Functions
void	fourthOrderAverage (LevelData< FArrayBox > &a_phi, int a_sgn)
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void	fourthOrderAverage (LevelData< FArrayBox > &a_phi, const ProblemDomain &a_domain, int a_sgn)
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void	fourthOrderAverageCell (FArrayBox &a_phi, int a_sgn)
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void	fourthOrderAverageCell (FArrayBox &a_phi, const ProblemDomain &a_domain, const Box &a_bx, int a_sgn)
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Function Documentation

◆ fourthOrderAverage() [1/2]

void fourthOrderAverage	(	LevelData< FArrayBox > &	a_phi,
		int	a_sgn
	)

utility functions for 4th-order averaging

References fourthOrderAverageCell().

◆ fourthOrderAverage() [2/2]

void fourthOrderAverage	(	LevelData< FArrayBox > &	a_phi,
		const ProblemDomain &	a_domain,
		int	a_sgn = `1`
	)

given cell-centered phi, increment with Laplacian(phi) correction in place to compute 4th-order cell averages of phi (or decrement, a_sgn = -1, to compute cell-centered from cell-averaged) using one-sided corrections at domain boundaries

References fourthOrderAverageCell().

◆ fourthOrderAverageCell() [1/2]

void fourthOrderAverageCell	(	FArrayBox &	a_phi,
		int	a_sgn = `1`
	)

given cell-centered phi, increment with Laplacian(phi) correction in place to compute 4th-order cell averages of phi (or decrement, a_sgn = -1, to compute cell-centered from cell-averaged)

Referenced by fourthOrderAverage(), and HumpIBC::initializeIceGeometry().

◆ fourthOrderAverageCell() [2/2]

void fourthOrderAverageCell	(	FArrayBox &	a_phi,
		const ProblemDomain &	a_domain,
		const Box &	a_bx,
		int	a_sgn = `1`
	)