title: How to get the samples in each cluster?
body: <p>I am using the sklearn.cluster KMeans package. Once I finish the clustering if I need to know which values were grouped together how can I do it?</p>
  <p>Say I had 100 data points and KMeans gave me 5 cluster. <strong>Now I want to know which data points are in cluster 5. How can I do that.</strong></p>
  <p>Is there a function to give the cluster id and it will list out all the data points in that cluster?</p>