Implements a fixed-capacity stack-allocated Vec alternative backed by an array, using const generics.

Work with prime numbers in const contexts. Prime generation, primality testing, prime counting, factorization, and more.

Implements a macro providing a compile-time quicksort function for arrays of any length, containing any primitive Copy type with a PartialOrd implementation.

Like serde::Serialize + serde::Deserialize but const

Calculate the absolute ratio between 2 arbitrary types

A const type for fixed point arithmetic in Rust.

Sort slices in const items.

An extension for the tupleops crate which adds a trait for splitting tuples by an index.

If you want to return a buffer of unknown size (but smaller than some limit) from/in a const context. Defines a type backed by an array where only a section of the array may be viewed (as the other may not uphold some invariant).

Strong aliases for https://lib.rs/typenum, powered by const generics

A feed-forward-only neural network library, planned for embedded devices

War crimes in const rust

Bitwise utility functions

Code originates from the little book of rust macros by @DanielKeep. I thought i'd add this as a crate to crates.io so it can easily be imported to any project if needed. No std required. I find it very useful for counting the number of elements when implementing traits for tuples within a macro.