Line data    Source code

       1           0 : // Distributed under the MIT License.
       2             : // See LICENSE.txt for details.
       3             : 
       4             : #pragma once
       5             : 
       6             : #include <ostream>
       7             : 
       8             : /// \cond
       9             : namespace Options {
      10             : class Option;
      11             : template <typename T>
      12             : struct create_from_yaml;
      13             : }  // namespace Options
      14             : /// \endcond
      15             : 
      16           1 : namespace ylm {
      17             : /*!
      18             :  * \brief Label for the ordering of spherical harmonic points on a sphere
      19             :  *
      20             :  * \details `%Strahlkorper` refers to points on a sphere ordered by SPHEREPACK
      21             :  * because `Strahlkorper`s hold YlmSpherePacks internally. `%Cce` refers to
      22             :  * points on a sphere ordered by Libsharp because Cce uses Libsharp internally.
      23             :  */
      24           0 : enum class AngularOrdering { Strahlkorper, Cce };
      25           0 : std::ostream& operator<<(std::ostream& os, AngularOrdering ordering);
      26             : }  // namespace ylm
      27             : 
      28             : template <>
      29           0 : struct Options::create_from_yaml<ylm::AngularOrdering> {
      30             :   template <typename Metavariables>
      31           0 :   static ylm::AngularOrdering create(const Options::Option& options) {
      32             :     return create<void>(options);
      33             :   }
      34             : };
      35             : 
      36             : template <>
      37           0 : ylm::AngularOrdering
      38             : Options::create_from_yaml<ylm::AngularOrdering>::create<void>(
      39             :     const Options::Option& options);