Line data    Source code

       1           0 : // Distributed under the MIT License.
       2             : // See LICENSE.txt for details.
       3             : 
       4             : #pragma once
       5             : 
       6             : #include <cstddef>
       7             : #include <optional>
       8             : #include <tuple>
       9             : #include <utility>
      10             : 
      11             : #include "DataStructures/DataBox/DataBox.hpp"
      12             : #include "Domain/Creators/Tags/Domain.hpp"
      13             : #include "Domain/Creators/Tags/FunctionsOfTime.hpp"
      14             : #include "Domain/Creators/Tags/InitialExtents.hpp"
      15             : #include "Domain/Creators/Tags/InitialRefinementLevels.hpp"
      16             : #include "Elliptic/DiscontinuousGalerkin/Initialization.hpp"
      17             : #include "Elliptic/DiscontinuousGalerkin/Tags.hpp"
      18             : #include "Parallel/AlgorithmExecution.hpp"
      19             : #include "Utilities/Gsl.hpp"
      20             : #include "Utilities/TMPL.hpp"
      21             : 
      22             : /// \cond
      23             : namespace Parallel {
      24             : template <typename Metavariables>
      25             : struct GlobalCache;
      26             : }  // namespace Parallel
      27             : namespace tuples {
      28             : template <typename... Tags>
      29             : struct TaggedTuple;
      30             : }  // namespace tuples
      31             : template <size_t VolumeDim>
      32             : class ElementId;
      33             : /// \endcond
      34             : 
      35             : namespace elliptic::dg::Actions {
      36             : /*!
      37             :  * \ingroup InitializationGroup
      38             :  * \brief Initialize items related to the basic structure of the element
      39             :  *
      40             :  * DataBox:
      41             :  * - Uses:
      42             :  *   - `domain::Tags::Domain<Dim, Frame::Inertial>`
      43             :  *   - `domain::Tags::InitialExtents<Dim>`
      44             :  *   - `domain::Tags::InitialRefinementLevels<Dim>`
      45             :  *   - `domain::Tags::FunctionsOfTime` (Parameters for maps that distort the
      46             :  *     domain. These are always evaluated at t=0.)
      47             :  * - Adds:
      48             :  *   - `domain::Tags::Mesh<Dim>`
      49             :  *   - `domain::Tags::Element<Dim>`
      50             :  *   - `domain::Tags::ElementMap<Dim, Frame::Inertial>`
      51             :  *   - `domain::Tags::Coordinates<Dim, Frame::ElementLogical>`
      52             :  *   - `domain::Tags::Coordinates<Dim, Frame::Inertial>`
      53             :  *   - `domain::Tags::InverseJacobian<Dim, Frame::ElementLogical,
      54             :  *      Frame::Inertial>`
      55             :  *   - `domain::Tags::DetInvJacobian<Frame::ElementLogical, Frame::Inertial>`
      56             :  */
      57             : template <size_t Dim>
      58           1 : struct InitializeDomain {
      59             :  private:
      60           0 :   using InitializeGeometry = elliptic::dg::InitializeGeometry<Dim>;
      61             : 
      62             :  public:
      63           0 :   using simple_tags_from_options =
      64             :       tmpl::list<domain::Tags::InitialExtents<Dim>,
      65             :                  domain::Tags::InitialRefinementLevels<Dim>>;
      66           0 :   using simple_tags = typename InitializeGeometry::return_tags;
      67           0 :   using compute_tags = tmpl::list<>;
      68           0 :   using const_global_cache_tags =
      69             :       tmpl::list<domain::Tags::FunctionsOfTimeInitialize,
      70             :                  elliptic::dg::Tags::Quadrature>;
      71             : 
      72             :   template <typename DbTagsList, typename... InboxTags, typename Metavariables,
      73             :             typename ActionList, typename ParallelComponent>
      74           0 :   static Parallel::iterable_action_return_t apply(
      75             :       db::DataBox<DbTagsList>& box,
      76             :       const tuples::TaggedTuple<InboxTags...>& /*inboxes*/,
      77             :       const Parallel::GlobalCache<Metavariables>& /*cache*/,
      78             :       const ElementId<Dim>& element_id, const ActionList /*meta*/,
      79             :       const ParallelComponent* const /*meta*/) {
      80             :     db::mutate_apply<InitializeGeometry>(make_not_null(&box), element_id);
      81             :     return {Parallel::AlgorithmExecution::Continue, std::nullopt};
      82             :   }
      83             : };
      84             : }  // namespace elliptic::dg::Actions