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Searched refs:m_fSlope (Results 1 – 8 of 8) sorted by relevance

/aoo41x/main/chart2/source/tools/
H A DLinearRegressionCurveCalculator.cxx42 m_fSlope( 0.0 ), in LinearRegressionCurveCalculator()
45 ::rtl::math::setNan( & m_fSlope ); in LinearRegressionCurveCalculator()
66 ::rtl::math::setNan( & m_fSlope ); in recalculateRegression()
83 m_fSlope = (fN * fSumXY - fSumX * fSumY) / ( fN * fSumXSq - fSumX * fSumX ); in recalculateRegression()
84 m_fIntercept = (fSumY - m_fSlope * fSumX) / fN; in recalculateRegression()
98 if( ! ( ::rtl::math::isNan( m_fSlope ) || in getCurveValue()
101 fResult = m_fSlope * x + m_fIntercept; in getCurveValue()
139 if( m_fSlope != 0.0 ) in ImplGetRepresentation()
141 if( ::rtl::math::approxEqual( fabs( m_fSlope ), 1.0 )) in ImplGetRepresentation()
143 if( m_fSlope < 0 ) in ImplGetRepresentation()
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H A DLogarithmicRegressionCurveCalculator.cxx42 m_fSlope( 0.0 ), in LogarithmicRegressionCurveCalculator()
45 ::rtl::math::setNan( & m_fSlope ); in LogarithmicRegressionCurveCalculator()
66 ::rtl::math::setNan( & m_fSlope ); in recalculateRegression()
95 m_fSlope = fQxy / fQx; in recalculateRegression()
96 m_fIntercept = fAverageY - m_fSlope * fAverageX; in recalculateRegression()
107 if( ! ( ::rtl::math::isNan( m_fSlope ) || in getCurveValue()
110 fResult = m_fSlope * log( x ) + m_fIntercept; in getCurveValue()
148 if( m_fSlope != 0.0 ) in ImplGetRepresentation()
150 if( ::rtl::math::approxEqual( fabs( m_fSlope ), 1.0 )) in ImplGetRepresentation()
152 if( m_fSlope < 0 ) in ImplGetRepresentation()
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H A DPotentialRegressionCurveCalculator.cxx42 m_fSlope( 0.0 ), in PotentialRegressionCurveCalculator()
45 ::rtl::math::setNan( & m_fSlope ); in PotentialRegressionCurveCalculator()
66 ::rtl::math::setNan( & m_fSlope ); in recalculateRegression()
95 m_fSlope = fQxy / fQx; in recalculateRegression()
96 m_fIntercept = fAverageY - m_fSlope * fAverageX; in recalculateRegression()
109 if( ! ( ::rtl::math::isNan( m_fSlope ) || in getCurveValue()
112 fResult = m_fIntercept * pow( x, m_fSlope ); in getCurveValue()
152 else if( m_fSlope == 0.0 ) in ImplGetRepresentation()
163 if( m_fSlope != 0.0 ) in ImplGetRepresentation()
166 aBuf.append( getFormattedString( xNumFormatter, nNumberFormatKey, m_fSlope )); in ImplGetRepresentation()
H A DScaling.cxx164 m_fSlope( 1.0 ), in APPHELPER_XSERVICEINFO_IMPL()
170 m_fSlope( fSlope ), in LinearScaling()
184 fResult = m_fOffset + m_fSlope * value; in doScaling()
193 if( m_fSlope == 0 ) in getInverseScaling()
196 return new LinearScaling( 1.0 / m_fSlope, m_fOffset / m_fSlope ); in getInverseScaling()
/aoo41x/main/chart2/source/inc/
H A DLinearRegressionCurveCalculator.hxx63 double m_fSlope; member in chart::LinearRegressionCurveCalculator
H A DLogarithmicRegressionCurveCalculator.hxx63 double m_fSlope; member in chart::LogarithmicRegressionCurveCalculator
H A DPotentialRegressionCurveCalculator.hxx65 double m_fSlope; member in chart::PotentialRegressionCurveCalculator
H A DScaling.hxx156 const double m_fSlope; member in chart::LinearScaling

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