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/MinimumTimeStep.hpp"
       8             : #include "Utilities/TMPL.hpp"
       9             : 
      10             : namespace Tags {
      11             : /// \ingroup DataBoxTagsGroup
      12             : /// \ingroup TimeGroup
      13             : /// \brief The minimum step size without triggering an error
      14           1 : struct MinimumTimeStep : db::SimpleTag {
      15           0 :   using type = double;
      16           0 :   using option_tags = tmpl::list<::OptionTags::MinimumTimeStep>;
      17           0 :   static constexpr bool is_overlayable = true;
      18             : 
      19           0 :   static constexpr bool pass_metavariables = false;
      20           0 :   static type create_from_options(const type option) { return option; }
      21             : };
      22             : }  // namespace Tags