|| || || || || || || ||

---

UpoThreshold.h

Go to the documentation of this file.

#ifndef Impala_Core_Array_Trait_UpoThreshold_h
#define Impala_Core_Array_Trait_UpoThreshold_h

#include "Core/Array/Pattern/Categories.h"

namespace Impala
{
namespace Core
{
namespace Array
{
namespace Trait
{


template<class DstArrayT, class SrcArrayT>
class UpoThreshold
{
public:
    typedef Pattern::TagTransInVar TransVarianceCategory;

    typedef Pattern::TagCallValue CallCategory;

    typedef typename DstArrayT::ArithType DstArithT;
    typedef typename SrcArrayT::ArithType SrcArithT;

    UpoThreshold(SrcArithT level)
    {
        mLevel = level;
    }

    DstArithT
    DoIt(const SrcArithT& x)
    {
        return x >= mLevel ? Int32(1) : Int32(0);
    }

private:
    SrcArithT         mLevel;
};

} // namespace Trait
} // namespace Array
} // namespace Core
} // namespace Impala

#endif

---