38
rain-math-float
v0.1.10 ExperimentalDecimal floating-point arithmetic for Rainlang / DeFi smart contracts. Packs a 224-bit signed coefficient and 32-bit signed exponent into a single bytes32, with exact decimal semantics (no NaN, Infinity, or negative zero — operations error on nonsense). Rust bindings delegate to the Solidity reference via an in-memory EVM so on-chain and off-chain results match exactly.
LicenseRef-DCL-1.0 Edition 2021
Quick Verdict
- ✓Actively maintained (updated 14d ago)
- !Pre-1.0: API may have breaking changes
Security
Checking security advisories...
Downloads
4.9K
Dependents
0
Releases
9
Size
72KB
Deep Insights
📉
Download decline
1.9K downloads in the last 30 days, down 33% from the previous period. May indicate migration to alternatives.
Health Breakdown
Maintenance 13/25
Recency, release consistency, active ratio
Quality 12/25
Yanked ratio, deps, size, maturity, features
Community 1/20
Reverse deps, ownership, ecosystem
Popularity 4/15
Downloads, momentum, growth trend
Documentation 8/15
Docs, repo, license, metadata
Download Trend
Daily downloads · last 90 days
54/day avg+136%
Version Adoption
v0.1.7
83%
v0.1.1-alpha.2
13%
v0.1.4
2%
v0.1.6
1%
v0.1.10
1%
Release Timeline
9 releasessince 2026
J
F
M
A
M
J
J
A
S
O
N
D
2026
9
LessMore
README
Loading README...
Maintainers
Dependencies
12
direct dependencies
Dependents
0
crates depend on rain-math-float