polars-book

Book documentation of the Polars DataFrame library (by pola-rs)
Add to my DEV experience Suggest topics

DISCONTINUED

Suggest alternative
Edit details
Power Real-Time Data Analytics at Scale
Get real-time insights from all types of time series data with InfluxDB. Ingest, query, and analyze billions of data points in real-time with unbounded cardinality.
www.influxdata.com
featured

Polars-book Alternatives

Similar projects and alternatives to polars-book

NOTE: The number of mentions on this list indicates mentions on common posts plus user suggested alternatives. Hence, a higher number means a better polars-book alternative or higher similarity.
Suggest an alternative to polars-book

polars-book reviews and mentions

Posts with mentions or reviews of polars-book. We have used some of these posts to build our list of alternatives and similar projects. The last one was on 2024-02-13.
  • Polars – A bird's eye view of Polars
    4 projects | news.ycombinator.com | 13 Feb 2024
    There is something I don't get about the Polars DataFrame API.

    https://docs.pola.rs/user-guide/migration/spark/

    Look at the examples on this page of the Spark vs. Polars DataFrame APIs. (Disclaimer: I contributed this documentation. [1])

    Having used SQL and Spark DataFrames heavily, but not Polars (or Pandas, for that matter), my impression is that Spark's DataFrame is analogous to SQL tables, whereas Polars's DataFrame is something a bit different, perhaps something closer to a matrix.

    I'm not sure how else to explain these kinds of operations you can perform in Polars that just seem really weird coming from relational databases. I assume they are useful for something, but I'm not sure what. Perhaps machine learning?

    [1]: https://github.com/pola-rs/polars-book/pull/113

  • Is open source documentation also open source? More specifically, can it be used commercially?
    1 project | /r/opensource | 11 Sep 2023
    From what I can tell, If I've got the right library, the documentation is stored in a repo here.
  • Polars, simple daily return calculation
    1 project | /r/rust | 1 Sep 2021
    and in this introduction notebook
  • A note from our sponsor - InfluxDB
    www.influxdata.com | 8 May 2024
    Get real-time insights from all types of time series data with InfluxDB. Ingest, query, and analyze billions of data points in real-time with unbounded cardinality. Learn more →

Stats

Basic polars-book repo stats
3
174
0.0
8 months ago

pola-rs/polars-book is an open source project licensed under MIT License which is an OSI approved license.

The primary programming language of polars-book is Makefile.


Sponsored
SaaSHub - Software Alternatives and Reviews
SaaSHub helps you find the best software and product alternatives
www.saashub.com