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fastsim-core
v1.0.4 StableCore FASTSim models for vehicle energy usage simulation
Apache-2.0 Edition 2021 MSRV 1.83
Quick Verdict
- ✓Stable API (1.x for 2+ years)
- !Heavy dependency tree (35 direct deps)
- ✓Permissive license (Apache-2.0)
Security
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Downloads
21.4K
Dependents
5
Releases
17
Size
195KB
Deep Insights
📉
Download decline
102 downloads in the last 30 days, down 81% from the previous period. May indicate migration to alternatives.
✅
Stable for 2+ years
The API has been stable (1.x) for over 2 years with 17 releases. This level of maturity means you can depend on it without worrying about breaking changes.
📦
Heavy dependency tree
35 direct dependencies. Consider the impact on compile times and supply chain complexity.
Health Breakdown
Maintenance 12/25
Recency, release consistency, active ratio
Quality 14/25
Yanked ratio, deps, size, maturity, features
Community 7/20
Reverse deps, ownership, ecosystem
Popularity 5/15
Downloads, momentum, growth trend
Documentation 15/15
Docs, repo, license, metadata
Download Trend
Daily downloads · last 90 days
10/day avg-67%
Top Dependents
Most downloaded crates that depend on fastsim-core
Version Adoption
v0.1.9
33%
v0.1.11
28%
v0.1.6
19%
v0.1.5
10%
v0.1.4
9%
Release Timeline
17 releases1 yankedsince 2023
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2023
6
2024
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2025
9
2026
LessMore|Yanked
Feature Flags
default =["resources", "serde-default", "simdrivelabel"]
sicsvf32webjsonpyo3tomlyamltimermsgpackresources*cargo-clippyserde-default*simdrivelabel*
README
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Maintainers
Dependencies
35
direct dependencies
Dependents
5
crates depend on fastsim-core