SearchFramework のうち，template parameter を含まない部分. More...

#include <searchState2.h>

Inheritance diagram for osl::search::SearchState2:

Collaboration diagram for osl::search::SearchState2:

Public Member Functions
	SearchState2 (const NumEffectState &s, checkmate_t &checker)

virtual	~SearchState2 ()

void	setState (const NumEffectState &s)
	state のコピーを行う. More...

void	setKillerMove (Move best_move)

int	curLimit () const

bool	abort (Move) const

Public Member Functions inherited from osl::search::SearchState2Core
	SearchState2Core (const NumEffectState &s, checkmate_t &checker)

virtual	~SearchState2Core ()

int	curDepth () const

void	setHistory (const MoveStack &h)

bool	hasLastRecord (unsigned int n=0) const

SimpleHashRecord *	lastRecord (unsigned int n=0)

const SimpleHashRecord *	lastRecord (unsigned int n=0) const

SimpleHashRecord *	rootRecord ()

void	setCurrentRecord (SimpleHashRecord *r)

void	setRootRecord (SimpleHashRecord *root)

void	setKillerMove (Move best_move)

void	getBigramKillerMoves (MoveVector &moves) const

void	getKillerMoves (MoveVector &moves) const

const BigramKillerMove &	bigramKillerMove () const

void	setBigramKillerMove (const BigramKillerMove &killers)

HistoryTable &	historyTable ()

const HistoryTable &	historyTable () const

void	pushPass ()

void	popPass ()

template<Player P, class Function >
void	doUndoMoveOrPass (const HashKey &new_hash, Move move, Function &f)
	まともなdoUndo More...

void	makeMove (Move move)

const Move	lastMove (int i=1) const

const MoveStack &	history () const

const RecordStack2 &	recordHistory () const

const PathEncoding &	path () const

const NumEffectState &	state () const

const NumEffectState &	rootState () const

void	restoreRootState ()

const checkmate_t &	checkmateSearcher () const

const RepetitionCounter &	repetitionCounter () const

const HashKey &	currentHash () const

template<Player P, class Function >
void	doUndoMoveLight (Move move, Function &f)
	軽量化版 doUndo 千日手情報や, hash を更新しない More...

template<Player P>
bool	isLosingState (int node_limit)

template<Player P>
bool	isWinningState (int node_limit, Move &checkmate_move, bool parallel=false)

template<Player P>
bool	isWinningStateShort (int depth, Move &checkmate_move)
	FixedDepthSearcher を呼ぶ More...

template<Player P>
bool	isThreatmateState (int node_limit, Move &threatmate_move, bool=false)
	P の手番でPの玉に詰めろがかかっているかどうか More...

template<Player P>
bool	isThreatmateStateShort (int depth, Move &threatmate_move)

bool	abort () const

bool	tryThreatmate () const

void	makePV (Move m)

void	initPV ()

void	makePV (PVVector &parent, Move m, PVVector &pv) const

int	countCheckAfterThreatmate (Player turn, int depth=1) const
	turn の側が連続王手で詰ろを逃れている回数 More...

int	countCheckAfterThreatmateSacrifice (Player turn, int depth=1) const

Static Public Attributes
static const int	ReSearchLimitMargin = 80
	再探索や，指手生成でより確率の高い手があったときに無視する範囲 More...

Static Public Attributes inherited from osl::search::SearchState2Core
static CArray< int, MaxDepth >	depth_node_count_quiesce

Protected Member Functions
void	setRoot (int limit)
	root で limitを閾値に探索を始めることを設定 More...

void	addLimit (int limit)

void	subLimit (int limit)

int	countSacrificeCheck2 (int history_max) const
	王手の捨て駒の連続を2ループまで数える More...

void	checkPointSearchAllMoves ()
	debug 用途 More...

Protected Attributes
int	root_limit

int	cur_limit

Protected Attributes inherited from osl::search::SearchState2Core
NumEffectState	current_state

NumEffectState	root_state

checkmate_t *	checkmate_searcher

PathEncoding	current_path

MoveStack	move_history

int	root_depth

RecordStack2	record_stack

RepetitionCounter	repetition_counter

boost::shared_ptr < SearchState2Shared >	shared

CArray< PVVector, MaxDepth >	pv

CArray< NodeType, MaxDepth >	node_type

Additional Inherited Members
Public Types inherited from osl::search::SearchState2Core
enum	{ MaxDepth = 64 }

typedef DualDfpn	checkmate_t

typedef FixedCapacityVector < Move, MaxDepth >	PVVector

Static Public Member Functions inherited from osl::search::SearchState2Core
template<Player P>
static bool	isWinningState (checkmate_t &search, NumEffectState &state, const HashKey &key, PathEncoding path, int node_limit, Move &checkmate_move, Move last_move, bool=false)

static bool	isWinningState (checkmate_t &search, NumEffectState &state, const HashKey &key, PathEncoding path, int node_limit, Move &checkmate_move, Move last_move, bool parallel=false)

Public Attributes inherited from osl::search::SearchState2Core
volatile bool	stop_tree
	beta cut in parallel search More...

Protected Types inherited from osl::search::SearchState2Core
enum	NodeType { PvNode = 0, AllNode = 1, CutNode = -1 }