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              : 
       8              : namespace Tags {
       9              : /// \ingroup TimeGroup
      10              : /// \brief A tag that is true if the time stepper should be run in
      11              : /// error estimation mode.
      12              : ///
      13              : /// \details Estimates will not actually be produced for a variable
      14              : /// unless `StepperErrorTolerances` provides tolerances, but in
      15              : /// split-variable systems some time steppers require extra steps if
      16              : /// any variable requires error estimates.
      17            1 : struct StepperErrorEstimatesEnabled : db::SimpleTag {
      18            0 :   using type = bool;
      19              : };
      20              : }  // namespace Tags