/*!
* \brief Return the wetting-phase saturation values of all sampling points.
*/
const ValueVector& SwPcwnSamples() const
{ assertFinalized_(); return SwPcwnSamples_; }
/*!
* \brief The parameter object for the oil-water twophase law.
*/
OilWaterParams& oilWaterParams()
{ assertFinalized_(); return *oilWaterParams_; }
/*!
* \brief Return the sampling points for the capillary pressure curve.
*
* This curve is assumed to depend on the wetting phase saturation
*/
const ValueVector& pcnwSamples() const
{ assertFinalized_(); return pcwnSamples_; }
/*!
* \brief Return the sampling points for the relative permeability
* curve of the wetting phase.
*
* This curve is assumed to depend on the wetting phase saturation
*/
const ValueVector& krwSamples() const
{ assertFinalized_(); return krwSamples_; }
/*!
* \brief Return the slope capillary pressure curve if Sw is
* larger or equal to 1.
*
* For this case, we extrapolate the curve using a straight line.
*/
Scalar pcnwSlopeHigh() const
{ assertFinalized_(); return pcnwSlopeHigh_; }
/*!
* \brief Return the threshold saturation below which the
* capillary pressure is regularized.
*/
Scalar pcnwLowSw() const
{ assertFinalized_(); return pcnwLowSw_; }
/*!
* \brief Return the spline curve which ought to be used between
* the upper threshold saturation and 1.
*/
const Spline<Scalar> &pcnwHighSpline() const
{ assertFinalized_(); return pcnwHighSpline_; }
/*!
* \brief Return the slope capillary pressure curve if Sw is
* smaller or equal to the low threshold saturation.
*
* For this case, we extrapolate the curve using a straight line.
*/
Scalar pcnwSlopeLow() const
{ assertFinalized_(); return pcnwSlopeLow_; }
/*!
* \brief Return the sum of the residual saturations.
*/
Scalar sumResidualSaturations() const
{ assertFinalized_(); return sumResidualSaturations_; }
/*!
* \brief Return the residual saturation of a phase.
*/
Scalar residualSaturation(unsigned phaseIdx) const
{ assertFinalized_(); return residualSaturation_[phaseIdx]; }
/*!
* \brief Return the threshold saturation below which the capillary pressure
* is regularized.
*/
Scalar thresholdSw() const
{ assertFinalized_(); return SwThres_; }
