vector_dist_ws< dim, St, prop, Decomposition, Memory, layout_base > Class Template Reference

Detailed Description

template<unsigned int dim, typename St, typename prop, typename Decomposition = CartDecomposition<dim,St>, typename Memory = HeapMemory, template< typename > class layout_base = memory_traits_lin>
class vector_dist_ws< dim, St, prop, Decomposition, Memory, layout_base >

Definition at line 16 of file vector_dist_subset.hpp.

Inheritance diagram for vector_dist_ws< dim, St, prop, Decomposition, Memory, layout_base >:

Public Types
typedef prop	value_type
typedef boost::mpl::int_< AggregateAppend< int, prop >::type::max_prop-1 >	flag_prop
Public Types inherited from vector_dist< dim, St, AggregateAppend< int, prop >::type, Decomposition, Memory, layout_base >
typedef vector_dist< dim, St, AggregateAppend< int, prop >::type, Decomposition, Memory, layout_base >	self
	Self type.
typedef AggregateAppend< int, prop >::type	value_type
	property object
typedef Decomposition	Decomposition_type
typedef CellList< dim, St, Mem_fast<>, shift< dim, St >, internal_position_vector_type >	CellList_type
typedef St	stype
	space type
typedef int	yes_i_am_vector_dist
	yes I am vector dist
typedef std::integral_constant< bool, false >	is_it_a_subset
	yes I am vector subset dist

Public Member Functions
void	setSubset (vect_dist_key_dx key, int sub_id)
void	ghost_get_subset ()
void	getLastSubset (int sub_id)
bool	write_frame (std::string out, size_t iteration, int opt=VTK_WRITER)
bool	write (std::string out, int opt=VTK_WRITER)
Public Member Functions inherited from vector_dist< dim, St, AggregateAppend< int, prop >::type, Decomposition, Memory, layout_base >
vector_dist< dim, St, AggregateAppend< int, prop >::type, Decomposition, Memory, layout_base > &	operator= (const vector_dist< dim, St, AggregateAppend< int, prop >::type, Decomposition, Memory, layout_base > &v)
	Operator= for distributed vector. More...
vector_dist< dim, St, AggregateAppend< int, prop >::type, Decomposition, Memory, layout_base > &	operator= (vector_dist< dim, St, AggregateAppend< int, prop >::type, Decomposition, Memory, layout_base > &&v)
	Operator= for distributed vector. More...
	vector_dist (const vector_dist< dim, St, AggregateAppend< int, prop >::type, Decomposition, Memory, layout_base > &v)
	Copy Constructor. More...
	vector_dist (vector_dist< dim, St, AggregateAppend< int, prop >::type, Decomposition, Memory, layout_base > &&v) noexcept
	Copy constructor. More...
	vector_dist (const Decomposition &dec, size_t np)
	Constructor with predefined decomposition. More...
	vector_dist (size_t np, Box< dim, St > box, const size_t(&bc)[dim], const Ghost< dim, St > &g, const grid_sm< dim, void > &gdist)
	Constructor of a distributed vector. More...
	vector_dist (size_t np, Box< dim, St > box, const size_t(&bc)[dim], const Ghost< dim, St > &g, size_t opt=0, const grid_sm< dim, void > &gdist=grid_sm< dim, void >())
	Constructor of a distributed vector. More...
void	setReferenceCounterToOne ()
void	clear ()
	remove all the elements More...
size_t	size_local () const
	return the local size of the vector More...
size_t	size_local_orig () const
	return the local size of the vector More...
size_t	size_local_with_ghost () const
	return the local size of the vector More...
auto	getPos (vect_dist_key_dx vec_key) -> decltype(v_pos.template get< 0 >(vec_key.getKey()))
	Get the position of an element. More...
auto	getPos (vect_dist_key_dx vec_key) const -> decltype(v_pos.template get< 0 >(vec_key.getKey()))
	Get the position of an element. More...
auto	getPos (size_t vec_key) -> decltype(v_pos.template get< 0 >(vec_key))
	Get the position of an element. More...
auto	getPos (size_t vec_key) const -> decltype(v_pos.template get< 0 >(vec_key))
	Get the position of an element. More...
auto	getPosOrig (vect_dist_key_dx vec_key) const -> decltype(v_pos.template get< 0 >(vec_key.getKey()))
	Get the position of an element. More...
auto	getPosOrig (size_t vec_key) -> decltype(v_pos.template get< 0 >(vec_key))
	Get the position of an element. More...
auto	getProp (vect_dist_key_dx vec_key) -> decltype(v_prp.template get< id >(vec_key.getKey()))
	Get the property of an element. More...
auto	getProp (vect_dist_key_dx vec_key) const -> decltype(v_prp.template get< id >(vec_key.getKey()))
	Get the property of an element. More...
auto	getProp (size_t vec_key) -> decltype(v_prp.template get< id >(vec_key))
	Get the property of an element. More...
auto	getProp (size_t vec_key) const -> decltype(v_prp.template get< id >(vec_key))
	Get the property of an element. More...
auto	getPosNC (vect_dist_key_dx vec_key) -> decltype(v_pos.template get< 0 >(vec_key.getKey()))
	Get the position of an element. More...
auto	getPosNC (vect_dist_key_dx vec_key) const -> decltype(v_pos.template get< 0 >(vec_key.getKey()))
	Get the position of an element. More...
auto	getPosNC (size_t vec_key) -> decltype(v_pos.template get< 0 >(vec_key))
	Get the position of an element. More...
auto	getPosNC (size_t vec_key) const -> decltype(v_pos.template get< 0 >(vec_key))
	Get the position of an element. More...
auto	getPropNC (vect_dist_key_dx vec_key) -> decltype(v_prp.template get< id >(vec_key.getKey()))
	Get the property of an element. More...
auto	getPropNC (vect_dist_key_dx vec_key) const -> decltype(v_prp.template get< id >(vec_key.getKey()))
	Get the property of an element. More...
auto	getPropNC (size_t vec_key) -> decltype(v_prp.template get< id >(vec_key))
	Get the property of an element. More...
auto	getPropNC (size_t vec_key) const -> decltype(v_prp.template get< id >(vec_key))
	Get the property of an element. More...
auto	getPosWrite (vect_dist_key_dx vec_key) -> decltype(v_pos.template get< 0 >(vec_key.getKey()))
	Get the position of an element. More...
auto	getPosRead (vect_dist_key_dx vec_key) const -> decltype(v_pos.template get< 0 >(vec_key.getKey()))
	Get the position of an element. More...
auto	getPropWrite (vect_dist_key_dx vec_key) -> decltype(v_prp.template get< id >(vec_key.getKey()))
	Get the property of an element. More...
auto	getPropRead (vect_dist_key_dx vec_key) const -> decltype(v_prp.template get< id >(vec_key.getKey()))
	Get the property of an element. More...
void	add ()
	Add local particle. More...
auto	getLastPos () -> decltype(v_pos.template get< 0 >(0))
	Get the position of the last element. More...
auto	getLastProp () -> decltype(v_prp.template get< id >(0))
	Get the property of the last element. More...
auto	getLastPosRead () -> decltype(v_pos.template get< 0 >(0))
	Get the position of the last element. More...
auto	getLastPropRead () -> decltype(v_prp.template get< id >(0))
	Get the property of the last element. More...
auto	getLastPosWrite () -> decltype(v_pos.template get< 0 >(0))
	Get the position of the last element. More...
auto	getLastPropWrite () -> decltype(v_prp.template get< id >(0))
	Get the property of the last element. More...
vect_dist_key_dx	getOriginKey (vect_dist_key_dx vec_key)
CellL	getCellListSym (St r_cut)
	Construct a cell list symmetric based on a cut of radius. More...
CellL	getCellListSym (const size_t(&div)[dim], const size_t(&pad)[dim])
	Construct a cell list symmetric based on a cut of radius. More...
cell_list_selector< self, impl >::ctype	getCellListDev (St r_cut)
	Construct a cell list starting from the stored particles. More...
CellL	getCellList (St r_cut, bool no_se3=false)
	Construct a cell list starting from the stored particles. More...
CellL	getCellList (St r_cut, const Ghost< dim, St > &enlarge, bool no_se3=false)
	Construct a cell list starting from the stored particles. More...
auto	getCellListDevice (St r_cut, bool no_se3=false) -> decltype(this->getCellList(r_cut, no_se3))
	Construct a cell list from the stored particles. More...
CellL	getCellList_hilb (St r_cut)
	Construct an hilbert cell list starting from the stored particles. More...
CellL	getCellList_hilb (St r_cut, const Ghost< dim, St > &enlarge)
	Construct an hilbert cell list starting from the stored particles. More...
void	updateCellList (CellL &cell_list, bool no_se3=false, cl_construct_opt opt=cl_construct_opt::Full)
	Update a cell list using the stored particles. More...
void	updateCellListSym (CellL &cell_list)
	Update a cell list using the stored particles. More...
VerletL	getVerletSym (St r_cut)
	for each particle get the symmetric verlet list More...
VerletL	getVerletCrs (St r_cut)
	for each particle get the symmetric verlet list More...
VerletL	getVerlet (St r_cut)
	for each particle get the verlet list More...
void	updateVerlet (VerletList< dim, St, Mem_type, shift< dim, St > > &ver, St r_cut, size_t opt=VL_NON_SYMMETRIC)
	for each particle get the verlet list More...
void	reorder (int32_t m, reorder_opt opt=reorder_opt::HILBERT)
	Construct a cell list starting from the stored particles and reorder a vector according to the Hilberts curve. More...
void	reorder (int32_t m, const Ghost< dim, St > &enlarge, reorder_opt opt=reorder_opt::HILBERT)
	Construct a cell list starting from the stored particles and reorder a vector according to the Hilberts curve. More...
void	reorder_rcut (St r_cut)
	Construct a cell list starting from the stored particles and reorder a vector according to the Hilberts curve. More...
size_t	init_size_accum (size_t np)
	It return the number of particles contained by the previous processors. More...
vector_dist_iterator	getIterator ()
	Get an iterator that traverse domain and ghost particles. More...
vector_dist_iterator	getIterator (size_t start, size_t stop)
	Get an iterator that traverse domain and ghost particles. More...
grid_dist_id_iterator_dec< Decomposition >	getGridIterator (const size_t(&sz)[dim])
vector_dist_iterator	getGhostIterator () const
	Get the iterator across the position of the ghost particles. More...
vector_dist_iterator	getGhostIterator_no_se3 () const
	Get the iterator across the position of the ghost particles. More...
ParticleIt_Cells< dim, CellList >	getDomainIteratorCells (CellList &NN)
	Get an iterator that traverse the particles in the domain using a cell list. More...
vector_dist_iterator	getDomainIterator () const
	Get an iterator that traverse the particles in the domain. More...
auto	getDomainIteratorDevice (size_t n_thr=default_kernel_wg_threads_) const -> decltype(this->getDomainIterator())
	Get an iterator that traverse the particles in the domain. More...
vector_dist_iterator	getDomainIterator_no_se3 () const
	Get an iterator that traverse the particles in the domain. More...
vector_dist_iterator	getDomainAndGhostIterator () const
	Get an iterator that traverse the particles in the domain. More...
vector_dist_iterator	getDomainAndGhostIterator_no_se3 () const
	Get an iterator that traverse the particles in the domain. More...
Decomposition &	getDecomposition ()
	Get the decomposition. More...
const Decomposition &	getDecomposition () const
	Get the decomposition. More...
void	map_list (size_t opt=NONE)
	It move all the particles that does not belong to the local processor to the respective processor. More...
void	map (size_t opt=NONE)
	It move all the particles that does not belong to the local processor to the respective processor. More...
void	ghost_get_subset ()
	Stub does not do anything. More...
void	ghost_get (size_t opt=WITH_POSITION)
	It synchronize the properties and position of the ghost particles. More...
void	Ighost_get (size_t opt=WITH_POSITION)
	It synchronize the properties and position of the ghost particles. More...
void	ghost_wait (size_t opt=WITH_POSITION)
	It synchronize the properties and position of the ghost particles. More...
void	ghost_put (size_t opt_=NONE)
	It synchronize the properties and position of the ghost particles. More...
void	remove (openfpm::vector< size_t > &keys, size_t start=0)
	Remove a set of elements from the distributed vector. More...
void	remove (openfpm::vector< aggregate< int >> &keys, size_t start=0)
	Remove a set of elements from the distributed vector. More...
void	remove (size_t key)
	Remove one element from the distributed vector. More...
void	addComputationCosts (const self &vd, Model md=Model())
	Add the computation cost on the decomposition coming from the particles. More...
void	addComputationCosts (Model md=Model(), size_t ts=1)
	Add the computation cost on the decomposition coming from the particles. More...
void	finalizeComputationCosts (Model md=Model(), size_t ts=1)
	Add the computation cost on the decomposition coming from the particles. More...
void	initializeComputationCosts ()
	Initialize the computational cost. More...
void	save (const std::string &filename) const
	Save the distributed vector on HDF5 file. More...
void	load (const std::string &filename)
	Load the distributed vector from an HDF5 file. More...
void	setCapacity (unsigned int ns)
	Reserve space for the internal vectors. More...
bool	write (std::string out, int opt=VTK_WRITER)
	Output particle position and properties. More...
bool	write (std::string out, std::string meta_info, int opt=VTK_WRITER)
	Output particle position and properties. More...
void	deleteGhost ()
	Delete the particles on the ghost. More...
void	resize (size_t rs)
	Resize the vector (locally) More...
bool	write_frame (std::string out, size_t iteration, int opt=VTK_WRITER)
	Output particle position and properties. More...
bool	write_frame (std::string out, size_t iteration, std::string meta_info, int opt=VTK_WRITER)
	Output particle position and properties. More...
void	getCellListParams (St r_cut, size_t(&div)[dim], Box< dim, St > &box, Ghost< dim, St > enlarge=Ghost< dim, St >(0.0))
	Get the Celllist parameters. More...
long int	who ()
	It return the id of structure in the allocation list. More...
Vcluster< Memory > &	getVC ()
	Get the Virtual Cluster machine. More...
const openfpm::vector< Point< dim, St >, Memory, layout_base > &	getPosVector () const
	return the position vector of all the particles More...
openfpm::vector< Point< dim, St >, Memory, layout_base > &	getPosVector ()
	return the position vector of all the particles More...
const openfpm::vector< AggregateAppend< int, prop >::type,Memory, layout_base > &	getPropVector () const
	return the property vector of all the particles More...
openfpm::vector< AggregateAppend< int, prop >::type,Memory, layout_base > &	getPropVector ()
	return the property vector of all the particles More...
const openfpm::vector< Point< dim, St >, Memory, layout_base > &	getPosVectorSort () const
	return the position vector of all the particles More...
openfpm::vector< Point< dim, St >, Memory, layout_base > &	getPosVectorSort ()
	return the position vector of all the particles More...
const openfpm::vector< AggregateAppend< int, prop >::type,Memory, layout_base > &	getPropVectorSort () const
	return the property vector of all the particles More...
openfpm::vector< AggregateAppend< int, prop >::type,Memory, layout_base > &	getPropVectorSort ()
	return the property vector of all the particles More...
size_t	accum ()
	It return the sum of the particles in the previous processors. More...
ParticleItCRS_Cells< dim, cli, decltype(v_pos)>	getParticleIteratorCRS_Cell (cli &NN)
	Get a special particle iterator able to iterate across particles using symmetric crossing scheme. More...
void	setPropNames (const openfpm::vector< std::string > &names)
	Set the properties names. More...
openfpm::vector< std::string > &	getPropNames ()
	Get the properties names. More...
openfpm::vector_key_iterator_seq< typename vrl::Mem_type_type::local_index_type >	getParticleIteratorCRS (vrl &NN)
	Get a special particle iterator able to iterate across particles using symmetric crossing scheme. More...
grid_key_dx< dim >	getCRSStart (Celllist &NN)
	Return from which cell we have to start in case of CRS interation scheme. More...
grid_key_dx< dim >	getCRSStop (Celllist &NN)
	Return from which cell we have to stop in case of CRS interation scheme. More...
bool	isSubset () const
	Indicate that this class is not a subset. More...
void	deviceToHostProp ()
	Move the memory from the device to host memory. More...
void	deviceToHostPos ()
	Move the memory from the device to host memory. More...
void	hostToDeviceProp ()
	Move the memory from the device to host memory. More...
void	hostToDevicePos ()
	Move the memory from the device to host memory. More...
Public Member Functions inherited from vector_dist_comm< dim, St, AggregateAppend< int, prop >::type, Decomposition, Memory, layout_base >
	vector_dist_comm (const vector_dist_comm< dim, St, AggregateAppend< int, prop >::type, Decomposition, Memory, layout_base > &v)
	Copy Constructor. More...
	vector_dist_comm (const Decomposition &dec)
	Constructor. More...
	vector_dist_comm (Decomposition &&dec)
	Constructor. More...
	vector_dist_comm ()
	Constructor. More...
	~vector_dist_comm ()
	Destructor. More...
size_t	getDecompositionGranularity ()
	Get the number of minimum sub-domain per processor. More...
void	setDecompositionGranularity (size_t n_sub)
	Set the minimum number of sub-domain per processor. More...
void	init_decomposition (Box< dim, St > &box, const size_t(&bc)[dim], const Ghost< dim, St > &g, size_t opt, const grid_sm< dim, void > &gdist)
	Initialize the decomposition. More...
void	init_decomposition_gr_cell (Box< dim, St > &box, const size_t(&bc)[dim], const Ghost< dim, St > &g, size_t opt, const grid_sm< dim, void > &gdist)
	Initialize the decomposition. More...
void	ghost_get_ (openfpm::vector< Point< dim, St >, Memory, layout_base > &v_pos, openfpm::vector< AggregateAppend< int, prop >::type, Memory, layout_base > &v_prp, size_t &g_m, size_t opt=WITH_POSITION)
	It synchronize the properties and position of the ghost particles. More...
void	ghost_wait_ (openfpm::vector< Point< dim, St >, Memory, layout_base > &v_pos, openfpm::vector< AggregateAppend< int, prop >::type, Memory, layout_base > &v_prp, size_t &g_m, size_t opt=WITH_POSITION)
	It synchronize the properties and position of the ghost particles. More...
void	map_list_ (openfpm::vector< Point< dim, St >> &v_pos, openfpm::vector< AggregateAppend< int, prop >::type > &v_prp, size_t &g_m, size_t opt)
	It move all the particles that does not belong to the local processor to the respective processor. More...
void	map_ (openfpm::vector< Point< dim, St >, Memory, layout_base > &v_pos, openfpm::vector< AggregateAppend< int, prop >::type, Memory, layout_base > &v_prp, size_t &g_m, size_t opt)
	It move all the particles that does not belong to the local processor to the respective processor. More...
Decomposition &	getDecomposition ()
	Get the decomposition. More...
const Decomposition &	getDecomposition () const
	Get the decomposition. More...
vector_dist_comm< dim, St, AggregateAppend< int, prop >::type, Decomposition, Memory, layout_base > &	operator= (const vector_dist_comm< dim, St, AggregateAppend< int, prop >::type, Decomposition, Memory, layout_base > &vc)
	Copy a vector. More...
vector_dist_comm< dim, St, AggregateAppend< int, prop >::type, Decomposition, Memory, layout_base > &	operator= (vector_dist_comm< dim, St, AggregateAppend< int, prop >::type, Decomposition, Memory, layout_base > &&vc)
	Copy a vector. More...
void	ghost_put_ (openfpm::vector< Point< dim, St >, Memory, layout_base > &v_pos, openfpm::vector< AggregateAppend< int, prop >::type, Memory, layout_base > &v_prp, size_t &g_m, size_t opt)
	Ghost put. More...

Additional Inherited Members
Data Fields inherited from vector_dist< dim, St, AggregateAppend< int, prop >::type, Decomposition, Memory, layout_base >
decltype(v_pos) typedef	internal_position_vector_type
Static Public Attributes inherited from vector_dist< dim, St, AggregateAppend< int, prop >::type, Decomposition, Memory, layout_base >
static const unsigned int	dims
	dimensions of space

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The documentation for this class was generated from the following file:

• src/Vector/vector_dist_subset.hpp