Xcts::Tags::HydroQuantitiesCompute< HydroTags > Struct Template Reference

MHD quantities retrieved from the background solution/data. More...

#include <HydroQuantities.hpp>

Public Types
using	base = ::Tags::Variables<HydroTags>
using	argument_tags
Public Types inherited from Tags::Variables< HydroTags >
using	tags_list
using	type

Static Public Member Functions
template<typename Metavariables>
static void	function (const gsl::not_null< Variables< HydroTags > * > result, const tnsr::I< DataVector, 3 > &inertial_coords, const elliptic::analytic_data::Background &background, const Metavariables &)
Static Public Member Functions inherited from Tags::Variables< HydroTags >
static std::string	name ()

Detailed Description

template<typename HydroTags>
struct Xcts::Tags::HydroQuantitiesCompute< HydroTags >

MHD quantities retrieved from the background solution/data.

Retrieve the HydroTags from the background solution/data so they can be written out to disk. These quantities don't take part in a pure XCTS solve, (which only solves for the gravity sector given the matter profile) except for their contributions to the matter source terms in the XCTS equations. However, the matter source terms are computed and stored separately, so these hydro quantities are only used for observations.

Member Typedef Documentation

argument_tags

template<typename HydroTags>

using Xcts::Tags::HydroQuantitiesCompute< HydroTags >::argument_tags

Initial value:

 tmpl::list<
      domain::Tags::Coordinates<3, Frame::Inertial>,
      elliptic::Tags::Background<elliptic::analytic_data::Background>,
      Parallel::Tags::Metavariables>

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

• src/Elliptic/Systems/Xcts/HydroQuantities.hpp