Package gov.nih.mipav.model.algorithms

Class Confmap.CETM

java.lang.Object

gov.nih.mipav.model.algorithms.Confmap.TriangleMesh

gov.nih.mipav.model.algorithms.Confmap.confMap

gov.nih.mipav.model.algorithms.Confmap.CETM

Enclosing class:

Confmap

class Confmap.CETM
extends Confmap.confMap

Field Summary

Fields

Modifier and Type	Field	Description
(package private) double[]	_edge_lams
(package private) double[]	_edge_lengths
(package private) int[][]	_hess_edges
(package private) boolean[]	_hess_mask
(package private) double[]	_im_edge_lengths
(package private) double[][]	_im_face_angles
(package private) double[]	_thetas
(package private) double[]	_u
(package private) double[]	_var
(package private) int	_var_count
(package private) boolean[]	_var_mask

Fields inherited from class gov.nih.mipav.model.algorithms.Confmap.confMap

_cone_singularities, _image, _is_holomorphic, _is_spherical, _target_cone_angles

Fields inherited from class gov.nih.mipav.model.algorithms.Confmap.TriangleMesh

_boundary_vertices, _edges, _face_edges, _faces, _ff, _ffi, _readonly, _vertices, _vf, _vfi

Constructor Summary

Constructors

Constructor	Description
CETM(double[][] vertices, int[][] faces, int[] polygon)

Method Summary

Modifier and Type	Method	Description
void	_add_singularities_auto(int count, double[] cone_angles, double quantize)
void	_add_singularities_by_id(int[] vertex_ids, double[] cone_angles, double quantize)
void	_add_singularities_by_id(int vertex_ids, double cone_angles, double quantize)
void	_update_image()
void	_update_mask()
(package private) double[]	_var()
(package private) void	_var(double[] value)
(package private) double[]	angle_sums()
boolean	check_conformal()
boolean	check_triangle_inequality()
double	eval_f(double[] var)
double[]	eval_g(double[] var)
Dijkstra.csr_matrix	eval_H(double[] var)
(package private) double[]	im_angle_sums()
Confmap.TriangleMesh	layout(boolean normalize, int[] start_vertices, HashMap<Integer,HashSet<Integer>> cut_tree)
Confmap.TriangleMesh	parameterize_curve(Confmap.ParametricCurve pcurve)
Confmap.TriangleMesh	parameterize_uniform()
(package private) double[]	scale_factors()
void	setup_angles(double[] boundary_angles)
void	setup_lengths(double[] boundary_lengths)
void	setup_polygon(int[] poly_vertices)
void	setup_scale_factors(double[] ub)

Methods inherited from class gov.nih.mipav.model.algorithms.Confmap.confMap

_post_reset_cuts, _pre_add_singularities, _pre_add_singularities, _pre_setup_angles, _pre_setup_lengths, _pre_setup_polygon, _pre_setup_scale_factors, add_singularities, add_singularities, add_singularity, cone_singularities, image, is_holomorphic, is_spherical, reset_cuts, setup_minimum_distortion, target_cone_angles

Methods inherited from class gov.nih.mipav.model.algorithms.Confmap.TriangleMesh

boundary_edges, boundary_vertices, compute_angle_defects, compute_edge_lengths, compute_laplacian, copy, cut_faces_tr, edge_count, edges, face_count, faces, ff, ffi, find_cuts, get_vertex_faces, get_vertex_faces, is_readonly, normalize, set_readonly, set_vertices, vertex_count, vertex_dim, vertices, vf, vfi

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Details

_u

double[] _u

_thetas

double[] _thetas

_var_mask

boolean[] _var_mask

_im_face_angles

double[][] _im_face_angles

_edge_lengths

double[] _edge_lengths

_edge_lams

double[] _edge_lams

_var_count

int _var_count

_hess_mask

boolean[] _hess_mask

_hess_edges

int[][] _hess_edges

_im_edge_lengths

double[] _im_edge_lengths

_var

double[] _var

Constructor Details

CETM

public CETM(double[][] vertices,
 int[][] faces,
 int[] polygon)

Method Details

scale_factors

double[] scale_factors()

angle_sums

double[] angle_sums()

im_angle_sums

double[] im_angle_sums()

_var

double[] _var()

_var

void _var(double[] value)

setup_scale_factors

public void setup_scale_factors(double[] ub)

Specified by:

setup_scale_factors in class Confmap.confMap

setup_polygon

public void setup_polygon(int[] poly_vertices)

Specified by:

setup_polygon in class Confmap.confMap

setup_angles

public void setup_angles(double[] boundary_angles)

Specified by:

setup_angles in class Confmap.confMap

setup_lengths

public void setup_lengths(double[] boundary_lengths)

Specified by:

setup_lengths in class Confmap.confMap

_update_mask

public void _update_mask()

_update_image

public void _update_image()

eval_f

public double eval_f(double[] var)

eval_g

public double[] eval_g(double[] var)

eval_H

public Dijkstra.csr_matrix eval_H(double[] var)

check_triangle_inequality

public boolean check_triangle_inequality()

check_conformal

public boolean check_conformal()

_add_singularities_by_id

public void _add_singularities_by_id(int[] vertex_ids,
 double[] cone_angles,
 double quantize)

Specified by:

_add_singularities_by_id in class Confmap.confMap

_add_singularities_by_id

public void _add_singularities_by_id(int vertex_ids,
 double cone_angles,
 double quantize)

_add_singularities_auto

public void _add_singularities_auto(int count,
 double[] cone_angles,
 double quantize)

Specified by:

_add_singularities_auto in class Confmap.confMap

layout

public Confmap.TriangleMesh layout(boolean normalize,
 int[] start_vertices,
 HashMap<Integer,HashSet<Integer>> cut_tree)

Specified by:

layout in class Confmap.confMap

parameterize_uniform

public Confmap.TriangleMesh parameterize_uniform()

Specified by:

parameterize_uniform in class Confmap.confMap

parameterize_curve

public Confmap.TriangleMesh parameterize_curve(Confmap.ParametricCurve pcurve)

Specified by:

parameterize_curve in class Confmap.confMap