SpECTRE Documentation Coverage Report
Current view: top level - PointwiseFunctions/ScalarTensor - ConstraintDampingTags.hpp Hit Total Coverage
Commit: 1f2210958b4f38fdc0400907ee7c6d5af5111418 Lines: 4 21 19.0 %
Date: 2025-12-05 05:03:31
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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 <cstddef>
       7             : #include <memory>
       8             : 
       9             : #include "DataStructures/DataBox/Prefixes.hpp"
      10             : #include "Evolution/Systems/ScalarTensor/Tags.hpp"
      11             : #include "Options/String.hpp"
      12             : #include "PointwiseFunctions/ConstraintDamping/DampingFunction.hpp"
      13             : 
      14             : /// \cond
      15             : namespace ScalarTensor::OptionTags {
      16             : struct Group;
      17             : }  // namespace ScalarTensor::OptionTags
      18             : /// \endcond
      19             : 
      20             : namespace ScalarTensor {
      21             : namespace OptionTags {
      22             : /*!
      23             :  * \brief A DampingFunction to compute the constraint damping parameter
      24             :  * \f$\gamma_1\f$.
      25             :  */
      26             : template <size_t VolumeDim, typename Fr>
      27           1 : struct DampingFunctionGamma1 {
      28           0 :   using type =
      29             :       std::unique_ptr<::ConstraintDamping::DampingFunction<VolumeDim, Fr>>;
      30           0 :   static constexpr Options::String help{
      31             :       "DampingFunction for damping parameter gamma1"};
      32           0 :   using group = ::ScalarTensor::OptionTags::Group;
      33             : };
      34             : 
      35             : /*!
      36             :  * \brief A DampingFunction to compute the constraint damping parameter
      37             :  * \f$\gamma_2\f$.
      38             :  */
      39             : template <size_t VolumeDim, typename Fr>
      40           1 : struct DampingFunctionGamma2 {
      41           0 :   using type =
      42             :       std::unique_ptr<::ConstraintDamping::DampingFunction<VolumeDim, Fr>>;
      43           0 :   static constexpr Options::String help{
      44             :       "DampingFunction for damping parameter gamma2"};
      45           0 :   using group = ::ScalarTensor::OptionTags::Group;
      46             : };
      47             : }  // namespace OptionTags
      48             : 
      49             : namespace Tags {
      50             : /// \copydoc ScalarTensor::OptionTags::DampingFunctionGamma1
      51             : template <size_t VolumeDim, typename Fr>
      52           1 : struct DampingFunctionGamma1 : db::SimpleTag {
      53           0 :   using DampingFunctionType =
      54             :       ::ConstraintDamping::DampingFunction<VolumeDim, Fr>;
      55           0 :   using type = std::unique_ptr<DampingFunctionType>;
      56           0 :   using option_tags = tmpl::list<
      57             :       ::ScalarTensor::OptionTags::DampingFunctionGamma1<VolumeDim, Fr>>;
      58             : 
      59           0 :   static constexpr bool pass_metavariables = false;
      60           0 :   static type create_from_options(const type& damping_function) {
      61             :     return damping_function->get_clone();
      62             :   }
      63             : };
      64             : 
      65             : /// \copydoc ScalarTensor::OptionTags::DampingFunctionGamma2
      66             : template <size_t VolumeDim, typename Fr>
      67           1 : struct DampingFunctionGamma2 : db::SimpleTag {
      68           0 :   using DampingFunctionType =
      69             :       ::ConstraintDamping::DampingFunction<VolumeDim, Fr>;
      70           0 :   using type = std::unique_ptr<DampingFunctionType>;
      71           0 :   using option_tags = tmpl::list<
      72             :       ::ScalarTensor::OptionTags::DampingFunctionGamma2<VolumeDim, Fr>>;
      73             : 
      74           0 :   static constexpr bool pass_metavariables = false;
      75           0 :   static type create_from_options(const type& damping_function) {
      76             :     return damping_function->get_clone();
      77             :   }
      78             : };
      79             : }  // namespace Tags
      80             : }  // namespace ScalarTensor

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