For example, in pseudo-code, one way to cluster a dataset ds into m clusters is: ... (Python 3.5.2 and NumPy 1.14.0), but there are no significant dependencies so any Python 3x and NumPy 1x versions ...

For example, clustered sales data could reveal which items are often purchased together (famously, beer and diapers). If your data is completely numeric, then the k-means technique is simple and ...