SpECTRE
v2022.05.05

Updates all of the gauge quantities associated with the additional regularitypreserving gauge transformation on the boundaries for a new set of Cauchy and partially flat Bondilike coordinates. More...
#include <UpdateGauge.hpp>
Public Types  
using  const_global_cache_tags = tmpl::list< Tags::LMax > 
Static Public Member Functions  
template<typename DbTags , typename... InboxTags, typename Metavariables , typename ArrayIndex , typename ActionList , typename ParallelComponent >  
static std::tuple< db::DataBox< DbTags > && >  apply (db::DataBox< DbTags > &box, const tuples::TaggedTuple< InboxTags... > &, const Parallel::GlobalCache< Metavariables > &, const ArrayIndex &, const ActionList, const ParallelComponent *const) 
Updates all of the gauge quantities associated with the additional regularitypreserving gauge transformation on the boundaries for a new set of Cauchy and partially flat Bondilike coordinates.
This action is to be called after Tags::CauchyCartesianCoords
and Tags::PartiallyFlatCartesianCoords
have been updated, typically via a time step of a set of coordinate evolution equations. It prepares the gauge quantities in the DataBox for calls to the individual GaugeAdjustedBoundaryValue
specializations.
Internally, this dispatches to GaugeUpdateAngularFromCartesian
, GaugeUpdateJacobianFromCoordinates
, GaugeUpdateInterpolator
, and GaugeUpdateOmega
to perform the computations. Refer to the documentation for those mutators for mathematical details.