SpECTRE  v2024.03.19
gh::Tags::DerivLapseCompute< SpatialDim, Frame > Struct Template Reference

Compute item to get spatial derivatives of lapse from the generalized harmonic variables and spacetime unit normal one-form. More...

#include <SpatialDerivOfLapse.hpp>

Public Types

using argument_tags = tmpl::list< gr::Tags::Lapse< DataVector >, gr::Tags::SpacetimeNormalVector< DataVector, SpatialDim, Frame >, Phi< DataVector, SpatialDim, Frame > >
 
using return_type = tnsr::i< DataVector, SpatialDim, Frame >
 
using base = ::Tags::deriv< gr::Tags::Lapse< DataVector >, tmpl::size_t< SpatialDim >, Frame >
 

Static Public Attributes

static constexpr auto function
 

Detailed Description

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

Compute item to get spatial derivatives of lapse from the generalized harmonic variables and spacetime unit normal one-form.

Details

See spatial_deriv_of_lapse(). Can be retrieved using gr::Tags::Lapse wrapped in Tags::deriv.

Member Data Documentation

◆ function

template<size_t SpatialDim, typename Frame >
constexpr auto gh::Tags::DerivLapseCompute< SpatialDim, Frame >::function
staticconstexpr
Initial value:
= static_cast<void (*)(
&spatial_deriv_of_lapse<DataVector, SpatialDim, Frame>)
Definition: ContractFirstNIndices.hpp:16
Require a pointer to not be a nullptr
Definition: Gsl.hpp:183

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