SpECTRE Documentation Coverage Report
Current view: top level - Evolution/Systems/Burgers/FiniteDifference - ReconstructWork.hpp Hit Total Coverage
Commit: d0fc80462417e83e5cddfa1b9901bb4a9b6af4d6 Lines: 2 3 66.7 %
Date: 2024-03-29 00:33:31
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          Line data    Source code
       1           0 : // Distributed under the MIT License.
       2             : // See LICENSE.txt for details.
       3             : 
       4             : #pragma once
       5             : 
       6             : #include <array>
       7             : #include <cstddef>
       8             : #include <utility>
       9             : 
      10             : #include "Domain/Structure/DirectionalIdMap.hpp"
      11             : #include "Evolution/Systems/Burgers/Tags.hpp"
      12             : #include "Utilities/TMPL.hpp"
      13             : 
      14             : /// \cond
      15             : class DataVector;
      16             : template <typename TagsList>
      17             : class Variables;
      18             : namespace gsl {
      19             : template <typename>
      20             : class not_null;
      21             : }  // namespace gsl
      22             : template <size_t Dim>
      23             : class Direction;
      24             : template <size_t Dim>
      25             : class ElementId;
      26             : template <size_t Dim>
      27             : class Element;
      28             : template <size_t Dim>
      29             : class Mesh;
      30             : namespace evolution::dg::subcell {
      31             : class GhostData;
      32             : }  // namespace evolution::dg::subcell
      33             : /// \endcond
      34             : 
      35             : namespace Burgers::fd {
      36             : /*!
      37             :  * \brief Reconstructs \f$U\f$. All results are written into
      38             :  * `vars_on_lower_face` and `vars_on_upper_face`.
      39             :  */
      40             : template <typename TagsList, typename Reconstructor>
      41           1 : void reconstruct_work(
      42             :     gsl::not_null<std::array<Variables<TagsList>, 1>*> vars_on_lower_face,
      43             :     gsl::not_null<std::array<Variables<TagsList>, 1>*> vars_on_upper_face,
      44             :     const Reconstructor& reconstruct,
      45             :     const Variables<tmpl::list<Tags::U>> volume_vars, const Element<1>& element,
      46             :     const DirectionalIdMap<1, evolution::dg::subcell::GhostData>& ghost_data,
      47             :     const Mesh<1>& subcell_mesh, const size_t ghost_zone_size);
      48             : 
      49             : /*!
      50             :  * \brief Reconstructs \f$U\f$. All results are written into `vars_on_face`.
      51             :  *
      52             :  * This is used on DG elements to reconstruct their subcell neighbors' solution
      53             :  * on the shared faces.
      54             :  */
      55             : template <typename TagsList, typename ReconstructLower,
      56             :           typename ReconstructUpper>
      57           1 : void reconstruct_fd_neighbor_work(
      58             :     gsl::not_null<Variables<TagsList>*> vars_on_face,
      59             :     const ReconstructLower& reconstruct_lower_neighbor,
      60             :     const ReconstructUpper& reconstruct_upper_neighbor,
      61             :     const Variables<tmpl::list<Tags::U>>& subcell_volume_vars,
      62             :     const Element<1>& element,
      63             :     const DirectionalIdMap<1, evolution::dg::subcell::GhostData>& ghost_data,
      64             :     const Mesh<1>& subcell_mesh, const Direction<1>& direction_to_reconstruct,
      65             :     const size_t ghost_zone_size);
      66             : }  // namespace Burgers::fd

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