const Real _maximum
Maximum of the cubic sink.
Applies a flux sink to a boundary.
const Real _center
Center of the cubic sink.
static InputParameters validParams()
virtual Real dmultiplier_dvar(unsigned int pvar) const override
d(multiplier)/d(Porous flow variable pvar)
virtual Real multiplier() const override
The flux gets multiplied by this quantity.
Provides either a porepressure or a temperature to derived classes, depending on _involves_fluid defi...
DIE A HORRIBLE DEATH HERE typedef LIBMESH_DEFAULT_SCALAR_TYPE Real
PorousFlowHalfCubicSink(const InputParameters ¶meters)
const InputParameters & parameters() const
const Function & _cutoff
Denote x = porepressure - center. Then Flux out = (max/cutoff^3)*(2x + cutoff)(x - cutoff)^2 for cuto...