An 1D sinusoidal wave advecting with speed 1.0, periodic over the interval \([-1, 1]\). More...

#include <Sinusoid.hpp>

Public Types
using	options = tmpl::list<>

Public Member Functions
	Sinusoid (const Sinusoid &)=default
Sinusoid &	operator= (const Sinusoid &)=default
	Sinusoid (Sinusoid &&)=default
Sinusoid &	operator= (Sinusoid &&)=default
auto	get_clone () const -> std::unique_ptr< evolution::initial_data::InitialData > override
template<typename DataType>
tuples::TaggedTuple< ScalarAdvection::Tags::U >	variables (const tnsr::I< DataType, 1 > &x, double t, tmpl::list< ScalarAdvection::Tags::U >) const
void	pup (PUP::er &p) override
Public Member Functions inherited from evolution::initial_data::InitialData
virtual const InitialData &	unwrap () const
	Unwrap wrapper types (e.g. WithNoise, which wraps analytic initial data and adds random noise) to reach the underlying analytic solution or data.

Static Public Attributes
static constexpr Options::String	help

Detailed Description

An 1D sinusoidal wave advecting with speed 1.0, periodic over the interval \([-1, 1]\).

\begin{align} u(x,t)=\sin \pi(x-t) \end{align}

Member Function Documentation

auto ScalarAdvection::Solutions::Sinusoid::get_clone ( ) const -> std::unique_ptr< evolution::initial_data::InitialData >

overridevirtual

Options::String ScalarAdvection::Solutions::Sinusoid::help

staticconstexpr

Initial value:

{
      "An advecting 1D sine wave u(x,t) = sin(pi(x-t)), periodic over the "
      "interval [-1, 1]"}

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