lambda2_kernel.h File Reference

#include <math/bcknd/device/cuda/opgrad_kernel.h>

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Functions
template<typename T >
__inline__ __device__ T	eigen_val_calc (T grad11, T grad12, T grad13, T grad21, T grad22, T grad23, T grad31, T grad32, T grad33)
template<typename T , const int LX, const int CHUNKS>
__global__ void	lambda2_kernel_1d (T *__restrict__ lambda2, const T *__restrict__ u, const T *__restrict__ v, const T *__restrict__ w, const T *__restrict__ dx, const T *__restrict__ dy, const T *__restrict__ dz, const T *__restrict__ drdx, const T *__restrict__ dsdx, const T *__restrict__ dtdx, const T *__restrict__ drdy, const T *__restrict__ dsdy, const T *__restrict__ dtdy, const T *__restrict__ drdz, const T *__restrict__ dsdz, const T *__restrict__ dtdz, const T *__restrict__ jacinv)
template<typename T , const int LX>
__global__ void	__launch_bounds__ (LX *LX, 3) lambda2_kernel_kstep(T *__restrict__ lambda2
	for (int k=0;k< LX;++k)
	__syncthreads ()

Variables
__global__ void const T *__restrict__	u
__global__ void const T *__restrict__ const T *__restrict__	v
__global__ void const T *__restrict__ const T *__restrict__ const T *__restrict__	w
__global__ void 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__	dy
__global__ void 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__	drdx
__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__	dsdx
__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__ const T *__restrict__	dtdx
__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__ const T *__restrict__ const T *__restrict__	drdy
__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__ const T *__restrict__ const T *__restrict__ const T *__restrict__	dsdy
__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__ const T *__restrict__ const T *__restrict__ const T *__restrict__ const T *__restrict__	dtdy
__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__ const T *__restrict__ const T *__restrict__ const T *__restrict__ const T *__restrict__ const T *__restrict__	drdz
__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__ const T *__restrict__ const T *__restrict__ const T *__restrict__ const T *__restrict__ const T *__restrict__ const T *__restrict__	dsdz
__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__ const T *__restrict__ const T *__restrict__ const T *__restrict__ const T *__restrict__ const T *__restrict__ const T *__restrict__ const T *__restrict__	dtdz
__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__ 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	shv [LX *LX]
__shared__ T	shw [LX *LX]
__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	rv [LX]
T	rw [LX]

Function Documentation

__launch_bounds__()

template<typename T , const int LX>

__global__ void __launch_bounds__	(	LX *	LX,
		3
	)

__syncthreads()

__syncthreads

(

)

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eigen_val_calc()

template<typename T >

__inline__ __device__ T eigen_val_calc	(	T	grad11,
		T	grad12,
		T	grad13,
		T	grad21,
		T	grad22,
		T	grad23,
		T	grad31,
		T	grad32,
		T	grad33
	)

Device kernel for lambda2

Definition at line 44 of file lambda2_kernel.h.

for()

for

(

)

Definition at line 282 of file lambda2_kernel.h.

lambda2_kernel_1d()

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

__global__ void lambda2_kernel_1d	(	T *__restrict__	lambda2,
		const T *__restrict__	u,
		const T *__restrict__	v,
		const T *__restrict__	w,
		const T *__restrict__	dx,
		const T *__restrict__	dy,
		const T *__restrict__	dz,
		const T *__restrict__	drdx,
		const T *__restrict__	dsdx,
		const T *__restrict__	dtdx,
		const T *__restrict__	drdy,
		const T *__restrict__	dsdy,
		const T *__restrict__	dtdy,
		const T *__restrict__	drdz,
		const T *__restrict__	dsdz,
		const T *__restrict__	dtdz,
		const T *__restrict__	jacinv
	)

Definition at line 99 of file lambda2_kernel.h.

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Variable Documentation

drdx

__global__ void const T* __restrict__ const T* __restrict__ const T* __restrict__ const T* __restrict__ const T* __restrict__ const T* __restrict__ const T* __restrict__ drdx

Definition at line 248 of file lambda2_kernel.h.

drdy

__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__ const T* __restrict__ const T* __restrict__ drdy

Definition at line 251 of file lambda2_kernel.h.

drdz

__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__ const T* __restrict__ const T* __restrict__ const T* __restrict__ const T* __restrict__ const T* __restrict__ drdz

Definition at line 254 of file lambda2_kernel.h.

dsdx

__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__ dsdx

Definition at line 249 of file lambda2_kernel.h.

dsdy

__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__ const T* __restrict__ const T* __restrict__ const T* __restrict__ dsdy

Definition at line 252 of file lambda2_kernel.h.

dsdz

__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__ const T* __restrict__ const T* __restrict__ const T* __restrict__ const T* __restrict__ const T* __restrict__ const T* __restrict__ dsdz

Definition at line 255 of file lambda2_kernel.h.

dtdx

__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__ const T* __restrict__ dtdx

Definition at line 250 of file lambda2_kernel.h.

dtdy

__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__ const T* __restrict__ const T* __restrict__ const T* __restrict__ const T* __restrict__ dtdy

Definition at line 253 of file lambda2_kernel.h.

dtdz

__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__ const T* __restrict__ const T* __restrict__ const T* __restrict__ const T* __restrict__ const T* __restrict__ const T* __restrict__ const T* __restrict__ dtdz

Definition at line 256 of file lambda2_kernel.h.

dx

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

Definition at line 245 of file lambda2_kernel.h.

dy

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

Definition at line 246 of file lambda2_kernel.h.

dz

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

Definition at line 247 of file lambda2_kernel.h.

e

const int e = blockIdx.x

Definition at line 267 of file lambda2_kernel.h.

ele

const int ele = e*LX*LX*LX

Definition at line 271 of file lambda2_kernel.h.

i

const int i = threadIdx.x

Definition at line 269 of file lambda2_kernel.h.

ij

const int ij = i + j * LX

Definition at line 270 of file lambda2_kernel.h.

j

const int j = threadIdx.y

Definition at line 268 of file lambda2_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__ 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 257 of file lambda2_kernel.h.

ru

T ru[LX]

Definition at line 277 of file lambda2_kernel.h.

rv

T rv[LX]

Definition at line 278 of file lambda2_kernel.h.

rw

T rw[LX]

Definition at line 279 of file lambda2_kernel.h.

shdx

shdx[ij] = dx[ij]

Definition at line 263 of file lambda2_kernel.h.

shdy

shdy[ij] = dy[ij]

Definition at line 264 of file lambda2_kernel.h.

shdz

shdz[ij] = dz[ij]

Definition at line 265 of file lambda2_kernel.h.

shv

__shared__ T shv[LX *LX]

Definition at line 260 of file lambda2_kernel.h.

shw

__shared__ T shw[LX *LX]

Definition at line 261 of file lambda2_kernel.h.

u

__global__ void const T* __restrict__ u

Definition at line 242 of file lambda2_kernel.h.

v

__global__ void const T* __restrict__ const T* __restrict__ v

Definition at line 243 of file lambda2_kernel.h.

w

__global__ void const T* __restrict__ const T* __restrict__ const T* __restrict__ w

Definition at line 244 of file lambda2_kernel.h.