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interp

v2.1.2 Stable

A Rust implementation of Matlab's interp1 function

MIT OR Apache-2.0 Edition 2018 MSRV 1.63
AlgorithmsRust patternsMathematics #linear#interpolation#numeric#interp#interp1

Quick Verdict

  • โœ“Actively maintained (updated 50d ago)
  • โœ“Stable API (2.x for 4+ years)
  • โœ“Tiny footprint (12KB, 3 deps)
  • โœ“Permissive license (MIT OR Apache-2.0)

Security

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Downloads
3.0M
Dependents
87
Releases
12
Size
12KB

Deep Insights

๐Ÿ“Š
Steady growth

319.4K downloads in the last 30 days (10.6K/day), up 3% from the previous period.

โœ…
Stable for 4+ years

The API has been stable (1.x) for over 4 years with 12 releases. This level of maturity means you can depend on it without worrying about breaking changes.

๐Ÿชถ
Minimal dependencies

Only 3 direct dependencies. Lean dependency tree means faster builds and lower supply chain risk.

๐Ÿ“
Compact crate

At 11KB, interp is lightweight. Small crate size correlates with focused, well-scoped functionality.

๐ŸŒŸ
Used by top crates

Notable dependents include rssn, bund, openpilot, keyset-profile, sphere-n-rs. When high-quality crates choose interp, it's a strong quality signal.

Health Breakdown

Maintenance 14/25

Recency, release consistency, active ratio

Quality 20/25

Yanked ratio, deps, size, maturity, features

Community 11/20

Reverse deps, ownership, ecosystem

Popularity 8/15

Downloads, momentum, growth trend

Documentation 11/15

Docs, repo, license, metadata

Download Trend

Daily downloads ยท last 90 days
9K/day avg+46%
05K10K15K20K12/291/162/32/213/113/28

Top Dependents

Version Adoption

v2.0.2
96%
v2.1.1
3%
v1.0.3
1%
v1.0.1
0%
v2.1.2
0%

Release Timeline

12 releasessince 2021
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2024
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2026
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README

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Maintainers

Dependencies
3
direct dependencies
Dependents
87
crates depend on interp

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