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

/trunk/main/chart2/source/tools/
H A DPotentialRegressionCurveCalculator.cxx72 double fAverageX = 0.0, fAverageY = 0.0; in recalculateRegression() local
76 fAverageX += log( aValues.first[i] ); in recalculateRegression()
81 fAverageX /= fN; in recalculateRegression()
87 double fDeltaX = log( aValues.first[i] ) - fAverageX; in recalculateRegression()
96 m_fIntercept = fAverageY - m_fSlope * fAverageX; in recalculateRegression()
H A DLogarithmicRegressionCurveCalculator.cxx72 double fAverageX = 0.0, fAverageY = 0.0; in recalculateRegression() local
76 fAverageX += log( aValues.first[i] ); in recalculateRegression()
81 fAverageX /= fN; in recalculateRegression()
87 double fDeltaX = log( aValues.first[i] ) - fAverageX; in recalculateRegression()
96 m_fIntercept = fAverageY - m_fSlope * fAverageX; in recalculateRegression()
H A DExponentialRegressionCurveCalculator.cxx72 double fAverageX = 0.0, fAverageY = 0.0; in recalculateRegression() local
76 fAverageX += aValues.first[i]; in recalculateRegression()
81 fAverageX /= fN; in recalculateRegression()
87 double fDeltaX = aValues.first[i] - fAverageX; in recalculateRegression()
96 m_fLogIntercept = fAverageY - m_fLogSlope * fAverageX; in recalculateRegression()

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