SpECTRE Documentation Coverage Report
Current view: top level - Evolution/Systems/Burgers - Characteristics.hpp Hit Total Coverage
Commit: 3c2e9d3ed337bca2146eee9de07432e292a38c3a Lines: 1 14 7.1 %
Date: 2024-06-11 22:56:19
Legend: Lines: hit not hit

          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 <string>
       8             : 
       9             : #include "DataStructures/DataBox/Tag.hpp"
      10             : #include "DataStructures/Tensor/Tensor.hpp"
      11             : #include "Domain/FaceNormal.hpp"
      12             : #include "Evolution/Systems/Burgers/Tags.hpp"
      13             : #include "Utilities/Gsl.hpp"
      14             : #include "Utilities/TMPL.hpp"
      15             : 
      16             : /// \cond
      17             : class DataVector;
      18             : // IWYU pragma: no_forward_declare Tensor
      19             : namespace Burgers {
      20             : namespace Tags {
      21             : struct U;
      22             : }  // namespace Tags
      23             : }  // namespace Burgers
      24             : /// \endcond
      25             : 
      26           0 : namespace Burgers::Tags {
      27             : /// Computes the characteristic speeds
      28           1 : struct CharacteristicSpeedsCompute : CharacteristicSpeeds, db::ComputeTag {
      29           0 :   using base = CharacteristicSpeeds;
      30           0 :   using argument_tags =
      31             :       tmpl::list<Tags::U, domain::Tags::UnnormalizedFaceNormal<1>>;
      32           0 :   using return_type = std::array<DataVector, 1>;
      33           0 :   static void function(gsl::not_null<return_type*> result,
      34             :                        const Scalar<DataVector>& u,
      35             :                        const tnsr::i<DataVector, 1>& normal);
      36             : };
      37             : 
      38           0 : struct LargestCharacteristicSpeed : db::SimpleTag {
      39           0 :   using type = double;
      40             : };
      41             : 
      42           0 : struct ComputeLargestCharacteristicSpeed : LargestCharacteristicSpeed,
      43             :                                            db::ComputeTag {
      44           0 :   using argument_tags = tmpl::list<Tags::U>;
      45           0 :   using return_type = double;
      46           0 :   using base = LargestCharacteristicSpeed;
      47           0 :   static void function(const gsl::not_null<double*> speed,
      48             :                        const Scalar<DataVector>& u);
      49             : };
      50             : }  // namespace Burgers::Tags

Generated by: LCOV version 1.14