Numerical Python by Joey Bernard. on April 11, 2014. For the past few months, I've been covering different software packages for scientific computations. For my next several articles, I'm going to be ...

NumPy (Numerical Python) is an open-source library for the Python programming language. It is used for scientific computing and working with arrays. Apart from its multidimensional array object ...

The technique presented in this article can be used to cluster mixed numeric and non-numeric data. The idea is to convert numeric data into non-numeric data by binning. For example, if data items ...

This creates accelerated object kernels that are usable from Python code. The chapter explores in detail how to refactor Python code to take advantage of NumExpr’s capabilities. The author, Fabio ...

It's not obvious how to determine the similarity of any two items. In this article I'll show you how to cluster non-numeric, or mixed numeric and non-numeric data, using a clever idea called category ...