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exmex
v0.20.5 Growingfast, simple, and extendable mathematical expression evaluator able to compute partial derivatives
MIT OR Apache-2.0 Edition 2021
Quick Verdict
- !Pre-1.0: API may have breaking changes
- ✓Permissive license (MIT OR Apache-2.0)
Security
Checking security advisories...
Downloads
79.3K
Dependents
77
Releases
43
Size
71KB
Deep Insights
📉
Download decline
1.0K downloads in the last 30 days, down 26% from the previous period. May indicate migration to alternatives.
🔬
Pre-1.0 for over a year
Despite being 4+ years old, exmex hasn't reached 1.0 yet. Expect potential API changes between versions.
🌟
Used by top crates
Notable dependents include mathlikeanim-rs, rvimage, rebalance, seekr-util, interatomic. When high-quality crates choose exmex, it's a strong quality signal.
Health Breakdown
Maintenance 12/25
Recency, release consistency, active ratio
Quality 12/25
Yanked ratio, deps, size, maturity, features
Community 11/20
Reverse deps, ownership, ecosystem
Popularity 6/15
Downloads, momentum, growth trend
Documentation 13/15
Docs, repo, license, metadata
Download Trend
Daily downloads · last 90 days
38/day avg-30%
Top Dependents
Most downloaded crates that depend on exmex
Version Adoption
v0.20.4
26%
v0.19.0
25%
v0.18.0
18%
v0.20.3
15%
v0.17.5
15%
Release Timeline
43 releases4 yankedsince 2021
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2021
24
2022
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2023
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2024
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2025
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2026
LessMore|Yanked
Feature Flags
valuepartial
README
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Maintainers
Dependencies
11
direct dependencies
Dependents
77
crates depend on exmex