rb.affinefcn.IAffineFunctions Interface Reference

Base interface for any affine functions used as an externally loaded class. More...

Inheritance diagram for rb.affinefcn.IAffineFunctions:

Public Member Functions
boolean	isTimeDependentL ()
	Flag that indicates whether the output functional affine theta coefficient functions are time dependent or not. More...
boolean	isTimeDependentA ()
	Flag that tells JRB if the bilinear form/input functional affine theta coefficient functions are time-dependent or not. More...
int[]	getQl ()
	Returns the size of the affine linear combination for each output functional. More...
int	getNumOutputs ()
	Returns the number of output functionals. More...
double	thetaQl (int k, int i, double[] p, double t)
	Evaluates ^{q_l}_i for the output q_l and the current parameter p. More...
int	getQf ()
	Gets the number of input functionals in the affine expansion. More...
double	thetaQf (int i, double[] p, double t)
	Evaluates ^f_i for the current parameter p. More...
int	getQa ()
	Gets the number of bilinear forms in the affine expansion. More...
double	thetaQa (int i, double[] p, double t)
	Evaluates ^a_i for the current parameter p. More...

Detailed Description

Base interface for any affine functions used as an externally loaded class.

Todo:

generalize/separate to single IAffineCoefficients-Interface of JaRMoSBase

Author

Daniel Wirtz

Date

Aug 28, 2011

Definition at line 12 of file IAffineFunctions.java.

Member Function Documentation

int rb.affinefcn.IAffineFunctions.getNumOutputs

(

)

Returns the number of output functionals.

Returns

The number of output functionals

Implemented in rb.affinefcn.rbappmitAffineFunctions, models.rbm_advec_tc.AffineFunctions, models.rbm_advec.AffineFunctions, and models.rbm_advec_cheatbase.AffineFunctions.

int rb.affinefcn.IAffineFunctions.getQa

(

)

Gets the number of bilinear forms in the affine expansion.

Returns

The number of bilinear forms in the affine expansion.

Implemented in rb.affinefcn.rbappmitAffineFunctions, models.rbm_advec.AffineFunctions, models.rbm_advec_cheatbase.AffineFunctions, and models.rbm_advec_tc.AffineFunctions.

int rb.affinefcn.IAffineFunctions.getQf

(

)

Gets the number of input functionals in the affine expansion.

Returns

The number of input functionals in the affine expansion.

Implemented in rb.affinefcn.rbappmitAffineFunctions, models.rbm_advec.AffineFunctions, models.rbm_advec_cheatbase.AffineFunctions, and models.rbm_advec_tc.AffineFunctions.

int [] rb.affinefcn.IAffineFunctions.getQl

(

)

Returns the size of the affine linear combination for each output functional.

Returns

Ql for output functional "output_number"

Implemented in rb.affinefcn.rbappmitAffineFunctions, models.rbm_advec.AffineFunctions, models.rbm_advec_cheatbase.AffineFunctions, and models.rbm_advec_tc.AffineFunctions.

boolean rb.affinefcn.IAffineFunctions.isTimeDependentA

(

)

Flag that tells JRB if the bilinear form/input functional affine theta coefficient functions are time-dependent or not.

The time parameter has to be passed every time anyways, but computations can be made mode efficient if the matrices stay identical for all time-steps

Returns

Whether ^a are time-dependent or not.

Implemented in rb.affinefcn.rbappmitAffineFunctions, models.rbm_advec.AffineFunctions, models.rbm_advec_cheatbase.AffineFunctions, and models.rbm_advec_tc.AffineFunctions.

boolean rb.affinefcn.IAffineFunctions.isTimeDependentL

(

)

Flag that indicates whether the output functional affine theta coefficient functions are time dependent or not.

The time parameter has to be passed every time anyways, but computations can be made mode efficient if the matrices stay identical for all time-steps

Returns

Whether ^l are time-dependent or not.

Implemented in rb.affinefcn.rbappmitAffineFunctions, models.rbm_advec.AffineFunctions, models.rbm_advec_cheatbase.AffineFunctions, and models.rbm_advec_tc.AffineFunctions.

double rb.affinefcn.IAffineFunctions.thetaQa	(	int	i,
		double[]	p,
		double	t
	)

Evaluates ^a_i for the current parameter p.

Parameters

i	The bilinar form i
p	The current parameter
t	The current time t

Returns

The value of ^a_i at (p,t)

Implemented in rb.affinefcn.rbappmitAffineFunctions, models.rbm_advec_tc.AffineFunctions, models.rbm_advec.AffineFunctions, and models.rbm_advec_cheatbase.AffineFunctions.

double rb.affinefcn.IAffineFunctions.thetaQf	(	int	i,
		double[]	p,
		double	t
	)

Evaluates ^f_i for the current parameter p.

Parameters

i	The coefficient function i
p	The current parameter
t	The current time

Returns

The value of ^f_i at (p,t)

Implemented in rb.affinefcn.rbappmitAffineFunctions, models.rbm_advec.AffineFunctions, models.rbm_advec_cheatbase.AffineFunctions, and models.rbm_advec_tc.AffineFunctions.

double rb.affinefcn.IAffineFunctions.thetaQl	(	int	k,
		int	i,
		double[]	p,
		double	t
	)

Evaluates ^{q_l}_i for the output q_l and the current parameter p.

Parameters

k	The output index
i	The number of the function
p	The current parameter
t	The current time

Returns

The value of ^l_i at (p,t) for output k

Implemented in models.rbm_advec.AffineFunctions, models.rbm_advec_cheatbase.AffineFunctions, rb.affinefcn.rbappmitAffineFunctions, and models.rbm_advec_tc.AffineFunctions.

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The documentation for this interface was generated from the following file:

• JRB/src/rb/affinefcn/IAffineFunctions.java