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levenberg-marquardt-sparse
v0.1.2 ExperimentalSparse Levenberg-Marquardt algorithm using PCG-based normal equations, built on nalgebra
MIT Edition 2024
AlgorithmsNo standard libraryScience::RoboticsMathematicsComputer vision #sparse#optimization#slam#least-squares#bundle-adjustment
Quick Verdict
- ✓Actively maintained (updated 30d ago)
- !Pre-1.0: API may have breaking changes
- ✓Permissive license (MIT)
Security
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Downloads
751
Dependents
0
Releases
3
Size
31KB
Deep Insights
📈
Strong growth momentum
721 downloads in the last 30 days (24/day), up 2303% from the previous period.
👤
Prolific maintainer
The primary maintainer publishes 77 crates. This suggests deep Rust expertise and long-term commitment to the ecosystem.
📐
Compact crate
At 30KB, levenberg-marquardt-sparse is lightweight. Small crate size correlates with focused, well-scoped functionality.
Health Breakdown
Maintenance 12/25
Recency, release consistency, active ratio
Quality 14/25
Yanked ratio, deps, size, maturity, features
Community 6/20
Reverse deps, ownership, ecosystem
Popularity 3/15
Downloads, momentum, growth trend
Documentation 10/15
Docs, repo, license, metadata
Download Trend
Daily downloads · last 90 days
0/day avg
Version Adoption
v0.1.2
95%
v0.1.1
3%
v0.1.0
1%
Release Timeline
3 releasessince 2026
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README
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Maintainers
Dependencies
10
direct dependencies
Dependents
0
crates depend on levenberg-marquardt-sparse