anonymous_namespace{SVM_.cpp}::MatlabFunction Class Reference

Represents custom kernel implemented as a MATLAB function. More...

Inheritance diagram for anonymous_namespace{SVM_.cpp}::MatlabFunction:

Public Member Functions
	MatlabFunction (const string &func)
	Constructor. More...
void	calc (int vcount, int n, const float *vecs, const float *another, float *results)
	Evaluates MATLAB kernel function. More...
int	getType () const
	Return type of SVM formulation. More...
Public Member Functions inherited from cv::Algorithm
	Algorithm ()
virtual	~Algorithm ()
virtual void	clear ()
virtual bool	empty () const
virtual String	getDefaultName () const
virtual void	read (const FileNode &fn)
virtual void	save (const String &filename) const
virtual void	write (FileStorage &fs) const
void	write (const Ptr< FileStorage > &fs, const String &name=String()) const

Static Public Member Functions
static Ptr< MatlabFunction >	create (const string &func)
	Factory function. More...
Static Public Member Functions inherited from cv::Algorithm
static Ptr< _Tp >	load (const String &filename, const String &objname=String())
static Ptr< _Tp >	loadFromString (const String &strModel, const String &objname=String())
static Ptr< _Tp >	read (const FileNode &fn)

Additional Inherited Members
Protected Member Functions inherited from cv::Algorithm
void	writeFormat (FileStorage &fs) const

Detailed Description

Represents custom kernel implemented as a MATLAB function.

Definition at line 105 of file SVM_.cpp.

Constructor & Destructor Documentation

MatlabFunction()

anonymous_namespace{SVM_.cpp}::MatlabFunction::MatlabFunction ( const string &  func )

inlineexplicit

Constructor.

Parameters

func	name of an M-file function that implements an SVM kernel

Definition at line 111 of file SVM_.cpp.

Member Function Documentation

calc()

void anonymous_namespace{SVM_.cpp}::MatlabFunction::calc ( int  vcount, int  n, const float *  vecs, const float *  another, float *  results  )

inlinevirtual

Evaluates MATLAB kernel function.

Parameters

[in]	vcount	number of samples
[in]	n	length of each sample
[in]	vecs	input array of length vcount*n
[in]	another	input array of length n
[out]	results	output array of length vcount

Calculates results(i) = K(vecs(i,:), another), for i=1:vcount (where each sample is of length n).

Implements cv::ml::SVM::Kernel.

Definition at line 126 of file SVM_.cpp.

create()

static Ptr<MatlabFunction> anonymous_namespace{SVM_.cpp}::MatlabFunction::create ( const string &  func )

inlinestatic

Factory function.

Parameters

func	MATLAB function name.

Returns

smart pointer to newly created instance

Definition at line 169 of file SVM_.cpp.

getType()

int anonymous_namespace{SVM_.cpp}::MatlabFunction::getType ( ) const

inlinevirtual

Return type of SVM formulation.

Returns

SVM type (custom)

Implements cv::ml::SVM::Kernel.

Definition at line 160 of file SVM_.cpp.

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

• src/+cv/private/SVM_.cpp