SPH Namespace Reference

SPH related functions and kernels. More...

Namespaces
namespace	Kernel
	SPH related (CUDA) kernels.
namespace	SmoothingKernel

Classes
class	KernelHandler
	SPH smoothing kernel handler. More...

Typedefs
typedef void(*	SPH_kernel) (real *W, real dWdx[DIM], real *dWdr, real dx[DIM], real h)
	Function pointer to generic SPH kernel function. More...

Functions
CUDA_CALLABLE_MEMBER real	fixTensileInstability (SPH_kernel kernel, Particles *particles, int p1, int p2)
	Calculates the kernel for the tensile instability fix (Monaghan 2000). More...
void	exchangeParticleEntry (SubDomainKeyTree *subDomainKeyTree, real *entry, real *toSend, integer *sendLengths, integer *receiveLengths, integer numParticlesLocal)

Detailed Description

SPH related functions and kernels.

Typedef Documentation

SPH_kernel

typedef void(* SPH::SPH_kernel) (real *W, real dWdx[DIM], real *dWdr, real dx[DIM], real h)

Function pointer to generic SPH kernel function.

Definition at line 26 of file kernel.cuh.

Function Documentation

exchangeParticleEntry()

void SPH::exchangeParticleEntry	(	SubDomainKeyTree *	subDomainKeyTree,
		real *	entry,
		real *	toSend,
		integer *	sendLengths,
		integer *	receiveLengths,
		integer	numParticlesLocal
	)

Deprecated:

Definition at line 12 of file sph.cu.

fixTensileInstability()

CUDA_CALLABLE_MEMBER real SPH::fixTensileInstability	(	SPH_kernel	kernel,
		Particles *	particles,
		int	p1,
		int	p2
	)

Calculates the kernel for the tensile instability fix (Monaghan 2000).

Todo:

implement fixTensileInstability().

Parameters

kernel
particles
p1
p2

Returns

Definition at line 186 of file kernel.cu.