facet_normal_kernel.h File Reference

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Macros
#define	coef_normal_area_idx(i, j, k, l, lx, nf)    (((i) + (lx) * (((j) - 1) + (lx) * (((k) - 1) + (nf) * (((l) - 1))))) - 1)

Functions
__device__ void	nonlinear_index (const int idx, const int lx, int *index)
template<typename T >
__global__ void	facet_normal_apply_surfvec_kernel (const int *__restrict__ msk, const int *__restrict__ facet, T *__restrict__ x, T *__restrict__ y, T *__restrict__ z, const T *__restrict__ u, const T *__restrict__ v, const T *__restrict__ w, const T *__restrict__ nx, const T *__restrict__ ny, const T *__restrict__ nz, const T *__restrict__ area, const int lx, const int m)

Macro Definition Documentation

coef_normal_area_idx

#define coef_normal_area_idx	(		i,
			j,
			k,
			l,
			lx,
			nf
	)		(((i) + (lx) * (((j) - 1) + (lx) * (((k) - 1) + (nf) * (((l) - 1))))) - 1)

Computes the linear index for area and normal arrays

Note

Fortran indexing input, C indexing output

Definition at line 43 of file facet_normal_kernel.h.

Function Documentation

facet_normal_apply_surfvec_kernel()

template<typename T >

__global__ void facet_normal_apply_surfvec_kernel	(	const int *__restrict__	msk,
		const int *__restrict__	facet,
		T *__restrict__	x,
		T *__restrict__	y,
		T *__restrict__	z,
		const T *__restrict__	u,
		const T *__restrict__	v,
		const T *__restrict__	w,
		const T *__restrict__	nx,
		const T *__restrict__	ny,
		const T *__restrict__	nz,
		const T *__restrict__	area,
		const int	lx,
		const int	m
	)

Device kernel for vector apply for a symmetry condition

Definition at line 69 of file facet_normal_kernel.h.

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nonlinear_index()

__device__ void nonlinear_index	(	const int	idx,
		const int	lx,
		int *	index
	)

Device function to compute i,j,k,e indices from a linear index

Note

Assumes idx is a Fortran index

Definition at line 51 of file facet_normal_kernel.h.