polars
https://github.com/pola-rs/polars
Rust
Dataframes powered by a multithreaded, vectorized query engine, written in Rust
Triage Issues!
When you volunteer to triage issues, you'll receive an email each day with a link to an open issue that needs help in this project. You'll also receive instructions on how to triage issues.
Triage Docs!
Receive a documented method or class from your favorite GitHub repos in your inbox every day. If you're really pro, receive undocumented methods or classes and supercharge your commit history.
Rust not yet supported8 Subscribers
Add a CodeTriage badge to polars
Help out
- Issues
- Support collections of expressions in `is_in`
- Add a complete Function to Handle Implicit Missing Values for Categorical Variables
- A column expression with multiple columns passed to 'over' causes a name duplication error
- Support `by`/`by_left`/`by_right` arguments in `join_where`
- `read_csv_batched` for cloud storage
- refactor(rust): Refactor compute kernels in polars-arrow to avoid using gather
- Use externally provided ressources (tokio runtime / rayon thread pool)
- ``.mode()`` returns inconsistent results
- Implement ewm_std_by, ewm_var_by
- Supporting boolean returning functions/methods in `join_where`
- Docs
- Rust not yet supported