Learn how to create, index, slice, reshape, and perform arithmetic operations on arrays using NumPy, the most popular Python library for data science.

#Slicing in python means taking elements from one given index to another given index. #We pass slice instead of index like this: [start:end]. #We can also define the step, like this: [start:end:step].

# Slicing in python means taking elements from one given index to another given index. # We pass slice instead of index like this: [start:end]. # We can also define the step, like this: ...

Program slicing is an important program analysis technique and now has been used in many fields of software engineering. However, most existing program slicing methods focus on static programming ...

Here’s how to use Cython to accelerate array iterations in NumPy. NumPy gives Python users a wickedly fast library for working with data in matrixes.