Line data    Source code

       1            0 : // Distributed under the MIT License.
       2              : // See LICENSE.txt for details.
       3              : 
       4              : #pragma once
       5              : 
       6              : #include <complex>
       7              : #include <utility>
       8              : 
       9              : #include "Options/Options.hpp"
      10              : 
      11              : /// Parse complex numbers as pairs of doubles.
      12              : template <>
      13              : struct Options::create_from_yaml<std::complex<double>> {
      14              :   template <typename Metavariables>
      15              :   static std::complex<double> create(const Options::Option& options) {
      16              :     const auto pair_of_doubles = options.parse_as<std::pair<double, double>>();
      17              :     return std::complex<double>(pair_of_doubles.first, pair_of_doubles.second);
      18              :   }
      19              : };