Line data    Source code

       1           0 : // Distributed under the MIT License.
       2             : // See LICENSE.txt for details.
       3             : 
       4             : #pragma once
       5             : 
       6             : #include "Evolution/Systems/Cce/PreSwshDerivatives.hpp"
       7             : #include "Evolution/Systems/Cce/SwshDerivatives.hpp"
       8             : #include "Evolution/Systems/Cce/Tags.hpp"
       9             : #include "Parallel/AlgorithmExecution.hpp"
      10             : #include "Parallel/GlobalCache.hpp"
      11             : 
      12             : namespace Cce::Actions {
      13             : 
      14             : /*!
      15             :  * \ingroup ActionsGroup
      16             :  * \brief Compute the set of inputs to `ComputeKleinGordonSource`.
      17             :  *
      18             :  * \details \ref DataBoxGroup changes:
      19             :  * - Modifies:
      20             :  *  - `Tags::Dy<Tags::KleinGordonPsi>`
      21             :  *  - `Spectral::Swsh::Tags::Derivative<Tags::KleinGordonPsi,
      22             :                                                   Spectral::Swsh::Tags::Eth>`
      23             :  * - Adds: nothing
      24             :  * - Removes: nothing
      25             :  */
      26           1 : struct PrecomputeKleinGordonSourceVariables {
      27             :   template <typename DbTags, typename... InboxTags, typename Metavariables,
      28             :             typename ArrayIndex, typename ActionList,
      29             :             typename ParallelComponent>
      30           0 :   static Parallel::iterable_action_return_t apply(
      31             :       db::DataBox<DbTags>& box,
      32             :       const tuples::TaggedTuple<InboxTags...>& /*inboxes*/,
      33             :       const Parallel::GlobalCache<Metavariables>& /*cache*/,
      34             :       const ArrayIndex& /*array_index*/, const ActionList /*meta*/,
      35             :       const ParallelComponent* const /*meta*/) {
      36             :     mutate_all_pre_swsh_derivatives_for_tag<
      37             :         Tags::KleinGordonSource<Tags::BondiBeta>>(make_not_null(&box));
      38             :     mutate_all_swsh_derivatives_for_tag<Tags::KleinGordonSource<Tags::BondiQ>>(
      39             :         make_not_null(&box));
      40             :     return {Parallel::AlgorithmExecution::Continue, std::nullopt};
      41             :   }
      42             : };
      43             : 
      44             : }  // namespace Cce::Actions