', '2016-07-04 16:19:35',
             '2016-07-04 16:19:35', '2016-07-04 16:19:34',
             '2016-07-04 16:19:34', '2016-07-04 16:19:34',
             '2016-07-04 16:19:33', '2016-07-04 16:19:33',
             '2016-07-04 16:19:32', '2016-07-04 16:19:32',
             ...
             '2016-07-30 02:59:38', '2016-07-31 03:09:07',
             '2016-07-31 03:09:03', '2016-07-31 03:09:03',
             '2016-07-31 03:09:55', '2016-07-31 03:09:54',
             '2016-07-31 03:09:54', '2016-07-31 02:59:39',
             '2016-07-31 02:59:38', '2016-07-31 02:59:38'],
            dtype='datetime64[ns]', name='event_timestamp', length=3981364, freq=None)&gt;]
  </code></pre>
  
  <p>and I need it, in this format </p>
  
  <pre><code>[datetime.datetime(2018, 10, 17, 13, 13, 39, 755816), datetime.datetime(2018, 10, 17, 13, 14, 39, 755816), datetime.datetime(2018, 10, 17, 13, 15, 39, 755816), datetime.datetime(2018, 10, 17, 13, 16, 39, 755816), datetime.datetime(2018, 10, 17, 13, 17, 39, 755816), datetime.datetime(2018, 10, 17, 13, 18, 39, 755816), datetime.datetime(2018, 10, 17, 13, 19, 39, 755816), datetime.datetime(2018, 10, 17, 13, 20, 39, 755816), datetime.datetime(2018, 10, 17, 13, 21, 39, 755816), datetime.datetime(2018, 10, 17, 13, 22, 39, 755816), datetime.datetime(2018, 10, 17, 13, 23, 39, 755816), datetime.datetime(2018, 10, 17, 13, 24, 39, 755816)]
  </code></pre>
  
  <p>My Python Code looks like this example.</p>
  
  <pre><code>timeStamp = [data1[data1.columns[0]].index]
  dateTime = []
  
  for i in timeStamp:
      dateTime = i.to_datetime
  </code></pre>
  
  <p>I hope you can help me, to fix my little problem.</p>