codac2_CtcInnerOuter.h

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#pragma once
 
#include <type_traits>
#include "codac2_Ctc.h"
#include "codac2_Sep.h"
#include "codac2_Collection.h"
#include "codac2_template_tools.h"
 
namespace codac2
{
  class CtcInner : public Ctc<CtcInner,IntervalVector>
  {
    public:
 
      template<typename S>
        requires IsSepBaseOrPtr<S>
      CtcInner(const S& s)
        : Ctc<CtcInner,IntervalVector>(size_of(s)), _seps(s)
      { }
 
      void contract(IntervalVector& x) const
      {
        auto x_sep = _seps.front().separate(x);
        x &= x_sep.inner;
      }
 
    protected:
 
      const Collection<SepBase> _seps;
  };
 
  class CtcOuter : public Ctc<CtcOuter,IntervalVector>
  {
    public:
 
      template<typename S>
        requires IsSepBaseOrPtr<S>
      CtcOuter(const S& s)
        : Ctc<CtcOuter,IntervalVector>(size_of(s)), _seps(s)
      { }
 
      void contract(IntervalVector& x) const
      {
        auto x_sep = _seps.front().separate(x);
        x &= x_sep.outer;
      }
 
    protected:
 
      const Collection<SepBase> _seps;
  };
}