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src
shogun
kernel
normalizer
IdentityKernelNormalizer.h
浏览该文件的文档.
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/*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 3 of the License, or
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* (at your option) any later version.
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*
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* Written (W) 2008-2009 Soeren Sonnenburg
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* Copyright (C) 2008-2009 Fraunhofer Institute FIRST and Max-Planck-Society
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*/
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#ifndef _IDENTITYKERNELNORMALIZER_H___
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#define _IDENTITYKERNELNORMALIZER_H___
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#include <
shogun/kernel/normalizer/KernelNormalizer.h
>
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namespace
shogun
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{
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class
CIdentityKernelNormalizer
:
public
CKernelNormalizer
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{
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public
:
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CIdentityKernelNormalizer
() :
CKernelNormalizer
()
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{
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}
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virtual
~CIdentityKernelNormalizer
()
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{
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}
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virtual
bool
init
(
CKernel
* k)
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{
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return
true
;
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}
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virtual
float64_t
normalize
(
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float64_t
value, int32_t idx_lhs, int32_t idx_rhs)
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{
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return
value;
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}
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virtual
float64_t
normalize_lhs
(
float64_t
value, int32_t idx_lhs)
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{
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return
value;
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}
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virtual
float64_t
normalize_rhs
(
float64_t
value, int32_t idx_rhs)
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{
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return
value;
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}
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virtual
const
char
*
get_name
()
const
{
return
"IdentityKernelNormalizer"
; }
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};
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}
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#endif
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