LeastSquaresMetaModelSelection

class LeastSquaresMetaModelSelection(*args)

Least squares metamodel selection factory.

Adaptative sparse selection, as proposed in [blatman2009].

See also

ApproximationAlgorithm, PenalizedLeastSquaresAlgorithm

Notes

The LeastSquaresMetaModelSelection is built from a least squares metamodel selection factory.

Methods

getClassName()	Accessor to the object's name.
getCoefficients()	Accessor to the coefficients.
getId()	Accessor to the object's id.
getName()	Accessor to the object's name.
getPsi()	Accessor to the basis.
getRelativeError()	Accessor to the coefficients.
getResidual()	Accessor to the coefficients.
getShadowedId()	Accessor to the object's shadowed id.
getVerbose()	Accessor to the verbosity flag.
getVisibility()	Accessor to the object's visibility state.
getWeight()	Accessor to the weights.
getX()	Accessor to the input sample.
getY()	Accessor to the output sample.
hasName()	Test if the object is named.
hasVisibleName()	Test if the object has a distinguishable name.
run(*args)	Run the algorithm.
setName(name)	Accessor to the object's name.
setShadowedId(id)	Accessor to the object's shadowed id.
setVerbose(verbose)	Accessor to the verbosity flag.
setVisibility(visible)	Accessor to the object's visibility state.

getBasisSequenceFactory
getFittingAlgorithm
setBasisSequenceFactory
setFittingAlgorithm

__init__(*args)

getClassName()

Accessor to the object’s name.

Returns

class_namestr

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

getCoefficients()

Accessor to the coefficients.

Returns

coefficientsPoint

The coefficients

getId()

Accessor to the object’s id.

Returns

idint

Internal unique identifier.

getName()

Accessor to the object’s name.

Returns

namestr

The name of the object.

getPsi()

Accessor to the basis.

Returns

coefficientsBasis

The basis

getRelativeError()

Accessor to the coefficients.

Returns

relativeErrorfloat

The relative error

getResidual()

Accessor to the coefficients.

Returns

coefficientsfloat

The residual

getShadowedId()

Accessor to the object’s shadowed id.

Returns

idint

Internal unique identifier.

getVerbose()

Accessor to the verbosity flag.

Returns

vbool.

Verbosity

getVisibility()

Accessor to the object’s visibility state.

Returns

visiblebool

Visibility flag.

getWeight()

Accessor to the weights.

Returns

weightPoint

Output weights

getX()

Accessor to the input sample.

Returns

xSample

Input sample

getY()

Accessor to the output sample.

Returns

ySample

Input sample

hasName()

Test if the object is named.

Returns

hasNamebool

True if the name is not empty.

hasVisibleName()

Test if the object has a distinguishable name.

Returns

hasVisibleNamebool

True if the name is not empty and not the default one.

run(*args)

Run the algorithm.

setName(name)

Accessor to the object’s name.

Parameters

namestr

The name of the object.

setShadowedId(id)

Accessor to the object’s shadowed id.

Parameters

idint

Internal unique identifier.

setVerbose(verbose)

Accessor to the verbosity flag.

Parameters

vbool

Enable or disable the verbosity.

setVisibility(visible)

Accessor to the object’s visibility state.

Parameters

visiblebool

Visibility flag.