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
- `Expr.replace` fails when replacement is a column/expression
- Appending series of type pl.Categorical("lexical") may incorrectly set the sorted flag
- Tracking issue for improvements to `polars-row`
- Enable floordiv on durations: duration // duration
- feat: Series.index_of()
- Use pre-optimized query plan by benchmark LazyFrame for the evaluation of another LazyFrame
- Regression: Incorrect categorical encoding after sort
- Failing inner join with join_nulls=False on some hardware
- perf: Add fast paths for series.arg_sort and dataframe.sort
- `pl.concat()` output with Expr input is wrong when using the new streaming engine
- Docs
- Rust not yet supported