BasisSequenceFactory

class BasisSequenceFactory(*args)

Basis sequence factory.

Available constructors:

BasisSequenceFactory(basisSeqFacImp)

Parameters:

basisSeqFacImpa BasisSequenceFactoryImplementation

Methods

build(x, y, psi, indices)	Run the algorithm.
getClassName()	Accessor to the object's name.
getId()	Accessor to the object's id.
getImplementation()	Accessor to the underlying implementation.
getMaximumRelativeConvergence()	Accessor to the stopping criterion on the L1-norm of the coefficients.
getName()	Accessor to the object's name.
setMaximumRelativeConvergence(coefficientsPaths)	Accessor to the stopping criterion on the L1-norm of the coefficients.
setName(name)	Accessor to the object's name.

See also

LARS

Notes

BasisSequenceFactory is the interface of the BasisSequenceFactoryImplementation. This class is not usable because it operates only within the FunctionalChaosAlgorithm.

__init__(*args)

build(x, y, psi, indices)

Run the algorithm.

Parameters:

x2-d sequence of float

Input sample

y2-d sequence of float

Output sample

psisequence of Function

Basis

indicessequence of int

Current indices of the basis

Returns:

measureBasisSequence

Fitting measure

getClassName()

Accessor to the object’s name.

Returns:

class_namestr

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

getId()

Accessor to the object’s id.

Returns:

idint

Internal unique identifier.

getImplementation()

Accessor to the underlying implementation.

Returns:

implImplementation

A copy of the underlying implementation object.

getMaximumRelativeConvergence()

Accessor to the stopping criterion on the L1-norm of the coefficients.

Returns:

efloat

Stopping criterion.

getName()

Accessor to the object’s name.

Returns:

namestr

The name of the object.

setMaximumRelativeConvergence(coefficientsPaths)

Accessor to the stopping criterion on the L1-norm of the coefficients.

Parameters:

efloat

Stopping criterion.

setName(name)

Accessor to the object’s name.

Parameters:

namestr

The name of the object.