XRegressionCurveCalculator.idl

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module com
{
module sun
{
module star
{
module chart2
{

interface XRegressionCurveCalculator : com::sun::star::uno::XInterface
{
    void setRegressionProperties( [in] long degree,
                                  [in] boolean forceIntercept,
                                  [in] double interceptValue,
                                  [in] long period,
                                  [in] long movingType);

    void recalculateRegression( [in] sequence< double > aXValues,
                                [in] sequence< double > aYValues);


    double getCurveValue( [in] double x )
        raises( com::sun::star::lang::IllegalArgumentException );

    sequence< com::sun::star::geometry::RealPoint2D > getCurveValues(
        [in] double min,
        [in] double max,
        [in] long nPointCount,
        [in] XScaling xScalingX,
        [in] XScaling xScalingY,
        [in] boolean bMaySkipPointsInCalculation )
        raises( com::sun::star::lang::IllegalArgumentException );

    double getCorrelationCoefficient();

    string getRepresentation();

    string getFormattedRepresentation( [in] com::sun::star::util::XNumberFormatsSupplier xNumFmtSupplier,
                                       [in] long nNumberFormatKey,
                                       [in] long nFormulaLength );

    void setXYNames( [in] string aXName,
                     [in] string aYName );

};

} ; // chart2
} ; // com
} ; // sun
} ; // star

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