PorousFlowCubic.C File Reference

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Namespaces
	PorousFlowCubic
	Utility to produce the value and derivative of a cubic function at a point.

Functions
Real	PorousFlowCubic::cubic (Real x, Real x0, Real y0, Real y0p, Real x1, Real y1, Real y1p)
	Cubic function f(x) that satisfies f(x0) = y0 f'(x0) = y0p f(x1) = y1 f'(x1) = y1p. More...
Real	PorousFlowCubic::dcubic (Real x, Real x0, Real y0, Real y0p, Real x1, Real y1, Real y1p)
	Derivative of cubic function, f(x), with respect to x. More...