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Searched refs:GetLogGamma (Results 1 – 3 of 3) sorted by relevance

/aoo41x/main/sc/source/core/tool/
H A Dinterpr6.cxx126 double fLnFactor = fA * log(fX) - fX - GetLogGamma(fA); in GetLowRegIGamma()
139 double fLnFactor= fA*log(fX)-fX-GetLogGamma(fA); in GetUpRegIGamma()
168 return exp( (fAlpha-1.0) * log(fXr) - fXr - log(fLambda) - GetLogGamma(fAlpha)); in GetGammaDistPDF()
179 return pow( fXr, fAlpha-1.0) * exp(-fXr) / fLambda / exp( GetLogGamma(fAlpha)); in GetGammaDistPDF()
H A Dinterpr3.cxx655 double ScInterpreter::GetLogGamma(double fZ) in GetLogGamma() function in ScInterpreter
752 fValue = exp((0.5*fDF - 1) * log(fX*0.5) - 0.5 * fX - log(2.0) - GetLogGamma(0.5*fDF)); in GetChiSqDistPDF()
829 PushDouble( GetLogGamma(x)); in ScLogGamma()
1666 PushDouble( exp(x*log(lambda)-lambda-GetLogGamma(x+1.0))); in ScPoissonDist()
/aoo41x/main/sc/source/core/inc/
H A Dinterpre.hxx728 double GetLogGamma(double x);

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