FloatLib

FloatLib

lean-dojo

Arbitrary verified fast precision floating point arithmetic in Lean, with proofs, optimized backends, and support for IEEE binary and decimal, posits, and custom formats.

math
View on GitHub Website
72 Stars
6 Forks
2 Watchers
SMT Language
mit License
100 SrcLog Score
Cost to Build
$2.77M
Market Value
$8.03M
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Growth over time

2 data points  ·  2026-10-03 → 2026-10-25
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What is the lean-dojo/FloatLib GitHub project? Description: "Arbitrary verified fast precision floating point arithmetic in Lean, with proofs, optimized backends, and support for IEEE binary and decimal, posits, and custom formats.". Written in SMT. Explain what it does, its main use cases, key features, and who would benefit from using it.

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How to clone FloatLib

Clone via HTTPS

git clone https://github.com/lean-dojo/FloatLib.git

Clone via SSH

[email protected]:lean-dojo/FloatLib.git

Download ZIP

Download main.zip

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