SpECTRE  v2026.04.01
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Cce::Actions::InitializeKleinGordonFirstHypersurface Struct Reference

Given initial boundary data for the Klein-Gordon variable \(\Psi\), computes its initial hypersurface data. More...

#include <InitializeKleinGordonFirstHypersurface.hpp>

Public Types

using const_global_cache_tags

Static Public Member Functions

template<typename DbTags, typename... InboxTags, typename Metavariables, typename ArrayIndex, typename ActionList, typename ParallelComponent>
static Parallel::iterable_action_return_t apply (db::DataBox< DbTags > &box, const tuples::TaggedTuple< InboxTags... > &, Parallel::GlobalCache< Metavariables > &, const ArrayIndex &, const ActionList, const ParallelComponent *const)

Detailed Description

Given initial boundary data for the Klein-Gordon variable \(\Psi\), computes its initial hypersurface data.

Details

This action is to be called after boundary data has been received, but before the time-stepping evolution loop. So, it should be either late in an initialization phase or early (before a Actions::Goto loop or similar) in the Evolve phase.

Member Typedef Documentation

◆ const_global_cache_tags

using Cce::Actions::InitializeKleinGordonFirstHypersurface::const_global_cache_tags
Initial value:
tmpl::list<Tags::LMax, Tags::NumberOfRadialPoints>

The documentation for this struct was generated from the following file:
  • src/Evolution/Systems/Cce/Actions/InitializeKleinGordonFirstHypersurface.hpp