MBMesquite::ParallelHelper Class Reference

#include <ParallelHelperInterface.hpp>

Inheritance diagram for MBMesquite::ParallelHelper:

Public Member Functions
virtual void	set_parallel_mesh (ParallelMesh *mesh)=0
virtual void	set_communicator (size_t comm)=0
virtual void	set_communication_model (int model, MsqError &)=0
virtual void	set_generate_random_numbers (int grn, MsqError &)=0
virtual	~ParallelHelper ()
Protected Member Functions
virtual void	smoothing_init (MsqError &)=0
virtual void	compute_first_independent_set (std::vector< Mesh::VertexHandle > &fixed_vertices)=0
virtual void	communicate_first_independent_set (MsqError &)=0
virtual bool	compute_next_independent_set ()=0
virtual bool	get_next_partition_boundary_vertex (MBMesquite::Mesh::VertexHandle &vertex_handle)=0
virtual void	communicate_next_independent_set (MsqError &)=0
virtual void	smoothing_close (MsqError &)=0
virtual int	get_rank () const =0
virtual int	get_nprocs () const =0
virtual bool	is_our_element (Mesh::ElementHandle element_handle, MsqError &) const =0
virtual bool	is_our_vertex (Mesh::VertexHandle vertex_handle, MsqError &) const =0
virtual void	communicate_min_max_to_all (double *minimum, double *maximum, MsqError &) const =0
virtual void	communicate_min_max_to_zero (double *minimum, double *maximum, MsqError &) const =0
virtual void	communicate_sums_to_zero (size_t *freeElementCount, int *invertedElementCount, size_t *elementCount, int *invertedSampleCount, size_t *sampleCount, long unsigned int *count, long unsigned int *invalid, double *sum, double *sqrSum, MsqError &) const =0
virtual void	communicate_power_sum_to_zero (double *pMean, MsqError &) const =0
virtual void	communicate_histogram_to_zero (std::vector< int > &histogram, MsqError &) const =0
virtual void	communicate_all_true (bool &value, MsqError &err) const =0
virtual void	communicate_any_true (bool &value, MsqError &err) const =0
Friends
class	VertexMover
class	QualityAssessor

---

Detailed Description

is an abstract class which defines methods used by VertexMover and QualityAssessor to parallelize operations so the details and includes for MPI communication do not need to be exposed when running Mesquite in serial mode.

Definition at line 47 of file ParallelHelperInterface.hpp.

---

Constructor & Destructor Documentation

virtual MBMesquite::ParallelHelper::~ParallelHelper

(

)

[inline, virtual]

Definition at line 56 of file ParallelHelperInterface.hpp.

{}

---

Member Function Documentation

virtual void MBMesquite::ParallelHelper::communicate_all_true	(	bool &	value,
		MsqError &	err
	)		const [protected, pure virtual]

Implemented in MBMesquite::ParallelHelperImpl.

Referenced by MBMesquite::VertexMover::loop_over_mesh().

virtual void MBMesquite::ParallelHelper::communicate_any_true	(	bool &	value,
		MsqError &	err
	)		const [protected, pure virtual]

Implemented in MBMesquite::ParallelHelperImpl.

Referenced by MBMesquite::VertexMover::loop_over_mesh().

virtual void MBMesquite::ParallelHelper::communicate_first_independent_set

(

MsqError &

)

[protected, pure virtual]

Implemented in MBMesquite::ParallelHelperImpl.

Referenced by MBMesquite::VertexMover::loop_over_mesh().

virtual void MBMesquite::ParallelHelper::communicate_histogram_to_zero	(	std::vector< int > &	histogram,
		MsqError &
	)		const [protected, pure virtual]

Implemented in MBMesquite::ParallelHelperImpl.

Referenced by MBMesquite::QualityAssessor::loop_over_mesh_internal().

virtual void MBMesquite::ParallelHelper::communicate_min_max_to_all	(	double *	minimum,
		double *	maximum,
		MsqError &
	)		const [protected, pure virtual]

Implemented in MBMesquite::ParallelHelperImpl.

Referenced by MBMesquite::QualityAssessor::loop_over_mesh_internal().

virtual void MBMesquite::ParallelHelper::communicate_min_max_to_zero	(	double *	minimum,
		double *	maximum,
		MsqError &
	)		const [protected, pure virtual]

Implemented in MBMesquite::ParallelHelperImpl.

Referenced by MBMesquite::QualityAssessor::loop_over_mesh_internal().

virtual void MBMesquite::ParallelHelper::communicate_next_independent_set

(

MsqError &

)

[protected, pure virtual]

Implemented in MBMesquite::ParallelHelperImpl.

Referenced by MBMesquite::VertexMover::loop_over_mesh().

virtual void MBMesquite::ParallelHelper::communicate_power_sum_to_zero	(	double *	pMean,
		MsqError &
	)		const [protected, pure virtual]

Implemented in MBMesquite::ParallelHelperImpl.

Referenced by MBMesquite::QualityAssessor::loop_over_mesh_internal().

virtual void MBMesquite::ParallelHelper::communicate_sums_to_zero	(	size_t *	freeElementCount,
		int *	invertedElementCount,
		size_t *	elementCount,
		int *	invertedSampleCount,
		size_t *	sampleCount,
		long unsigned int *	count,
		long unsigned int *	invalid,
		double *	sum,
		double *	sqrSum,
		MsqError &
	)		const [protected, pure virtual]

Implemented in MBMesquite::ParallelHelperImpl.

Referenced by MBMesquite::QualityAssessor::loop_over_mesh_internal().

virtual void MBMesquite::ParallelHelper::compute_first_independent_set

(

std::vector< Mesh::VertexHandle > &

fixed_vertices

)

[protected, pure virtual]

Implemented in MBMesquite::ParallelHelperImpl.

Referenced by MBMesquite::VertexMover::loop_over_mesh().

virtual bool MBMesquite::ParallelHelper::compute_next_independent_set

(

)

[protected, pure virtual]

Implemented in MBMesquite::ParallelHelperImpl.

Referenced by MBMesquite::VertexMover::loop_over_mesh().

virtual bool MBMesquite::ParallelHelper::get_next_partition_boundary_vertex

(

MBMesquite::Mesh::VertexHandle &

vertex_handle

)

[protected, pure virtual]

Implemented in MBMesquite::ParallelHelperImpl.

Referenced by MBMesquite::VertexMover::loop_over_mesh().

virtual int MBMesquite::ParallelHelper::get_nprocs

(

)

const [protected, pure virtual]

Implemented in MBMesquite::ParallelHelperImpl.

Referenced by MBMesquite::QualityAssessor::loop_over_mesh_internal().

virtual int MBMesquite::ParallelHelper::get_rank

(

)

const [protected, pure virtual]

Implemented in MBMesquite::ParallelHelperImpl.

Referenced by MBMesquite::QualityAssessor::loop_over_mesh_internal().

virtual bool MBMesquite::ParallelHelper::is_our_element	(	Mesh::ElementHandle	element_handle,
		MsqError &
	)		const [protected, pure virtual]

Implemented in MBMesquite::ParallelHelperImpl.

Referenced by MBMesquite::QualityAssessor::loop_over_mesh_internal().

virtual bool MBMesquite::ParallelHelper::is_our_vertex	(	Mesh::VertexHandle	vertex_handle,
		MsqError &
	)		const [protected, pure virtual]

Implemented in MBMesquite::ParallelHelperImpl.

virtual void MBMesquite::ParallelHelper::set_communication_model	(	int	model,
		MsqError &
	)		[pure virtual]

Implemented in MBMesquite::ParallelHelperImpl.

virtual void MBMesquite::ParallelHelper::set_communicator

(

size_t

comm

)

[pure virtual]

Implemented in MBMesquite::ParallelHelperImpl.

virtual void MBMesquite::ParallelHelper::set_generate_random_numbers	(	int	grn,
		MsqError &
	)		[pure virtual]

Implemented in MBMesquite::ParallelHelperImpl.

virtual void MBMesquite::ParallelHelper::set_parallel_mesh

(

ParallelMesh *

mesh

)

[pure virtual]

Implemented in MBMesquite::ParallelHelperImpl.

virtual void MBMesquite::ParallelHelper::smoothing_close

(

MsqError &

)

[protected, pure virtual]

Implemented in MBMesquite::ParallelHelperImpl.

Referenced by MBMesquite::VertexMover::loop_over_mesh().

virtual void MBMesquite::ParallelHelper::smoothing_init

(

MsqError &

)

[protected, pure virtual]

Implemented in MBMesquite::ParallelHelperImpl.

Referenced by MBMesquite::VertexMover::loop_over_mesh().

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Friends And Related Function Documentation

friend class QualityAssessor [friend]

Reimplemented in MBMesquite::ParallelHelperImpl.

Definition at line 70 of file ParallelHelperInterface.hpp.

friend class VertexMover [friend]

Reimplemented in MBMesquite::ParallelHelperImpl.

Definition at line 59 of file ParallelHelperInterface.hpp.

List of all members.

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

• ParallelHelperInterface.hpp