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src
shogun
lib
IndexBlockTree.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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* Copyright (C) 2012 Sergey Lisitsyn
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*/
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#ifndef INDEXBLOCKTREE_H_
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#define INDEXBLOCKTREE_H_
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#include <
shogun/lib/IndexBlock.h
>
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#include <
shogun/lib/IndexBlockRelation.h
>
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namespace
shogun
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{
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class
CIndexBlockTree
:
public
CIndexBlockRelation
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{
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public
:
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CIndexBlockTree
();
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CIndexBlockTree
(
CIndexBlock
* root_block);
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CIndexBlockTree
(
SGMatrix<float64_t>
adjacency_matrix,
bool
include_supernode);
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CIndexBlockTree
(
SGVector<float64_t>
G,
SGVector<float64_t>
ind_t);
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CIndexBlockTree
(
SGVector<float64_t>
ind_t);
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virtual
~CIndexBlockTree
();
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CIndexBlock
*
get_root_block
()
const
;
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void
set_root_block
(
CIndexBlock
* root_block);
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virtual
SGVector<index_t>
get_SLEP_ind
();
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virtual
SGVector<float64_t>
get_SLEP_G
();
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virtual
SGVector<float64_t>
get_SLEP_ind_t
()
const
;
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virtual
EIndexBlockRelationType
get_relation_type
()
const
{
return
TREE; }
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bool
is_general
()
const
;
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const
char
*
get_name
()
const
{
return
"IndexBlockTree"
; };
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protected
:
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CIndexBlock
*
m_root_block
;
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bool
m_general
;
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SGVector<float64_t>
m_precomputed_ind_t
;
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SGVector<float64_t>
m_precomputed_G
;
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};
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}
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#endif
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