KarhunenLoeveLifting

class KarhunenLoeveLifting(*args)

Function dedicated to the lift of Karhunen-Loeve coefficients into a field.

Parameters:
KLResultKarhunenLoeveResult

The result structure created by a KarhunenLoeveAlgorithm

Notes

The class KarhunenLoeveLifting is a specific function PointToFieldFunction dedicated to the lift of Karhunen-Loeve coefficients into a field.

See the documentation of KarhunenLoeveResult to get information on the lift function.

The function acts on a vector of coefficients (Point) to create a field associated to the Karhunen-Loeve mesh (Mesh).

Methods

getCallsNumber()

Get the number of calls of the function.

getClassName()

Accessor to the object's name.

getInputDescription()

Get the description of the input vector.

getInputDimension()

Get the dimension of the input vector.

getMarginal(*args)

Get the marginal(s) at given indice(s).

getName()

Accessor to the object's name.

getOutputDescription()

Get the description of the output field values.

getOutputDimension()

Get the dimension of the output field values.

getOutputMesh()

Get the output mesh.

hasName()

Test if the object is named.

setInputDescription(inputDescription)

Set the description of the input vector.

setName(name)

Accessor to the object's name.

setOutputDescription(outputDescription)

Set the description of the output field values.
__init__(*args)
getCallsNumber()

Get the number of calls of the function.

Returns:
callsNumberint

Counts the number of times the function has been called since its creation.

getClassName()

Accessor to the object’s name.

Returns:
class_namestr

The object class name (object.__class__.__name__).

getInputDescription()

Get the description of the input vector.

Returns:
inputDescriptionDescription

Description of the input vector.

getInputDimension()

Get the dimension of the input vector.

Returns:
dint

Dimension d of the input vector.

getMarginal(*args)

Get the marginal(s) at given indice(s).

Parameters:
iint or list of ints, 0 \leq i < d

Indice(s) of the marginal(s) to be extracted. output vector.

Returns:
functionKarhunenLoeveLifting

The initial function restricted to the concerned marginal(s) at the indice(s) i.

getName()

Accessor to the object’s name.

Returns:
namestr

The name of the object.

getOutputDescription()

Get the description of the output field values.

Returns:
outputDescriptionDescription

Description of the output field values.

getOutputDimension()

Get the dimension of the output field values.

Returns:
d’int

Dimension d' of the output field values.

getOutputMesh()

Get the output mesh.

Returns:
outputMeshMesh

The mesh \cM_{N'} of the output field.

hasName()

Test if the object is named.

Returns:
hasNamebool

True if the name is not empty.

setInputDescription(inputDescription)

Set the description of the input vector.

Parameters:
inputDescriptionsequence of str

Description of the input vector.

setName(name)

Accessor to the object’s name.

Parameters:
namestr

The name of the object.

setOutputDescription(outputDescription)

Set the description of the output field values.

Parameters:
outputDescriptionsequence of str

Description of the output field values.

Examples using the class

Viscous free fall: metamodel of a field function

Viscous free fall: metamodel of a field function

Metamodel of a field function

Metamodel of a field function