DoubleTime.hpp 1.5 KB

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  1. /**
  2. * @file common/time/DoubleTime.hpp
  3. * @author The ARTIS Development Team
  4. * See the AUTHORS or Authors.txt file
  5. */
  6. /*
  7. * ARTIS - the multimodeling and simulation environment
  8. * This file is a part of the ARTIS environment
  9. *
  10. * Copyright (C) 2013-2019 ULCO http://www.univ-littoral.fr
  11. *
  12. * This program is free software: you can redistribute it and/or modify
  13. * it under the terms of the GNU General Public License as published by
  14. * the Free Software Foundation, either version 3 of the License, or
  15. * (at your option) any later version.
  16. *
  17. * This program is distributed in the hope that it will be useful,
  18. * but WITHOUT ANY WARRANTY; without even the implied warranty of
  19. * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
  20. * GNU General Public License for more details.
  21. *
  22. * You should have received a copy of the GNU General Public License
  23. * along with this program. If not, see <http://www.gnu.org/licenses/>.
  24. */
  25. #ifndef COMMON_TIME_DOUBLE_TIME
  26. #define COMMON_TIME_DOUBLE_TIME 1
  27. #include <artis-star/common/time/Time.hpp>
  28. #include <limits>
  29. namespace artis {
  30. namespace common {
  31. template<typename T>
  32. struct Limits {
  33. static constexpr T negative_infinity =
  34. -std::numeric_limits<T>::infinity();
  35. static constexpr T positive_infinity =
  36. std::numeric_limits<T>::infinity();
  37. static constexpr T null = 0;
  38. };
  39. typedef Time<double, Limits<double> > DoubleTime;
  40. }
  41. } // namespace artis common
  42. #endif