walberla::mesa_pd::mpi Namespace Reference

Classes
class	BroadcastProperty
	Broadcast a property from the master particle to all corresponding ghost particles. More...
class	ClearGhostOwnerSync
	Clear all ghost particles and reset ghost owner information. More...
class	ClearNextNeighborSync
	Clear all ghost particles and reset ghost owner information. More...
class	ContactFilter
	Contact filter for parallel execution of collision detection. More...
class	ReduceContactHistory
	Reduces all contact history from ghost particles to the master particle. More...
class	ReduceProperty
	Reduce a property from all ghost particles to the corresponding master particle. More...
class	SyncGhostOwners
	Kernel which updates all ghost particles. More...
class	SyncNextNeighbors
	Kernel which updates all ghost particles. More...
class	SyncNextNeighborsBlockForest
	Kernel which updates all ghost particles. More...
class	SyncNextNeighborsNoGhosts
	Next neighbor synchronization kernel without ghost particles. More...

Functions
data::ParticleStorage::iterator	removeAndNotify (walberla::mpi::BufferSystem &bs, data::ParticleStorage &ps, data::ParticleStorage::iterator &pIt)
	Removes a particle from the local storage and informs ghost particle holders. More...
void	correctParticlePosition (Vec3 &pt, const Vec3 &center, const math::AABB &domain, const std::array< bool, 3 > &periodic)

Function Documentation

correctParticlePosition()

void walberla::mesa_pd::mpi::correctParticlePosition	(	Vec3 &	pt,
		const Vec3 &	center,
		const math::AABB &	domain,
		const std::array< bool, 3 > &	periodic
	)

removeAndNotify()

data::ParticleStorage::iterator walberla::mesa_pd::mpi::removeAndNotify	(	walberla::mpi::BufferSystem &	bs,
		data::ParticleStorage &	ps,
		data::ParticleStorage::iterator &	pIt
	)

Removes a particle from the local storage and informs ghost particle holders.

This function removes the particle from the particle storage and generates deletion notifications.