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