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interp

A Rust implementation of Matlab's interp1 function

2.1.2 4.3M downloads/mo #4874 most downloaded on crates.io staticintlucas/interp-rs

What this package is like to depend on

Last release 6 months ago

05 Feb 2026

Release timing varies

gaps range from 2 weeks to 1.7 years

Most releases are documented

notes for 10 of 12 stable releases

Nothing withdrawn

no release was ever pulled

5 years old

12 releases · first in 2021

1 release in the last 12 months

see the full history below

Release timeline

12 releases · Jun 2021 to Feb 2026
2022 2023 2024 2025 2026
Release Pre-release

Releases

latest 12
  1. 2.1.2 05 Feb 2026
    Release notes

    Changes

    • Return exact values when interpolating on the end points
    Open source →
  2. 2.1.1 16 Jun 2025
    Release notes

    Changes

    • Fix some markdown not rendering properly on docs.rs
    Open source →
  3. 2.1.0 15 Jun 2025
    Release notes

    Changes

    • Use binary search for better performance finding nearest x value
    Open source →
  4. 2.0.2 11 Jan 2025
    Release notes

    Changes

    • Update itertools to 0.14
    • Bump MSRV to 1.63
    Open source →
  5. 2.0.1 08 Oct 2024
    Release notes

    Changes

    • Fix README docs links
    Open source →
  6. 2.0.0 23 Sep 2024
    Release notes

    Changes:

    • Allow multiple interpolation methods for query points outside the boundaries
    Open source →
  7. 1.0.3 27 Dec 2023
    Release notes
    • Updated dependencies
    Open source →
  8. 1.0.2 19 Oct 2023
    Release notes
    • Updated dependencies
    Open source →
  9. 1.0.1 11 Mar 2023
    Release notes
    • Improve compile times by including only num-traits rather than all of num as a dependency
    Open source →
  10. 1.0.0 20 Feb 2023
    Release notes
    • Add interp_array function which returns a fixed size array
      • This is gated by the interp_array feature
      • Requires Rust 1.55.0 or later
    • Minimum supported Rust version is now 1.36 since that is required by our dependencies
    • Update README with better examples
    Open source →
  11. 0.1.1 06 Jun 2021

    Nothing published for this version

  12. 0.1.0 06 Jun 2021

    Nothing published for this version

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