gravity.cuh File Reference

Gravitational force computation functions and CUDA kernels. More...

#include "../subdomain_key_tree/tree.cuh"
#include "../subdomain_key_tree/subdomain.cuh"
#include "../parameter.h"
#include "../helper.cuh"
#include <boost/mpi.hpp>
#include <assert.h>
#include <cmath>

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Namespaces
namespace	Gravity
	Gravity related kernels/functions.
namespace	Gravity::Kernel
	CUDA kernel functions.

Macros
#define	MILUPHPC_GRAVITY_CUH

Functions
__global__ void	Gravity::Kernel::collectSendIndices (Tree *tree, Particles *particles, integer *sendIndices, integer *particles2Send, integer *pseudoParticles2Send, integer *pseudoParticlesLevel, integer *particlesCount, integer *pseudoParticlesCount, integer n, integer length, Curve::Type curveType)
	Collect the send indices. More...
__global__ void	Gravity::Kernel::testSendIndices (SubDomainKeyTree *subDomainKeyTree, Tree *tree, Particles *particles, integer *sendIndices, integer *markedSendIndices, integer *levels, Curve::Type curveType, integer length)
	Test the send indices. More...

Detailed Description

Gravitational force computation functions and CUDA kernels.

Gravitational force computation functions and CUDA kernels for computing the gravitational forces according to the Barnes-Hut method.

Author

Michael Staneker

Bug:

no known bugs

Definition in file gravity.cuh.

Macro Definition Documentation

MILUPHPC_GRAVITY_CUH

#define MILUPHPC_GRAVITY_CUH

Definition at line 12 of file gravity.cuh.