micromath
v2.1.0 GrowingEmbedded-friendly math library featuring fast floating point approximations (with small code size) for common arithmetic operations, trigonometry, 2D/3D vector types, statistical analysis, and quaternions. Optimizes for performance and small code size at the cost of precision.
Quick Verdict
- ✕Not updated for 2+ years
- ✓Stable API (2.x for 6+ years)
- ✓Trusted by 369 crates
- ✓Tiny footprint (218KB, 1 deps)
- ✓Permissive license (Apache-2.0 OR MIT)
Security
Deep Insights
126.3K downloads in the last 30 days (4.2K/day), up 10% from the previous period.
369 crates depend on micromath. Reasonable ecosystem adoption, though not yet a core dependency.
The primary maintainer publishes 215 crates. This suggests deep Rust expertise and long-term commitment to the ecosystem.
The API has been stable (1.x) for over 6 years with 18 releases. This level of maturity means you can depend on it without worrying about breaking changes.
Only 1 direct dependencies. Lean dependency tree means faster builds and lower supply chain risk.
Notable dependents include embedded-graphics, stm32f4xx-hal, accelerometer, xmrsplayer, xmrs. When high-quality crates choose micromath, it's a strong quality signal.
Health Breakdown
Recency, release consistency, active ratio
Yanked ratio, deps, size, maturity, features
Reverse deps, ownership, ecosystem
Downloads, momentum, growth trend
Docs, repo, license, metadata
