elliptic::Actions::InitializeFixedSources< System, BackgroundTag, Dim > Struct Template Reference

Initialize the "fixed sources" of the elliptic equations, i.e. their variable-independent source term \(f(x)\). More...

#include <InitializeFixedSources.hpp>

Public Types
using	const_global_cache_tags
using	simple_tags = tmpl::list<fixed_sources_tag>
using	compute_tags = tmpl::list<>
using	return_tags = tmpl::list<fixed_sources_tag>
using	argument_tags

Static Public Member Functions
template<typename DbTagsList, typename... InboxTags, typename Metavariables, typename ActionList, typename ParallelComponent>
static Parallel::iterable_action_return_t	apply (db::DataBox< DbTagsList > &box, const tuples::TaggedTuple< InboxTags... > &, const Parallel::GlobalCache< Metavariables > &, const ElementId< Dim > &, const ActionList, const ParallelComponent *const)
template<typename Background, typename Metavariables, typename... AmrData>
static void	apply (const gsl::not_null< typename fixed_sources_tag::type * > fixed_sources, const tnsr::I< DataVector, Dim > &inertial_coords, const Background &background, const bool massive, const Mesh< Dim > &mesh, const Scalar< DataVector > &det_inv_jacobian, const Metavariables &, const AmrData &...)

Detailed Description

template<typename System, typename BackgroundTag, size_t Dim = System::volume_dim>
struct elliptic::Actions::InitializeFixedSources< System, BackgroundTag, Dim >

Initialize the "fixed sources" of the elliptic equations, i.e. their variable-independent source term \(f(x)\).

This action initializes \(f(x)\) in an elliptic system of PDEs \(-div(F) + S = f(x)\).

Uses:

• System:
  • primal_fields
• DataBox:
  • BackgroundTag
  • Tags::Coordinates<Dim, Frame::Inertial>

DataBox:

• Adds:
  • db::wrap_tags_in<::Tags::FixedSource, primal_fields>

Member Typedef Documentation

argument_tags

template<typename System, typename BackgroundTag, size_t Dim = System::volume_dim>

using elliptic::Actions::InitializeFixedSources< System, BackgroundTag, Dim >::argument_tags

Initial value:

 tmpl::list<
      domain::Tags::Coordinates<Dim, Frame::Inertial>, BackgroundTag,
      elliptic::dg::Tags::Massive, domain::Tags::Mesh<Dim>,
      domain::Tags::DetInvJacobian<Frame::ElementLogical, Frame::Inertial>,
      Parallel::Tags::Metavariables>

const_global_cache_tags

template<typename System, typename BackgroundTag, size_t Dim = System::volume_dim>

using elliptic::Actions::InitializeFixedSources< System, BackgroundTag, Dim >::const_global_cache_tags

Initial value:

 
      tmpl::list<elliptic::dg::Tags::Massive, BackgroundTag>

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

• src/Elliptic/Actions/InitializeFixedSources.hpp