local_interpolation.cu File Reference

#include <stdio.h>
#include <device/device_config.h>
#include <device/cuda/check.h>

Go to the source code of this file.

Macros
#define	RST_CASE(LX)

Functions
template<typename T , typename xT , const int LX, const int CHUNKS>
__global__ void	find_rst_legendre_kernel (T *__restrict__ rst, const T *pt_x, const T *pt_y, const T *pt_z, const T *x_hat, const T *y_hat, const T *z_hat, T *__restrict__ resx, T *__restrict__ resy, T *__restrict__ resz, const int *el_ids, const int n_pt, T tol, T *__restrict__ conv_pts)
void	cuda_find_rst_legendre (void *rst, void *pt_x, void *pt_y, void *pt_z, void *x_hat, void *y_hat, void *z_hat, void *resx, void *resy, void *resz, int *lx, void *el_ids, int *n_pt, real *tol, void *conv_pts)

Macro Definition Documentation

RST_CASE

#define RST_CASE

(

LX

)

Value:

    case LX:                                                                    \
      find_rst_legendre_kernel<real,real_xp, LX, 128>                           \
        <<<nblcks, nthrds, 0, stream>>>                                         \
        ((real *) rst,(real *) pt_x, (real *) pt_y, (real *) pt_z,              \
         (real *) x_hat, (real *) y_hat, (real *) z_hat,                        \
         (real *) resx, (real *) resy, (real *) resz, (int *) el_ids,           \
         *n_pt, *tol, (real *) conv_pts);                                       \
      CUDA_CHECK(cudaGetLastError());                                           \
      break

Function Documentation

cuda_find_rst_legendre()

void cuda_find_rst_legendre	(	void *	rst,
		void *	pt_x,
		void *	pt_y,
		void *	pt_z,
		void *	x_hat,
		void *	y_hat,
		void *	z_hat,
		void *	resx,
		void *	resy,
		void *	resz,
		int *	lx,
		void *	el_ids,
		int *	n_pt,
		real *	tol,
		void *	conv_pts
	)

Fortran wrapper for generating geometric factors

Definition at line 398 of file local_interpolation.cu.

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find_rst_legendre_kernel()

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

__global__ void find_rst_legendre_kernel	(	T *__restrict__	rst,
		const T *	pt_x,
		const T *	pt_y,
		const T *	pt_z,
		const T *	x_hat,
		const T *	y_hat,
		const T *	z_hat,
		T *__restrict__	resx,
		T *__restrict__	resy,
		T *__restrict__	resz,
		const int *	el_ids,
		const int	n_pt,
		T	tol,
		T *__restrict__	conv_pts
	)

Device kernel for coef drst

Definition at line 43 of file local_interpolation.cu.

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