pulp::signal::chardelay::Xorshift32 Class Reference

#include <primitives.hpp>

Public Member Functions
	Xorshift32 (std::uint32_t seed=74207u)
void	reseed (std::uint32_t seed) noexcept
void	reset () noexcept
std::uint32_t	next () noexcept
double	uniform () noexcept
	Uniform in [0, 1].
double	bipolar () noexcept
	Uniform in [-1, 1].
double	gaussian () noexcept
	Standard normal via Box-Muller (Box & Muller 1958).

Constructor & Destructor Documentation

Xorshift32()

pulp::signal::chardelay::Xorshift32::Xorshift32 ( std::uint32_t seed = 74207u )

inlineexplicit

Member Function Documentation

bipolar()

double pulp::signal::chardelay::Xorshift32::bipolar ( )

inlinenoexcept

Uniform in [-1, 1].

gaussian()

double pulp::signal::chardelay::Xorshift32::gaussian ( )

inlinenoexcept

Standard normal via Box-Muller (Box & Muller 1958).

The transform produces two independent deviates per pair of draws; the second is cached so the PRNG consumption rate stays one draw per sample on average, which keeps long-run stream alignment stable.

next()

std::uint32_t pulp::signal::chardelay::Xorshift32::next ( )

inlinenoexcept

reseed()

void pulp::signal::chardelay::Xorshift32::reseed ( std::uint32_t seed )

inlinenoexcept

reset()

void pulp::signal::chardelay::Xorshift32::reset ( )

inlinenoexcept

uniform()

double pulp::signal::chardelay::Xorshift32::uniform ( )

inlinenoexcept

Uniform in [0, 1].

---

The documentation for this class was generated from the following file:

• /home/runner/work/pulp/pulp/core/signal/include/pulp/signal/character_delay/primitives.hpp