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 <tuple>
       8             : 
       9             : #include "DataStructures/Tensor/TypeAliases.hpp"
      10             : #include "Domain/Tags.hpp"
      11             : #include "Evolution/DgSubcell/RdmpTciData.hpp"
      12             : #include "Evolution/DgSubcell/Tags/DataForRdmpTci.hpp"
      13             : #include "Evolution/DgSubcell/Tags/Mesh.hpp"
      14             : #include "Evolution/DgSubcell/Tags/SubcellOptions.hpp"
      15             : #include "Evolution/Systems/Burgers/Tags.hpp"
      16             : #include "Utilities/TMPL.hpp"
      17             : 
      18             : /// \cond
      19             : class DataVector;
      20             : template <size_t Dim>
      21             : class Mesh;
      22             : /// \endcond
      23             : 
      24             : namespace Burgers::subcell {
      25             : /*!
      26             :  * \brief The troubled-cell indicator run on the DG grid to check if the
      27             :  * solution is admissible.
      28             :  *
      29             :  * Applies the Persson and RDMP TCI to \f$U\f$.
      30             :  */
      31           1 : struct TciOnDgGrid {
      32             :  public:
      33           0 :   using return_tags = tmpl::list<>;
      34           0 :   using argument_tags =
      35             :       tmpl::list<Burgers::Tags::U, domain::Tags::Mesh<1>,
      36             :                  evolution::dg::subcell::Tags::Mesh<1>,
      37             :                  evolution::dg::subcell::Tags::DataForRdmpTci,
      38             :                  evolution::dg::subcell::Tags::SubcellOptions<1>>;
      39             : 
      40           0 :   static std::tuple<bool, evolution::dg::subcell::RdmpTciData> apply(
      41             :       const Scalar<DataVector>& dg_u, const Mesh<1>& dg_mesh,
      42             :       const Mesh<1>& subcell_mesh,
      43             :       const evolution::dg::subcell::RdmpTciData& past_rdmp_tci_data,
      44             :       const evolution::dg::subcell::SubcellOptions& subcell_options,
      45             :       double persson_exponent, bool element_stays_on_dg);
      46             : };
      47             : }  // namespace Burgers::subcell