FailureFraction.h

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#pragma once
 
#include <cstdint>
 
#include <Api/StopCondition/StopCondition.h>
#include <KttPlatform.h>
 
namespace ktt
{
 
class KTT_API FailureFraction : public StopCondition
{
public:
    explicit FailureFraction(const double fraction, const uint64_t minCount = 0);
 
    bool IsFulfilled() const override;
    void Initialize(const uint64_t configurationsCount) override;
    void Update(const KernelResult& result) override;
    std::string GetStatusString() const override;
 
private:
    uint64_t m_TotalExplored;
    uint64_t m_Failures;
    double m_TargetFraction;
    uint_fast64_t m_MinCount;
 
    double GetFailureFraction() const;
};
 
} // namespace ktt