SpECTRE  v2026.04.01
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gr::Tags::GaussBonnetScalarCompute< DataType > Struct Template Reference

Public Types

using argument_tags
using return_type = Scalar<DataType>
using base = GaussBonnetScalar<DataType>
Public Types inherited from gr::Tags::GaussBonnetScalar< DataType >
using type = Scalar<DataType>

Static Public Attributes

static constexpr auto function

Member Typedef Documentation

◆ argument_tags

template<typename DataType>
using gr::Tags::GaussBonnetScalarCompute< DataType >::argument_tags
Initial value:
tmpl::list<gr::Tags::WeylElectricScalar<DataType>,
The square of the magnetic part of the Weyl tensor .
Definition Tags.hpp:285

Member Data Documentation

◆ function

template<typename DataType>
auto gr::Tags::GaussBonnetScalarCompute< DataType >::function
staticconstexpr
Initial value:
=
static_cast<void (*)(gsl::not_null<Scalar<DataType>*>,
Require a pointer to not be a nullptr
Definition Gsl.hpp:197
Tensor< T, Symmetry<>, index_list<> > Scalar
Scalar type.
Definition TypeAliases.hpp:21
void gauss_bonnet_scalar_in_vacuum(gsl::not_null< Scalar< DataVector > * > gb_scalar, const Scalar< DataVector > &weyl_electric_scalar, const Scalar< DataVector > &weyl_magnetic_scalar)
Computes Gauss-Bonnet scalar in vacuum.

The documentation for this struct was generated from the following file:
  • src/PointwiseFunctions/GeneralRelativity/QuadraticCurvatureScalars.hpp