What are the differences between Cython and pure Python?

What are the differences between Cython and pure Python?

Cython is a programming language that makes writing C extensions for Python easier. It allows you to gain C-like performance with Python-like syntax. Pure Python, on the other hand, is the standard Python language without any optimizations.

When should I use Cython instead of pure Python?

You should consider using Cython when you need to optimize performance-critical sections of your code, especially in numerical computations or when interfacing with C libraries.

Are there any downsides to using Cython?

Yes, some downsides include added complexity in your codebase, longer compilation times, and potential difficulties in debugging compared to pure Python.

Can I mix Cython and pure Python in the same project?

Absolutely! You can use Cython for performance-critical parts while keeping the rest of your code in pure Python.

What are some examples of projects that benefit from Cython?

Projects that involve heavy numerical computations, data processing, or require integration with C libraries often benefit from using Cython.