Grad2ParsedFunction.h File Reference

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Classes
class	Grad2ParsedFunction
	returns the central difference approx to the derivative (direction.nabla)^2 function viz (f(t, p + direction) - 2*f(t, p) + f(t, p - direction))/|direction|^2 This derives from MooseParsedFunction, so it already knows about a function More...