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Gecode::Int::GCC::ValNode Class Reference

Inherits Gecode::Int::GCC::VVGNode.

List of all members.

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Detailed Description

Value node.

Definition at line 160 of file graphsup.icc.

Constructors and destructors
	ValNode (int min, int max, int value, int kidx, int kshift, int count)
	Constructor for value node.
Access
void	set_maxlow (int i)
	Value Node.
int	get_maxlow (void)
	get max cap for LBC
void	card_conflict (int c)
	Mark the value node as conflicting in case of variable cardinalities.
int	card_conflict (void)
	Check whether the value node is conflicting.
void	red_conflict (void)
	Reduce the conflict counter.
bool	removed (void)
	check for removal from graph
void	inc (void)
	increases the value counter
int	kcount (void)
	returns the current number of occurences of the value
template<BC >
int	incid_match (void)
	Returs the number of incident matching edges on the node.
int	kindex (void)
	returns the index in cardinality array k
int	get_info (void)
	return the node information
template<BC >
bool	matched (void)
	returns true if the node is matched in BC, false otherwise
bool	sink (void)
	tests whether the node is a sink
bool	source (void)
	tests whether the node is a source
int	kmin (void)
	return the minimal node capacity as stored in k
int	kmax (void)
	return the maximal node capacity as stored in k
template<BC >
int	kbound (void)
	return minimal or maximal capacity
bool	is_matched (BC)
	returns whether the node is still matchable
Update
void	kcount (int)
void	kindex (int)
	changes the index in the cardinality array k
template<BC >
void	dec (void)
	decrease the node-capacity
template<BC >
void	inc (void)
	increase the node-capacity
template<BC >
int	cap (void)
	return the the node-capacity
template<BC >
void	set_cap (int c)
	set the node-capacity to c
template<BC >
void	match (void)
	match the node
template<BC >
void	unmatch (void)
	unmatch the node
void	reset (void)
	node reset to original capacity values
void	set_info (int i)
	set the node infomration to i
void	set_kmin (int min)
	set the minimal k-capacity to min
void	set_kmax (int max)
	set the maximal k-capacity to max
Public Attributes
int	val
	stores the value of the node
int	idx
	stores the index of the node
int	noe
	stores the number of incident edges on the node

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Constructor & Destructor Documentation

Gecode::Int::GCC::ValNode::ValNode (  int  min, int  max, int  value, int  kidx, int  kshift, int  count )  [inline]

Constructor for value node. with minimal capacity min, maximal capacity max, the value value and the index k_access in k Definition at line 890 of file graphsup.icc.

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Member Function Documentation

void Gecode::Int::GCC::ValNode::set_maxlow (  int  i  )  [inline]

Value Node. Definition at line 756 of file graphsup.icc.

int Gecode::Int::GCC::ValNode::get_maxlow (  void   )  [inline]

get max cap for LBC Definition at line 762 of file graphsup.icc.

void Gecode::Int::GCC::ValNode::card_conflict (  int  c  )  [inline]

Mark the value node as conflicting in case of variable cardinalities. Definition at line 772 of file graphsup.icc.

int Gecode::Int::GCC::ValNode::card_conflict (  void   )  [inline]

Check whether the value node is conflicting. Definition at line 783 of file graphsup.icc.

void Gecode::Int::GCC::ValNode::red_conflict (  void   )  [inline]

Reduce the conflict counter. Definition at line 777 of file graphsup.icc.

bool Gecode::Int::GCC::ValNode::removed (  void   )  [inline, virtual]

check for removal from graph Implements Gecode::Int::GCC::VVGNode. Definition at line 788 of file graphsup.icc.

void Gecode::Int::GCC::ValNode::inc (  void   )  [inline]

increases the value counter Definition at line 862 of file graphsup.icc.

int Gecode::Int::GCC::ValNode::kcount (  void   )  [inline]

returns the current number of occurences of the value Definition at line 931 of file graphsup.icc.

template<BC direction> int Gecode::Int::GCC::ValNode::incid_match (  void   )  [inline]

Returs the number of incident matching edges on the node. Definition at line 953 of file graphsup.icc.

int Gecode::Int::GCC::ValNode::kindex (  void   )  [inline]

returns the index in cardinality array k Definition at line 946 of file graphsup.icc.

int Gecode::Int::GCC::ValNode::get_info (  void   )  [inline, virtual]

return the node information Implements Gecode::Int::GCC::VVGNode. Definition at line 921 of file graphsup.icc.

template<BC direction> bool Gecode::Int::GCC::ValNode::matched (  void   )  [inline]

returns true if the node is matched in BC, false otherwise Definition at line 885 of file graphsup.icc.

bool Gecode::Int::GCC::ValNode::sink (  void   )  [inline]

tests whether the node is a sink Definition at line 965 of file graphsup.icc.

bool Gecode::Int::GCC::ValNode::source (  void   )  [inline]

tests whether the node is a source Definition at line 974 of file graphsup.icc.

int Gecode::Int::GCC::ValNode::kmin (  void   )  [inline]

return the minimal node capacity as stored in k Definition at line 825 of file graphsup.icc.

int Gecode::Int::GCC::ValNode::kmax (  void   )  [inline]

return the maximal node capacity as stored in k Definition at line 820 of file graphsup.icc.

template<BC direction> int Gecode::Int::GCC::ValNode::kbound (  void   )  [inline]

return minimal or maximal capacity Definition at line 811 of file graphsup.icc.

bool Gecode::Int::GCC::ValNode::is_matched (  BC   )  [inline, virtual]

returns whether the node is still matchable Implements Gecode::Int::GCC::VVGNode. Definition at line 793 of file graphsup.icc.

void Gecode::Int::GCC::ValNode::kcount (  int   )  [inline]

Definition at line 936 of file graphsup.icc.

void Gecode::Int::GCC::ValNode::kindex (  int   )  [inline]

changes the index in the cardinality array k Definition at line 941 of file graphsup.icc.

template<BC direction> void Gecode::Int::GCC::ValNode::dec (  void   )  [inline]

decrease the node-capacity Definition at line 851 of file graphsup.icc.

template<BC > void Gecode::Int::GCC::ValNode::inc (  void   )

increase the node-capacity

template<BC direction> int Gecode::Int::GCC::ValNode::cap (  void   )  [inline]

return the the node-capacity Definition at line 841 of file graphsup.icc.

template<BC direction> void Gecode::Int::GCC::ValNode::set_cap (  int  c  )  [inline]

set the node-capacity to c Definition at line 906 of file graphsup.icc.

template<BC direction> void Gecode::Int::GCC::ValNode::match (  void   )  [inline]

match the node Definition at line 873 of file graphsup.icc.

template<BC direction> void Gecode::Int::GCC::ValNode::unmatch (  void   )  [inline]

unmatch the node Definition at line 879 of file graphsup.icc.

void Gecode::Int::GCC::ValNode::reset (  void   )  [inline]

node reset to original capacity values Definition at line 802 of file graphsup.icc.

void Gecode::Int::GCC::ValNode::set_info (  int  i  )  [inline, virtual]

set the node infomration to i Implements Gecode::Int::GCC::VVGNode. Definition at line 916 of file graphsup.icc.

void Gecode::Int::GCC::ValNode::set_kmin (  int  min  )  [inline]

set the minimal k-capacity to min Definition at line 830 of file graphsup.icc.

void Gecode::Int::GCC::ValNode::set_kmax (  int  max  )  [inline]

set the maximal k-capacity to max Definition at line 835 of file graphsup.icc.

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Member Data Documentation

int Gecode::Int::GCC::ValNode::val

stores the value of the node Definition at line 192 of file graphsup.icc.

int Gecode::Int::GCC::ValNode::idx

stores the index of the node Definition at line 194 of file graphsup.icc.

int Gecode::Int::GCC::ValNode::noe

stores the number of incident edges on the node Definition at line 196 of file graphsup.icc.

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

• gecode/int/gcc/graphsup.icc (Revision: 3512)