# Crate squares_rnd

source · [−]## Expand description

Simple and fast counter based non-crypto random generator.

The algorithm is based on `Middle Square Weyl Sequence RNG`

.
See paper for details.

**NOTE**: Not cryptographically secure.

There are several note-worthy properties to the algorithm:

- State is represented by counter, which is incremented to produce new value, hence making it easy to predict how state would change.
- The code is short and simple, only taking minimum amount of operations to produce uniform output.
`key`

must have close to equal number of zeroes and ones for optimal output. This crate provides single key for use, to have more download key file gist

## Structs

Stateful representation of algorithm.

## Constants

Default key to be used with algorithm