StdMeshersBuilder_RadialAlgorithm Class Reference

Base class for algorithms supporting radial distribution hypotheses. More...

Inheritance diagram for StdMeshersBuilder_RadialAlgorithm:

Public Member Functions
def	__init__
def	Get2DHypothesis
	Return 2D hypothesis holding the 1D one. More...
def	OwnHypothesis
	Private method creating a 1D hypothesis and storing it in the LayerDistribution hypothesis. More...
def	NumberOfLayers
	Defines "NumberOfLayers" hypothesis, specifying the number of layers. More...
def	LocalLength
	Defines "LocalLength" hypothesis, specifying the segment length. More...
def	NumberOfSegments
	Defines "NumberOfSegments" hypothesis, specifying the number of layers. More...
def	Arithmetic1D
	Defines "Arithmetic1D" hypothesis, specifying the distribution of segments with a length that changes in arithmetic progression. More...
def	GeometricProgression
	Defines "GeometricProgression" hypothesis, specifying the distribution of segments with a length that changes in Geometric progression. More...
def	StartEndLength
	Defines "StartEndLength" hypothesis, specifying distribution of segments as geometric length increasing. More...
def	AutomaticLength
	Defines "AutomaticLength" hypothesis, specifying the number of segments. More...

Data Fields
	distribHyp
	nbLayers

Detailed Description

Base class for algorithms supporting radial distribution hypotheses.

Constructor & Destructor Documentation

def __init__

(

self

)

Member Function Documentation

def Get2DHypothesis

(

self

)

Return 2D hypothesis holding the 1D one.

References StdMeshersBuilder_Prism3D.distribHyp, StdMeshersBuilder_RadialPrism3D.distribHyp, StdMeshersBuilder_RadialAlgorithm.distribHyp, and Mesh_Algorithm.Hypothesis().

def OwnHypothesis	(		self,
			hypType,
			args = [],
			so = "libStdMeshersEngine.so"
	)

Private method creating a 1D hypothesis and storing it in the LayerDistribution hypothesis.

Returns the created hypothesis

References StdMeshersBuilder_Prism3D.distribHyp, StdMeshersBuilder_RadialPrism3D.distribHyp, StdMeshersBuilder_RadialAlgorithm.distribHyp, Mesh_Algorithm.geom, StdMeshersBuilder_Segment.geom, Mesh.geom, Mesh_Algorithm.Hypothesis(), StdMeshersBuilder_Prism3D.nbLayers, StdMeshersBuilder_RadialPrism3D.nbLayers, and StdMeshersBuilder_RadialAlgorithm.nbLayers.

def NumberOfLayers	(		self,
			n,
			UseExisting = 0
	)

Defines "NumberOfLayers" hypothesis, specifying the number of layers.

Parameters

n	number of layers
UseExisting	if ==true - searches for the existing hypothesis created with the same parameters, else (default) - creates a new one

References StdMeshersBuilder_Prism3D.distribHyp, StdMeshersBuilder_RadialPrism3D.distribHyp, StdMeshersBuilder_RadialAlgorithm.distribHyp, Mesh_Algorithm.geom, StdMeshersBuilder_Segment.geom, Mesh.geom, Mesh_Algorithm.Hypothesis(), smeshBuilder.IsEqual(), StdMeshersBuilder_Prism3D.nbLayers, StdMeshersBuilder_RadialPrism3D.nbLayers, and StdMeshersBuilder_RadialAlgorithm.nbLayers.

def LocalLength	(		self,
			l,
			p = 1e-07
	)

Defines "LocalLength" hypothesis, specifying the segment length.

Parameters

l	the length of segments
p	the precision of rounding

References StdMeshersBuilder_Prism3D.OwnHypothesis(), and StdMeshersBuilder_RadialAlgorithm.OwnHypothesis().

def NumberOfSegments	(		self,
			n,
			s = []
	)

Defines "NumberOfSegments" hypothesis, specifying the number of layers.

Parameters

n	the number of layers
s	the scale factor (optional)

References StdMeshersBuilder_Prism3D.OwnHypothesis(), and StdMeshersBuilder_RadialAlgorithm.OwnHypothesis().

def Arithmetic1D	(		self,
			start,
			end
	)

Defines "Arithmetic1D" hypothesis, specifying the distribution of segments with a length that changes in arithmetic progression.

Parameters

start	the length of the first segment
end	the length of the last segment

References StdMeshersBuilder_Prism3D.OwnHypothesis(), and StdMeshersBuilder_RadialAlgorithm.OwnHypothesis().

def GeometricProgression	(		self,
			start,
			ratio
	)

Defines "GeometricProgression" hypothesis, specifying the distribution of segments with a length that changes in Geometric progression.

Parameters

start	the length of the first segment
ratio	the common ratio of the geometric progression

References StdMeshersBuilder_Prism3D.OwnHypothesis(), and StdMeshersBuilder_RadialAlgorithm.OwnHypothesis().

def StartEndLength	(		self,
			start,
			end
	)

Defines "StartEndLength" hypothesis, specifying distribution of segments as geometric length increasing.

Parameters

start	for the length of the first segment
end	for the length of the last segment

References StdMeshersBuilder_Prism3D.OwnHypothesis(), and StdMeshersBuilder_RadialAlgorithm.OwnHypothesis().

def AutomaticLength	(		self,
			fineness = 0
	)

Defines "AutomaticLength" hypothesis, specifying the number of segments.

Parameters

fineness

defines the quality of the mesh within the range [0-1]

References StdMeshersBuilder_Prism3D.OwnHypothesis(), and StdMeshersBuilder_RadialAlgorithm.OwnHypothesis().

Field Documentation

distribHyp

nbLayers