gh::Tags::FConstraintCompute< SpatialDim, Frame > Struct Template Reference

Compute item to get the F-constraint for the generalized harmonic evolution system. More...

#include <Constraints.hpp>

Public Types
using	argument_tags = tmpl::list< GaugeH< DataVector, SpatialDim, Frame >, SpacetimeDerivGaugeH< DataVector, SpatialDim, Frame >, gr::Tags::SpacetimeNormalOneForm< DataVector, SpatialDim, Frame >, gr::Tags::SpacetimeNormalVector< DataVector, SpatialDim, Frame >, gr::Tags::InverseSpatialMetric< DataVector, SpatialDim, Frame >, gr::Tags::InverseSpacetimeMetric< DataVector, SpatialDim, Frame >, Pi< DataVector, SpatialDim, Frame >, Phi< DataVector, SpatialDim, Frame >, ::Tags::deriv< Pi< DataVector, SpatialDim, Frame >, tmpl::size_t< SpatialDim >, Frame >, ::Tags::deriv< Phi< DataVector, SpatialDim, Frame >, tmpl::size_t< SpatialDim >, Frame >, ::gh::Tags::ConstraintGamma2, ThreeIndexConstraint< DataVector, SpatialDim, Frame > >
using	return_type = tnsr::a< DataVector, SpatialDim, Frame >
using	base = FConstraint< DataVector, SpatialDim, Frame >
Public Types inherited from gh::Tags::FConstraint< DataVector, SpatialDim, Frame >
using	type = tnsr::a< DataVector, SpatialDim, Frame >

Static Public Attributes
static constexpr auto	function

Detailed Description

template<size_t SpatialDim, typename Frame>
struct gh::Tags::FConstraintCompute< SpatialDim, Frame >

Compute item to get the F-constraint for the generalized harmonic evolution system.

Details

See f_constraint(). Can be retrieved using gh::Tags::FConstraint.

Note

If the system contains matter, you will need to use a system-specific version of this compute tag that passes the appropriate stress-energy tensor to the F-constraint calculation.

Member Data Documentation

function

template<size_t SpatialDim, typename Frame >

constexpr auto gh::Tags::FConstraintCompute< SpatialDim, Frame >::function

staticconstexpr

Initial value:

= static_cast<void (*)(
      gsl::not_null<tnsr::a<DataVector, SpatialDim, Frame>*>,
      const tnsr::a<DataVector, SpatialDim, Frame>&,
      const tnsr::ab<DataVector, SpatialDim, Frame>&,
      const tnsr::a<DataVector, SpatialDim, Frame>&,
      const tnsr::A<DataVector, SpatialDim, Frame>&,
      const tnsr::II<DataVector, SpatialDim, Frame>&,
      const tnsr::AA<DataVector, SpatialDim, Frame>&,
      const tnsr::aa<DataVector, SpatialDim, Frame>&,
      const tnsr::iaa<DataVector, SpatialDim, Frame>&,
      const tnsr::iaa<DataVector, SpatialDim, Frame>&,
      const tnsr::ijaa<DataVector, SpatialDim, Frame>&,
      const Scalar<DataVector>&,
      const tnsr::iaa<DataVector, SpatialDim, Frame>&)>(
      &f_constraint<DataVector, SpatialDim, Frame>)

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

• src/Evolution/Systems/GeneralizedHarmonic/Constraints.hpp