dudxyz_kernel.h File Reference

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Functions
template<typename T , const int LX, const int CHUNKS>
__global__ void	dudxyz_kernel_1d (T *__restrict__ du, const T *__restrict__ u, const T *__restrict__ dr, const T *__restrict__ ds, const T *__restrict__ dt, const T *__restrict__ dx, const T *__restrict__ dy, const T *__restrict__ dz, const T *__restrict__ jacinv)
template<typename T , const int LX>
__global__ void	__launch_bounds__ (LX *LX, 3) dudxyz_kernel_kstep(T *__restrict__ du
	for (int k=0;k< LX;++k)
	__syncthreads ()

Variables
__global__ void const T *__restrict__	u
__global__ void const T *__restrict__ const T *__restrict__	dr
__global__ void const T *__restrict__ const T *__restrict__ const T *__restrict__	ds
__global__ void const T *__restrict__ const T *__restrict__ const T *__restrict__ const T *__restrict__	dt
__global__ void const T *__restrict__ const T *__restrict__ const T *__restrict__ const T *__restrict__ const T *__restrict__	dx
__global__ void const T *__restrict__ const T *__restrict__ const T *__restrict__ const T *__restrict__ const T *__restrict__ const T *__restrict__	dy
__global__ void const T *__restrict__ const T *__restrict__ const T *__restrict__ const T *__restrict__ const T *__restrict__ const T *__restrict__ const T *__restrict__	dz
__global__ void const T *__restrict__ const T *__restrict__ const T *__restrict__ const T *__restrict__ const T *__restrict__ const T *__restrict__ const T *__restrict__ const T *__restrict__	jacinv
__shared__ T	shdx [LX *LX] = dx[ij]
__shared__ T	shdy [LX *LX] = dy[ij]
__shared__ T	shdz [LX *LX] = dz[ij]
const int	e = blockIdx.x
const int	j = threadIdx.y
const int	i = threadIdx.x
const int	ij = i + j * LX
const int	ele = e*LX*LX*LX
T	ru [LX]
T	rdr [LX]
T	rds [LX]
T	rdt [LX]
T	rjacinv [LX]

Function Documentation

__launch_bounds__()

template<typename T , const int LX>

__global__ void __launch_bounds__	(	LX *	LX,
		3
	)

__syncthreads()

__syncthreads

(

)

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dudxyz_kernel_1d()

template<typename T , const int LX, const int CHUNKS>

__global__ void dudxyz_kernel_1d	(	T *__restrict__	du,
		const T *__restrict__	u,
		const T *__restrict__	dr,
		const T *__restrict__	ds,
		const T *__restrict__	dt,
		const T *__restrict__	dx,
		const T *__restrict__	dy,
		const T *__restrict__	dz,
		const T *__restrict__	jacinv
	)

Device kernel for derivative

Definition at line 42 of file dudxyz_kernel.h.

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for()

for

(

)

Definition at line 144 of file dudxyz_kernel.h.

Variable Documentation

dr

__global__ void const T* __restrict__ const T* __restrict__ dr

Definition at line 113 of file dudxyz_kernel.h.

ds

__global__ void const T* __restrict__ const T* __restrict__ const T* __restrict__ ds

Definition at line 114 of file dudxyz_kernel.h.

dt

__global__ void const T* __restrict__ const T* __restrict__ const T* __restrict__ const T* __restrict__ dt

Definition at line 115 of file dudxyz_kernel.h.

dx

__global__ void const T* __restrict__ const T* __restrict__ const T* __restrict__ const T* __restrict__ const T* __restrict__ dx

Definition at line 116 of file dudxyz_kernel.h.

dy

__global__ void const T* __restrict__ const T* __restrict__ const T* __restrict__ const T* __restrict__ const T* __restrict__ const T* __restrict__ dy

Definition at line 117 of file dudxyz_kernel.h.

dz

__global__ void const T* __restrict__ const T* __restrict__ const T* __restrict__ const T* __restrict__ const T* __restrict__ const T* __restrict__ const T* __restrict__ dz

Definition at line 118 of file dudxyz_kernel.h.

e

const int e = blockIdx.x

Definition at line 127 of file dudxyz_kernel.h.

ele

const int ele = e*LX*LX*LX

Definition at line 131 of file dudxyz_kernel.h.

i

const int i = threadIdx.x

Definition at line 129 of file dudxyz_kernel.h.

ij

const int ij = i + j * LX

Definition at line 130 of file dudxyz_kernel.h.

j

const int j = threadIdx.y

Definition at line 128 of file dudxyz_kernel.h.

jacinv

__global__ void const T* __restrict__ const T* __restrict__ const T* __restrict__ const T* __restrict__ const T* __restrict__ const T* __restrict__ const T* __restrict__ const T* __restrict__ jacinv

Initial value:

{ 
  
  __shared__ T shu[LX * LX]

Definition at line 119 of file dudxyz_kernel.h.

rdr

T rdr[LX]

Definition at line 138 of file dudxyz_kernel.h.

rds

T rds[LX]

Definition at line 139 of file dudxyz_kernel.h.

rdt

T rdt[LX]

Definition at line 140 of file dudxyz_kernel.h.

rjacinv

T rjacinv[LX]

Definition at line 141 of file dudxyz_kernel.h.

ru

T ru[LX]

Definition at line 137 of file dudxyz_kernel.h.

shdx

shdx[ij] = dx[ij]

Definition at line 123 of file dudxyz_kernel.h.

shdy

shdy[ij] = dy[ij]

Definition at line 124 of file dudxyz_kernel.h.

shdz

shdz[ij] = dz[ij]

Definition at line 125 of file dudxyz_kernel.h.

u

__global__ void const T* __restrict__ u

Definition at line 112 of file dudxyz_kernel.h.