ORDEpoch.hpp

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//==============================================================================
//
//  This file is part of GNSSTk, the ARL:UT GNSS Toolkit.
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//==============================================================================
//
//  This software was developed by Applied Research Laboratories at the
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#ifndef ORDEPOCH_HPP
#define ORDEPOCH_HPP
 
#include <map>
#include "Exception.hpp"
#include "ObsRngDev.hpp"
#include "ClockModel.hpp"
#include "SatID.hpp"
 
namespace gnsstk
{
 
 
   class ORDEpoch
   {
   public:
      ORDEpoch() : wonky(false) {}
 
      typedef std::map<SatID, ObsRngDev> ORDMap;
 
      ORDEpoch& removeORD(const SatID& svid) noexcept
      {
         ORDMap::iterator i = ords.find(svid);
         if(i != ords.end())
            ords.erase(i);
         return *this;
      }
 
      ORDEpoch& applyClockModel(const ClockModel& cm) noexcept
      {
         if (cm.isOffsetValid(time))
         {
            clockOffset = cm.getOffset(time);
            removeOffset(clockOffset);
         }
         return *this;
      }
 
      ORDEpoch& removeOffset(const double offset) noexcept
      {
         ORDMap::iterator i;
         for (i = ords.begin(); i != ords.end(); i++)
            i->second.applyClockOffset(offset);
         return *this;
      }
 
      vdouble clockOffset;    
      vdouble clockResidual;  
      ORDMap ords;            
      gnsstk::CommonTime time;
      bool wonky;             
 
      friend std::ostream& operator<<(std::ostream& s,
                                      const ORDEpoch& oe)
         noexcept
      {
         s << "t=" << oe.time
           << " clk=" << oe.clockOffset << std::endl;
         ORDMap::const_iterator i;
         for (i=oe.ords.begin(); i!=oe.ords.end(); i++)
            s << i->second << std::endl;
         return s;
      }
 
   };
 
      // this is a store of ORDs over time
   typedef std::map<gnsstk::CommonTime, gnsstk::ORDEpoch> ORDEpochMap;
 
}
#endif