Issues

• no method named apply_amortized found for reference &polars::prelude::ChunkedArray<ListType> in the current scope

  MarcoGorelli/polars-plugins-tutorial#76 · Filter by author wukan1986 opened on Feb 23, 2026
  2

• Interested in adding a section on using rust classes in the kwargs?

  MarcoGorelli/polars-plugins-tutorial#75 · Filter by author thomasfrederikhoeck opened on Jan 5, 2026
  3

• How do polars plugins work performance optimizations

  MarcoGorelli/polars-plugins-tutorial#70 · Filter by author paddymul opened on Oct 4, 2025

• Explain your thought process and research for doing something with polars-rs

  MarcoGorelli/polars-plugins-tutorial#69 · Filter by author paddymul opened on Oct 1, 2025

• Explanation of cargo features and cfg directives

  MarcoGorelli/polars-plugins-tutorial#67 · Filter by author paddymul opened on Oct 1, 2025

• Show an example of generic numeric expressions

  MarcoGorelli/polars-plugins-tutorial#66 · Filter by author paddymul opened on Oct 1, 2025
  5

• Give example of making the plugin cross platform (rust and python)

  MarcoGorelli/polars-plugins-tutorial#63 · Filter by author deanm0000 opened on Feb 15, 2025

• Suggestion: Plugin full example with input of n cols and output of m cols

  MarcoGorelli/polars-plugins-tutorial#58 · Filter by author oscar6echo opened on Sep 25, 2024
  1

• Mention left-hand-rule for naming

  documentation
  MarcoGorelli/polars-plugins-tutorial#55 · Filter by author MarcoGorelli opened on Sep 21, 2024
  1

• pre-compute Path(__file__).parent

  MarcoGorelli/polars-plugins-tutorial#48 · Filter by author MarcoGorelli opened on Sep 6, 2024

• When run "maturin develop",got error: could not compile 'polars-arrow'

  documentation
  MarcoGorelli/polars-plugins-tutorial#45 · Filter by author langslike opened on Aug 24, 2024
  9

• Add example on how to do rolling calculations with time strings

  enhancement
  MarcoGorelli/polars-plugins-tutorial#36 · Filter by author ngriffiths13 opened on Aug 8, 2024

• How to write a UDF for polars that run concurrently?

  MarcoGorelli/polars-plugins-tutorial#31 · Filter by author langslike opened on Jul 20, 2024
  3

• use broadcast_try_binary_elementwise

  MarcoGorelli/polars-plugins-tutorial#21 · Filter by author MarcoGorelli opened on Apr 19, 2024

• add example of rolling_skew or rolling_kurtosis ?

  MarcoGorelli/polars-plugins-tutorial#19 · Filter by author FangyangJz opened on Mar 13, 2024

• add example with output_func_with_kwargs

  MarcoGorelli/polars-plugins-tutorial#6 · Filter by author MarcoGorelli opened on Jan 26, 2024