#include <surface_depth.hh>

Collaboration diagram for SurfaceDepth:

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Public Member Functions
	TYPEDEF_ERR_INFO (EI_Message, const std::string)
	Declaration of exceptions. More...

	TYPEDEF_ERR_INFO (EI_RegionName, const std::string)

	TYPEDEF_ERR_INFO (EI_FieldTime, double)

	TYPEDEF_ERR_INFO (EI_Xcoord, double)

	TYPEDEF_ERR_INFO (EI_Ycoord, double)

	TYPEDEF_ERR_INFO (EI_Zcoord, double)

	TYPEDEF_ERR_INFO (EI_SnapDistance, double)

	DECLARE_INPUT_EXCEPTION (ExcSurfaceProjection,<< EI_Message::val)

	DECLARE_INPUT_EXCEPTION (ExcTooLargeSnapDistance,<< "Distance of projected point during calculation of surface depth is larger "<< "than the global snap radius limit!\nRegion: "<< EI_RegionName::qval<< ", time: "<< EI_FieldTime::val<< ", coordinates of projected point: ["<< EI_Xcoord::val<< ", "<< EI_Ycoord::val<< ", "<< EI_Zcoord::val<< "], distance of nearest element: "<< EI_SnapDistance::val)

	SurfaceDepth (const Mesh *mesh, std::string surface_region, std::string surface_direction)

double	compute_distance (arma::vec3 point)
	Compute distance of point from given surface region (was set in constructor) More...

Protected Member Functions
void	create_projection_matrix (arma::vec3 surface_vec)
	Create projection matrix `m_`. More...

void	construct_bih_tree (Mesh *mesh, std::string surface_region)
	Construct BIH tree above surface region of given name. More...

void	prepare_distance_solve (unsigned int elem_idx, arma::vec3 &point, arma::vec3 &x)
	Precompute solve of distance in transformed coordinations of surface element plane. More...

Protected Attributes
BIHTree	bih_tree_
	Tree of mesh elements. More...

arma::vec3	surface_norm_vec_
	normal vector of surface plane More...

arma::mat	m_
	projection matrix More...

std::vector< arma::mat >	inv_projection_
	vector of inversion projection matrices of elements above which BIH tree is created More...

std::vector< arma::vec3 >	b_vecs_
	vector of b-vectors (right side of equation system) of elements above which BIH tree is created More...

double	projection_search_radius_
	Projection search radius given from global_snap_radius of mesh. More...

std::string	surface_region_
	Surface region name (need for exception) More...

std::vector< unsigned int >	searched_elements_
	Surface region name (need for exception) More...

Detailed Description

Definition at line 30 of file surface_depth.hh.

Constructor & Destructor Documentation

SurfaceDepth::SurfaceDepth	(	const Mesh *	mesh,
		std::string	surface_region,
		std::string	surface_direction
	)

Constructor

Definition at line 32 of file surface_depth.cc.

Member Function Documentation

double SurfaceDepth::compute_distance ( arma::vec3 point )

Compute distance of point from given surface region (was set in constructor)

Definition at line 112 of file surface_depth.cc.

void SurfaceDepth::construct_bih_tree	(	Mesh *	mesh,
		std::string	surface_region
	)

protected

Construct BIH tree above surface region of given name.

Definition at line 59 of file surface_depth.cc.

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void SurfaceDepth::create_projection_matrix ( arma::vec3 surface_vec )

protected

Create projection matrix m_.

Definition at line 41 of file surface_depth.cc.

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SurfaceDepth::DECLARE_INPUT_EXCEPTION	(	ExcSurfaceProjection	,
		<< EI_Message::val
	)

SurfaceDepth::DECLARE_INPUT_EXCEPTION	(	ExcTooLargeSnapDistance	,
		<< "Distance of projected point during calculation of surface depth is larger "<< "than the global snap radius limit!\nRegion: "<< EI_RegionName::qval<< "	,
		time:"<< EI_FieldTime::val<< "	,
		coordinates of projected point:	["<< EI_Xcoord::val<< ","<< EI_Ycoord::val<< ","<< EI_Zcoord::val<< "],
		distance of nearest element:"<< EI_SnapDistance::val
	)

void SurfaceDepth::prepare_distance_solve	(	unsigned int	elem_idx,
		arma::vec3 &	point,
		arma::vec3 &	x
	)

protected

Precompute solve of distance in transformed coordinations of surface element plane.

Definition at line 163 of file surface_depth.cc.

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SurfaceDepth::TYPEDEF_ERR_INFO	(	EI_Message	,
		const std::string
	)

Declaration of exceptions.

SurfaceDepth::TYPEDEF_ERR_INFO	(	EI_RegionName	,
		const std::string
	)

SurfaceDepth::TYPEDEF_ERR_INFO	(	EI_FieldTime	,
		double
	)

SurfaceDepth::TYPEDEF_ERR_INFO	(	EI_Xcoord	,
		double
	)

SurfaceDepth::TYPEDEF_ERR_INFO	(	EI_Ycoord	,
		double
	)

SurfaceDepth::TYPEDEF_ERR_INFO	(	EI_Zcoord	,
		double
	)

SurfaceDepth::TYPEDEF_ERR_INFO	(	EI_SnapDistance	,
		double
	)

Member Data Documentation

std::vector<arma::vec3> SurfaceDepth::b_vecs_

protected

vector of b-vectors (right side of equation system) of elements above which BIH tree is created

Definition at line 78 of file surface_depth.hh.

BIHTree SurfaceDepth::bih_tree_

protected

Tree of mesh elements.

Definition at line 66 of file surface_depth.hh.

std::vector<arma::mat> SurfaceDepth::inv_projection_

protected

vector of inversion projection matrices of elements above which BIH tree is created

Definition at line 75 of file surface_depth.hh.

arma::mat SurfaceDepth::m_

protected

projection matrix

Definition at line 72 of file surface_depth.hh.

double SurfaceDepth::projection_search_radius_

protected

Projection search radius given from global_snap_radius of mesh.

Definition at line 81 of file surface_depth.hh.

std::vector<unsigned int> SurfaceDepth::searched_elements_

protected

Surface region name (need for exception)

Definition at line 87 of file surface_depth.hh.

arma::vec3 SurfaceDepth::surface_norm_vec_

protected

normal vector of surface plane

Definition at line 69 of file surface_depth.hh.

std::string SurfaceDepth::surface_region_

protected

Surface region name (need for exception)

Definition at line 84 of file surface_depth.hh.

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

/opt/flow123d/flow123d/src/fields/surface_depth.hh
/opt/flow123d/flow123d/src/fields/surface_depth.cc

Public Member Functions

Protected Member Functions

Protected Attributes

Detailed Description

Constructor & Destructor Documentation

Member Function Documentation

Member Data Documentation