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#ifndef EcalPulseSymmCovariances_h
#define EcalPulseSymmCovariances_h
#include "CondFormats/Serialization/interface/Serializable.h"
#include "CondFormats/EcalObjects/interface/EcalPulseShapes.h"
#include "CondFormats/EcalObjects/interface/EcalCondObjectContainer.h"
#include <algorithm>
struct EcalPulseSymmCovariance {
public:
EcalPulseSymmCovariance();
float covval[EcalPulseShape::TEMPLATESAMPLES * (EcalPulseShape::TEMPLATESAMPLES + 1) / 2];
int indexFor(int i, int j) const {
int m = std::min(i, j);
int n = std::max(i, j);
return n + EcalPulseShape::TEMPLATESAMPLES * m - m * (m + 1) / 2;
}
float val(int i, int j) const { return covval[indexFor(i, j)]; }
float& val(int i, int j) { return covval[indexFor(i, j)]; }
COND_SERIALIZABLE;
};
typedef EcalCondObjectContainer<EcalPulseSymmCovariance> EcalPulseSymmCovariancesMap;
typedef EcalPulseSymmCovariancesMap::const_iterator EcalPulseSymmCovariancesMapIterator;
typedef EcalPulseSymmCovariancesMap EcalPulseSymmCovariances;
#endif
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