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Searched refs:fQy (Results 1 – 4 of 4) sorted by relevance

/aoo42x/main/chart2/source/tools/
H A DPotentialRegressionCurveCalculator.cxx84 double fQx = 0.0, fQy = 0.0, fQxy = 0.0; in recalculateRegression() local
91 fQy += fDeltaY * fDeltaY; in recalculateRegression()
97 m_fCorrelationCoeffitient = fQxy / sqrt( fQx * fQy ); in recalculateRegression()
H A DLogarithmicRegressionCurveCalculator.cxx84 double fQx = 0.0, fQy = 0.0, fQxy = 0.0; in recalculateRegression() local
91 fQy += fDeltaY * fDeltaY; in recalculateRegression()
97 m_fCorrelationCoeffitient = fQxy / sqrt( fQx * fQy ); in recalculateRegression()
H A DExponentialRegressionCurveCalculator.cxx84 double fQx = 0.0, fQy = 0.0, fQxy = 0.0; in recalculateRegression() local
91 fQy += fDeltaY * fDeltaY; in recalculateRegression()
97 m_fCorrelationCoeffitient = fQxy / sqrt( fQx * fQy ); in recalculateRegression()
/aoo42x/main/sc/source/core/tool/
H A Dinterpr3.cxx133 double fQy = fBy; in lcl_IterateInverse() local
144 if (fPy!=fQy && fQy!=fRy && fRy!=fPy) in lcl_IterateInverse()
146 fSx = fPx * fRy * fQy / (fRy-fPy) / (fQy-fPy) in lcl_IterateInverse()
147 + fRx * fQy * fPy / (fQy-fRy) / (fPy-fRy) in lcl_IterateInverse()
148 + fQx * fPy * fRy / (fPy-fQy) / (fRy-fQy); in lcl_IterateInverse()
159 fQx = fBx; fQy = fBy; in lcl_IterateInverse()
164 fPy = fQy; fQy = fRy; fRy = rFunction.GetValue(fSx); in lcl_IterateInverse()
176 bHasToInterpolate = bHasToInterpolate && (fabs(fRy) * 2.0 <= fabs(fQy)); in lcl_IterateInverse()

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