dbpp_SweRhsData.hpp

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#pragma once
 
// C++ include
#include <valarray>
// SfxBase19 lib include
#include "include/Sfx_DefineTypes.h"
 
namespace dbpp 
{
  template<typename T=float64, typename CONT=std::valarray<T>>
  struct SweRhsData 
  {
    CONT m_FF1; 
    CONT m_FF2; 
    CONT m_S;   
    [[nodiscard]] bool empty() const noexcept 
    {
      return m_FF1.size() == 0 && m_FF2.size() && m_S.size();
    }

    void resize() noexcept
    {
      m_FF1.resize(0); // clear
      m_FF2.resize(0); // ditto
      m_S.resize(0);
    }
  };

  struct SweRhsDataP : SweRhsData<>
  {
     decltype(m_FF1) m_PF2; 
     void resize() noexcept
     {
       SweRhsData::resize();
       m_PF2.resize(0);
     }

     [[nodiscard]] bool empty() const noexcept
     {
       return SweRhsData::empty() && m_PF2.size() == 0;
     }
  };
} // End of namespace