SpECTRE  v2024.09.29
CurvedScalarWave::Worldtube::Tags::SelfForceTurnOnInterval Struct Reference

The interval over which the self-force is smoothly turned on. More...

#include <Tags.hpp>

Public Types

using type = std::optional< double >
 
using option_tags = tmpl::list< OptionTags::SelfForceOptions >
 

Static Public Member Functions

static std::optional< double > create_from_options (const std::optional< OptionTags::SelfForceOptions > &self_force_options)
 

Static Public Attributes

static constexpr bool pass_metavariables = false
 

Detailed Description

The interval over which the self-force is smoothly turned on.

Details

The self force is turned on using the smooth transition function

\begin{equation} w(t) = 1 - \exp{ \left(- \left(\frac{t - t_1}{\sigma} \right)^4 \right)}. \end{equation}

The turn on interval is given by \(\sigma\).


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