Arrays in Python give you a huge amount of flexibility for storing, organizing, and accessing data. This is crucial, not least because of Python’s popularity for use in data science. But what ...

Here’s how to use Cython to accelerate array iterations in NumPy. NumPy gives Python users a wickedly ... of Cython and check out this simple tutorial for writing Cython code.

Here is an array. Oh, you need to make sure you have the numpy python module loaded. If you just use plain python, there is no array. Both the visual module and the pylab module load numpy.