Real relativePermeability(Real seff, Real m)
Relative permeability as a function of effective saturation.
Real relativePermeabilityNW(Real seff, Real m)
Relative permeability for a non-wetting phase as a function of effective saturation.
Real d2RelativePermeabilityNW(Real seff, Real m)
Second derivative of relative permeability for a non-wetting phase with respect to effective saturati...
Real effectiveSaturation(Real p, Real alpha, Real m)
Effective saturation as a function of porepressure.
van Genuchten effective saturation, capillary pressure and relative permeability functions.
Real d2CapillaryPressure(Real seff, Real alpha, Real m, Real pc_max)
Second derivative of capillary pressure wrt effective saturation.
Real dRelativePermeability(Real seff, Real m)
Derivative of relative permeability with respect to effective saturation.
Real d2RelativePermeability(Real seff, Real m)
Second derivative of relative permeability with respect to effective saturation.
Real dCapillaryPressure(Real seff, Real alpha, Real m, Real pc_max)
Derivative of capillary pressure wrt effective saturation.
Real capillaryPressure(Real seff, Real alpha, Real m, Real pc_max)
Capillary pressure as a function of effective saturation.
Real dEffectiveSaturation(Real p, Real alpha, Real m)
Derivative of effective saturation wrt porepressure.
Real dRelativePermeabilityNW(Real seff, Real m)
Derivative of relative permeability for a non-wetting phase with respect to effective saturation.
Real d2EffectiveSaturation(Real p, Real alpha, Real m)
Second derivative of effective saturation wrt porepressure.