error.alpha.Base Class Reference

Base: More...

Detailed Description

Base:

Author

Daniel Wirtz

Date

2011-07-04

New in 0.5:

(Daniel Wirtz, 2011-07-04) Added this class.

This class is part of the framework

KerMor - Model Order Reduction using Kernels

• Homepage http://www.morepas.org/software/index.html
• Documentation http://www.morepas.org/software/kermor/index.html
• License KerMor license conditions

Definition at line 19 of file Base.m.

Public Member Functions
	Base (models.ReducedModel rm)
	Obtain the correct snapshots Standard case: the approx function is a kernel expansion. it can also be that the system's core function is already a kernel expansion. More...
virtual function a =	getAlpha (colvec phi,double ut,double t,colvec mu)
	Computes the \(\alpha(x, t,\mu)\) value of the error estimator. More...
virtual function	inputOfflineComputations (models.BaseFullModel model,matrix M)
	Performs the offline stage for the error estimators regarding the inputs. More...

Protected Attributes
	M1

Additional Inherited Members
Public Attributes inherited from handle
	addlistener
	Creates a listener for the specified event and assigns a callback function to execute when the event occurs. More...
	notify
	Broadcast a notice that a specific event is occurring on a specified handle object or array of handle objects. More...
	delete
	Handle object destructor method that is called when the object's lifecycle ends. More...
	disp
	Handle object disp method which is called by the display method. See the MATLAB disp function. More...
	display
	Handle object display method called when MATLAB software interprets an expression returning a handle object that is not terminated by a semicolon. See the MATLAB display function. More...
	findobj
	Finds objects matching the specified conditions from the input array of handle objects. More...
	findprop
	Returns a meta.property objects associated with the specified property name. More...
	fields
	Returns a cell array of string containing the names of public properties. More...
	fieldnames
	Returns a cell array of string containing the names of public properties. See the MATLAB fieldnames function. More...
	isvalid
	Returns a logical array in which elements are true if the corresponding elements in the input array are valid handles. This method is Sealed so you cannot override it in a handle subclass. More...
	eq
	Relational functions example. See details for more information. More...
	transpose
	Transposes the elements of the handle object array. More...
	permute
	Rearranges the dimensions of the handle object array. See the MATLAB permute function. More...
	reshape
	hanges the dimensions of the handle object array to the specified dimensions. See the MATLAB reshape function. More...
	sort
	ort the handle objects in any array in ascending or descending order. More...

Constructor & Destructor Documentation

error.alpha.Base.Base

(

models.ReducedModel

rm

)

Obtain the correct snapshots Standard case: the approx function is a kernel expansion. it can also be that the system's core function is already a kernel expansion.

Parameters

rm	A KerMor reduced model

Required fields of rm:

Definition at line 46 of file Base.m.

References models.BaseFullModel.Approx, models.BaseFirstOrderSystem.f, models.ReducedModel.FullModel, models.BaseModel.G, inputOfflineComputations(), M1, dscomponents.ACoreFun.System, t, models.ReducedModel.V, and models.ReducedModel.W.

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Member Function Documentation

function a = error.alpha.Base.getAlpha ( colvec  phi, double  ut, double  t, colvec  mu  )

pure virtual

Computes the \(\alpha(x, t,\mu)\) value of the error estimator.

Template method.

Parameters

phi	The kernel vector \(\K(x,x_i)\)
ut	The evaluation of the current input \(u(t)\) at time \(t\)
t	The current time \(t\)
mu	The current parameter \(\mu\)

Implemented in error.alpha.Constant.

function error.alpha.Base.inputOfflineComputations ( models.BaseFullModel  model, matrix  M  )

pure virtual

Performs the offline stage for the error estimators regarding the inputs.

Template method.

Parameters

model	The full model
M	The projected coefficient matrix \(M_{\alpha} - VW^tM_{\alpha})\)

Referenced by Base().

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Member Data Documentation

error.alpha.Base.M1

protected

Definition at line 41 of file Base.m.

Referenced by Base(), error.alpha.AffineParametric.getAlpha(), error.alpha.Constant.getAlpha(), and error.alpha.Constant.inputOfflineComputations().

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

• core/+error/+alpha/Base.m