GridSampler: Samples the models params on a grid, using the ModelParam.Desired field. More...

Detailed Description

GridSampler: Samples the models params on a grid, using the ModelParam.Desired field.

Author: Daniel Wirtz

Date: 2010-04-01

Change in 0.7:: (Daniel Wirtz, 2013-09-05) Moved the Spacing property to data.ModelParam

Change in 0.5:

(Daniel Wirtz, 2011-11-09)

Fixed logspace grid sampling when any of the range values was zero.
New default value for Spacing is lin.

Change in 0.5:: (Daniel Wirtz, 2011-10-19) Added a linear or logarithmic spacing method.

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 18 of file GridSampler.m.

Public Member Functions
function samples =	performSampling (params)
	Uses the given model and generates a training set by creating a regular grid in joint time/parameter space. More...

Public Member Functions inherited from sampling.BaseSampler
function samples =	generateSamples (models.BaseFullModel model)

virtual function samples =	performSampling ()
	Template method for actual sampling. More...

Public Member Functions inherited from KerMorObject
	KerMorObject ()
	Constructs a new KerMor object. More...

function	display ()
	disp(object2str(this)); More...

function bool =	eq (B)
	Checks equality of two KerMor objects. More...

function bool =	ne (B)
	Checks if two KerMorObjects are different. More...

function cn =	getClassName ()
	Returns the simple class name of this object without packages. More...

Public Member Functions inherited from DPCMObject
	DPCMObject ()
	Creates a new DPCM object. More...

	DPCMObject ()

Static Protected Member Functions
static function obj =	loadobj (obj)
	Introduced as the "Spacing" property has moved to data.ModelParam. More...

Static Protected Member Functions inherited from sampling.BaseSampler
static function obj =	loadobj (obj, from)

Static Protected Member Functions inherited from DPCMObject
static function obj =	loadobj (obj, from)
	Re-register any registered change listeners! More...

static function obj =	loadobj (obj, from)

Additional Inherited Members
Static Public Member Functions inherited from sampling.BaseSampler
static function res =	test_SubsetSampling ()
	setup parameter domain etc domain are all points in unit square with norm > 0.7 More...

Public Attributes inherited from sampling.BaseSampler
sampling.Domain	Domain = "[]"
	A domain from which the produced/generated samples may come from. Use in subclasses at the sampling.BaseSampler.performSampling method. More...

Public Attributes inherited from DPCMObject
	WorkspaceVariableName = ""
	The workspace variable name of this class. Optional. More...

	ID = "[]"
	An ID that allows to uniquely identify this DPCMObject (at least within the current MatLab session/context). More...

	PropertiesChanged = "[]"
	The Dictionary containing all the property settings as key/value pairs. More...

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...

Protected Member Functions inherited from KerMorObject
function	checkType (obj, type)
	Object typechecker. More...

Protected Member Functions inherited from DPCMObject
function	registerProps (varargin)
	Call this method at any class that defines DPCM observed properties. More...

function	registerProps (varargin)

Member Function Documentation

function obj = sampling.GridSampler.loadobj ( obj )

staticprotected

Introduced as the "Spacing" property has moved to data.ModelParam.

Definition at line 133 of file GridSampler.m.

function samples = sampling.GridSampler.performSampling ( params )

Uses the given model and generates a training set by creating a regular grid in joint time/parameter space.

Definition at line 47 of file GridSampler.m.

References Utils.createCombinations(), and sampling.Domain.filter().

Here is the call graph for this function:

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

core/+sampling/GridSampler.m

Detailed Description

Public Member Functions

Static Protected Member Functions

Additional Inherited Members

Member Function Documentation