Want faster number-crunching in Python? You can speed up your existing Python code with the Numba JIT, often with only one instruction.

Many programming languages include libraries to do more complicated math. You can do statistics, numerical analysis or handle big numbers. One topic many programming languages have difficulty with is ...

The simplest form of regression in Python is, well, simple linear regression. With simple linear regression, you're trying to ...

Interpreting math expressions is one of those things that seems simple until you get into it. The first problem is correctly lexing the input — a term that means splitting into tokens.

Neural network regularization is a technique used to reduce the likelihood of model overfitting. There are several forms of regularization. The most common form is called L2 regularization. If you ...

The demo uses a program defined hyperbolic tangent static function, which is essentially a wrapper around the built-in Python math.tanh function. The hidden node activation function is hard-coded. For ...

AWS Lambda Python example Ready to develop your first AWS Lambda function in Python? It really couldn’t be easier. The AWS Management Console’s built-in code editor first loads with a pre-existing, ...

Interested in learning Python but don't know where to start? I'll walk you through the basics of the ever-popular programming language step-by-step. In an hour or so, you'll go from zero to ...