Polynomial Struct Reference

#include <kernel.h>

Inheritance diagram for Polynomial:

[legend]Collaboration diagram for Polynomial:

[legend]List of all members.

Public Member Functions
	Polynomial (UINT d, REAL g, REAL c0)
virtual REAL	operator() (const Input &a, const Input &b) const
	The inner-product of two input vectors.
virtual void	set_params (SVM_detail *) const
Public Attributes
UINT	degree
REAL	gamma
REAL	coef0

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Detailed Description

Definition at line 71 of file kernel.h.

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Constructor & Destructor Documentation

Polynomial (  UINT  d, REAL  g, REAL  c0 )  [inline]

Definition at line 74 of file kernel.h.

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Member Function Documentation

virtual REAL operator() (  const Input &  a, const Input &  b )  const [inline, virtual]

The inner-product of two input vectors. Implements Kernel. Definition at line 77 of file kernel.h. References DOTPROD.

void set_params (  SVM_detail *   )  const [virtual]

In order to keep the SVM interface simple and avoid member functions specific to kernels (e.g., set_gamma()), we use Kernel to pass kernel parameters to SVM_detail. Implements Kernel. Definition at line 151 of file svm.cpp. References Polynomial::coef0, Polynomial::degree, and Polynomial::gamma.

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Member Data Documentation

REAL coef0

Definition at line 73 of file kernel.h. Referenced by Polynomial::set_params().

UINT degree

Definition at line 72 of file kernel.h. Referenced by Polynomial::set_params().

REAL gamma

Definition at line 73 of file kernel.h. Referenced by Polynomial::set_params().

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The documentation for this struct was generated from the following files:

• kernel.h
• svm.cpp

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