Line data    Source code

       1           0 : // Distributed under the MIT License.
       2             : // See LICENSE.txt for details.
       3             : 
       4             : #pragma once
       5             : 
       6             : #include "DataStructures/DataBox/Tag.hpp"
       7             : #include "Time/OptionTags/VariableOrderAlgorithm.hpp"
       8             : #include "Time/VariableOrderAlgorithm.hpp"
       9             : #include "Utilities/TMPL.hpp"
      10             : 
      11             : namespace Tags {
      12             : /// \ingroup DataBoxTagsGroup
      13             : /// \ingroup TimeGroup
      14             : /// \brief Algorithm for changing the time-stepper order in a
      15             : /// variable-order evolution.
      16             : /// \see ChangeTimeStepperOrder
      17           1 : struct VariableOrderAlgorithm : db::SimpleTag {
      18           0 :   using type = ::VariableOrderAlgorithm;
      19           0 :   using option_tags = tmpl::list<::OptionTags::VariableOrderAlgorithm>;
      20           0 :   static constexpr bool is_overlayable = true;
      21             : 
      22           0 :   static constexpr bool pass_metavariables = false;
      23           0 :   static type create_from_options(const type& option) { return option; }
      24             : };
      25             : }  // namespace Tags