struct Alea::Core::Knuth32(N)

• Alea::Core::Knuth32(N)
• Struct
• Value
• Object

Overview

Knuth32(N)` generator to initialize a N sized state for the pseudo-random number generators.

NOTE N refers to the size in bits of the state divided by 32.

The algorithm comes from https://github.com/numpy/numpy/blob/master/numpy/random/src/mt19937/mt19937.c.

state = Alea::Core::Knuth32(4).init_state 93u32
state # => StaticArray[93, 1052567986, 1433826620, 220522004]

Defined in:

Constructors

• .new

Class Method Summary

• .init_state(seed : UInt32)

  Generate a state to be used by PRNGs as a StaticArray(UInt32, N).

Constructor Detail

Class Method Detail