/rust_use_arrow

Playing with polars

Primary LanguageRust

Example of using Rust with polars/arrow

This repository is work in progress.

Roadmap:

  • Read parquet file (v)
  • Have a sample UDF that accesses the file data with custom logic (v)
  • Add onnxruntime ()
  • Predict using UDF + onnxruntime ()
  • Package code as Python extension (bindings with PyO3) ()
  • Write alternatives, such as pure pandas Python, pure polars Python etc ()
  • Benchmark ()