Line data    Source code

       1            0 : // Distributed under the MIT License.Add commentMore actions
       2              : // See LICENSE.txt for details.
       3              : 
       4              : #pragma once
       5              : 
       6              : #include <memory>
       7              : #include <string>
       8              : #include <unordered_map>
       9              : 
      10              : #include "DataStructures/Tensor/TypeAliases.hpp"
      11              : 
      12              : /// \cond
      13              : template <size_t Dim>
      14              : class Domain;
      15              : namespace domain::FunctionsOfTime {
      16              : class FunctionOfTime;
      17              : }  // namespace domain::FunctionsOfTime
      18              : namespace gsl {
      19              : template <typename T>
      20              : class not_null;
      21              : }  // namespace gsl
      22              : /// \endcond
      23              : 
      24              : /*!
      25              :  *  Transforms cartesian coordinates from one frame to another, by calling
      26              :  *  block_logical_coordinates and calling the correct map functions. Current
      27              :  *  supported frame changes Grid->Inertial, Grid-Distorted, Inertial->Distorted,
      28              :  *  and Inertial->Grid
      29              :  */
      30              : template <typename SrcFrame, typename DestFrame>
      31            1 : void coords_to_different_frame(
      32              :     gsl::not_null<tnsr::I<DataVector, 3, DestFrame>*> dest_cartesian_coords,
      33              :     const tnsr::I<DataVector, 3, SrcFrame>& src_cartesian_coords,
      34              :     const Domain<3>& domain,
      35              :     const std::unordered_map<
      36              :         std::string, std::unique_ptr<domain::FunctionsOfTime::FunctionOfTime>>&
      37              :         functions_of_time,
      38              :     double time);