#include <EvenStreamlinePlace.h>

Public Member Functions
bool	cal_a_sample_of_streamline (int traj, int &cur_lineindex, int &movetonext, double curpt[2], double interval, double &cur_length)
void	cal_euclidean_dist_2 (int triangle, double p[3], double dsep, double discsize, DynList_Int *trianglelist)
SamplePt **	cal_samplepts_when_tracing (int traj, double interval, int &cur_line, int &movetonext, double &cur_length, SamplePt **samples, int &num_samples)
bool	close_to_cur_samplePt (double p[2], int triangle, SamplePt **samples, int num_samples, double separate_dist, double discsize, double sample_interval)
void	compute_phi_in_quad (int face, double x, double y, double &phi)
void	compute_tensor_at_quad (int face, double x, double y, icMatrix2x2 &ten)
bool	cross_vertex_ten_quad (int &face_id, double cur_p[2], double pre_p[2], int &passornot, int type)
	EvenStreamlinePlace (int initsize)
void	get_cell_through_ver (int vertid, int &cell, int type)
int	get_cellID_givencoords (double x, double y)
void	get_next_cell_2 (int &face_id, double pre[2], double cur[2], int &PassVertornot, int type)
bool	get_nextpt_RK23_ten_quad (double first[2], double second[2], int &face_id, int type)
int	get_nextpt_RK23_ten_quad (double first[2], double second[2], int &face_id, int type, int index, int sep_index)
void	get_tenvec_quad (double cur_p[2], double vec[2])
bool	grow_a_majRoad (double seed_p[2], int triangle, double dtest, double discsize, double Sample_interval, double loopdsep, double dist2sing, double streamlinelength, int type, icVector2 &direction)
bool	grow_a_separatrix (double start[2], double seed_p[2], int triangle, double dtest, double discsize, double Sample_interval, double loopdsep, double dist2sing, double streamlinelength, int type, icVector2 direction, int index, int sep_index)
void	init ()
void	init_major_line_info ()
bool	is_in_cell (int id, double x, double y)
bool	is_in_reg_cell (int id, double x, double y)
void	reset ()
void	reset_dist (DynList_Int *trianglelist)
void	reverse_streamline (int streamlineid)
void	RK23_2d (double pre_p[2], double next_p[2], double &hstep_loc, double &hnext, double eps, double &eps_did)
void	set_default_parameters ()
void	setTfCore (TfCore *tfCore)
int	trace_majRoad_in_quad (int &face_id, double globalp[2], int type, double dtest, double loopsep, double dist2sing, double sample_interval, double discsize, int &flag)
int	trace_separatrix_in_quad (int &face_id, double globalp[2], int type, double dtest, double loopsep, double dist2sing, double sample_interval, double discsize, int &flag, int index, int sep_index)
	~EvenStreamlinePlace ()
Public Attributes
double	discsize
double	dist2sing
double	dsep
double	euler_stepsize
TrajectoryList *	evenstreamlines
int	every_nsample
int	g_face
int	g_type
int	globalface
double	hstep
bool	isAdd_push
double	loopdsep
TfCore *	m_tfCore
double	majorDensity
double	minstartdist
double	mintenline_length
int	num_tracingpoints
icVector2	outside_push
double	percentage_dsep
double	predict_stepsize
float	push_rank
QuadMesh *	quadmesh
double	samp [2]
double	sample_interval
SamplePtList **	samplepts
double	seeddist
double	streamlinelength
icVector2	tenline_dir_global
DynList_Int *	trianglelist
int	which_triangle

Detailed Description

Definition at line 13 of file EvenStreamlinePlace.h.

Constructor & Destructor Documentation

EvenStreamlinePlace::EvenStreamlinePlace ( int initsize = 300 )

Definition at line 7 of file EvenStreamlinePlace.cpp.

EvenStreamlinePlace::~EvenStreamlinePlace ( )

Definition at line 35 of file EvenStreamlinePlace.cpp.

Member Function Documentation

bool EvenStreamlinePlace::cal_a_sample_of_streamline	(	int	traj,
		int &	cur_lineindex,
		int &	movetonext,
		double	curpt[2],
		double	interval,
		double &	cur_length
	)

Definition at line 1178 of file EvenStreamlinePlace.cpp.

void EvenStreamlinePlace::cal_euclidean_dist_2	(	int	triangle,
		double	p[3],
		double	dsep,
		double	discsize,
		DynList_Int *	trianglelist
	)

Definition at line 355 of file EvenStreamlinePlace.cpp.

SamplePt ** EvenStreamlinePlace::cal_samplepts_when_tracing	(	int	traj,
		double	interval,
		int &	cur_line,
		int &	movetonext,
		double &	cur_length,
		SamplePt **	samples,
		int &	num_samples
	)

Definition at line 1226 of file EvenStreamlinePlace.cpp.

bool EvenStreamlinePlace::close_to_cur_samplePt	(	double	p[2],
		int	triangle,
		SamplePt **	samples,
		int	num_samples,
		double	separate_dist,
		double	discsize,
		double	sample_interval
	)

Definition at line 435 of file EvenStreamlinePlace.cpp.

void EvenStreamlinePlace::compute_phi_in_quad	(	int	face,
		double	x,
		double	y,
		double &	phi
	)

Definition at line 163 of file EvenStreamlinePlace.cpp.

void EvenStreamlinePlace::compute_tensor_at_quad	(	int	face,
		double	x,
		double	y,
		icMatrix2x2 &	ten
	)

Definition at line 103 of file EvenStreamlinePlace.cpp.

bool EvenStreamlinePlace::cross_vertex_ten_quad	(	int &	face_id,
		double	cur_p[2],
		double	pre_p[2],
		int &	passornot,
		int	type
	)

Definition at line 937 of file EvenStreamlinePlace.cpp.

void EvenStreamlinePlace::get_cell_through_ver	(	int	vertid,
		int &	cell,
		int	type
	)

Definition at line 918 of file EvenStreamlinePlace.cpp.

int EvenStreamlinePlace::get_cellID_givencoords	(	double	x,
		double	y
	)

Definition at line 150 of file EvenStreamlinePlace.cpp.

void EvenStreamlinePlace::get_next_cell_2	(	int &	face_id,
		double	pre[2],
		double	cur[2],
		int &	PassVertornot,
		int	type
	)

Definition at line 1023 of file EvenStreamlinePlace.cpp.

bool EvenStreamlinePlace::get_nextpt_RK23_ten_quad	(	double	first[2],
		double	second[2],
		int &	face_id,
		int	type
	)

Definition at line 271 of file EvenStreamlinePlace.cpp.

int EvenStreamlinePlace::get_nextpt_RK23_ten_quad	(	double	first[2],
		double	second[2],
		int &	face_id,
		int	type,
		int	index,
		int	sep_index
	)

Definition at line 310 of file EvenStreamlinePlace.cpp.

void EvenStreamlinePlace::get_tenvec_quad	(	double	cur_p[2],
		double	vec[2]
	)

Definition at line 197 of file EvenStreamlinePlace.cpp.

bool EvenStreamlinePlace::grow_a_majRoad	(	double	seed_p[2],
		int	triangle,
		double	dtest,
		double	discsize,
		double	Sample_interval,
		double	loopdsep,
		double	dist2sing,
		double	streamlinelength,
		int	type,
		icVector2 &	direction
	)

Definition at line 1363 of file EvenStreamlinePlace.cpp.

bool EvenStreamlinePlace::grow_a_separatrix	(	double	start[2],
		double	seed_p[2],
		int	triangle,
		double	dtest,
		double	discsize,
		double	Sample_interval,
		double	loopdsep,
		double	dist2sing,
		double	streamlinelength,
		int	type,
		icVector2	direction,
		int	index,
		int	sep_index
	)

Definition at line 1487 of file EvenStreamlinePlace.cpp.

void EvenStreamlinePlace::init ( )

Definition at line 50 of file EvenStreamlinePlace.cpp.

void EvenStreamlinePlace::init_major_line_info ( )

Definition at line 1606 of file EvenStreamlinePlace.cpp.

bool EvenStreamlinePlace::is_in_cell	(	int	id,
		double	x,
		double	y
	)

Definition at line 135 of file EvenStreamlinePlace.cpp.

bool EvenStreamlinePlace::is_in_reg_cell	(	int	id,
		double	x,
		double	y
	)

Definition at line 1216 of file EvenStreamlinePlace.cpp.

void EvenStreamlinePlace::reset ( )

Definition at line 191 of file EvenStreamlinePlace.cpp.

void EvenStreamlinePlace::reset_dist ( DynList_Int * trianglelist )

Definition at line 417 of file EvenStreamlinePlace.cpp.

void EvenStreamlinePlace::reverse_streamline ( int streamlineid )

Definition at line 1291 of file EvenStreamlinePlace.cpp.

void EvenStreamlinePlace::RK23_2d	(	double	pre_p[2],
		double	next_p[2],
		double &	hstep_loc,
		double &	hnext,
		double	eps,
		double &	eps_did
	)

Definition at line 230 of file EvenStreamlinePlace.cpp.

void EvenStreamlinePlace::set_default_parameters ( )

Definition at line 76 of file EvenStreamlinePlace.cpp.

void EvenStreamlinePlace::setTfCore ( TfCore * tfCore )

Definition at line 97 of file EvenStreamlinePlace.cpp.

int EvenStreamlinePlace::trace_majRoad_in_quad	(	int &	face_id,
		double	globalp[2],
		int	type,
		double	dtest,
		double	loopsep,
		double	dist2sing,
		double	sample_interval,
		double	discsize,
		int &	flag
	)

!!!!!need to judge which cell it will enter!!!!!

Definition at line 486 of file EvenStreamlinePlace.cpp.

int EvenStreamlinePlace::trace_separatrix_in_quad	(	int &	face_id,
		double	globalp[2],
		int	type,
		double	dtest,
		double	loopsep,
		double	dist2sing,
		double	sample_interval,
		double	discsize,
		int &	flag,
		int	index,
		int	sep_index
	)