random

Documentation

Overview

Package random implements a language independent method of producing random validator orderings. It is designed to use standard methods that could be implemented in any language or platform.

Index

• func Permutation(seed common.Hash, n int) []int

Functions

func Permutation

func Permutation(seed common.Hash, n int) []int

Permutation produces an array with a random permutation of [0, 1, ... n-1] Based on the Fisher-Yates method https://en.wikipedia.org/wiki/Fisher%E2%80%93Yates_shuffle