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Gecode::Int::Linear::NoView Class Reference

No view serves as filler for empty view arrays. More...

#include <int-noview.hpp>

List of all members.

Related Functions

(Note that these are not member functions.)



template<class Char , class Traits >
std::basic_ostream< Char,
Traits > & 
operator<< (std::basic_ostream< Char, Traits > &os, const NoView &)
 Print integer variable view.

Constructors and initialization



 NoView (void)
 Default constructor.

Value access



int min (void) const
 Return minimum of domain.
int max (void) const
 Return maximum of domain.
int med (void) const
 Return median of domain (greatest element not greater than the median).
int val (void) const
 Return assigned value (only if assigned).
unsigned int size (void) const
 Return size (cardinality) of domain.
unsigned int width (void) const
 Return width of domain (distance between maximum and minimum).
unsigned int regret_min (void) const
 Return regret of domain minimum (distance to next larger value).
unsigned int regret_max (void) const
 Return regret of domain maximum (distance to next smaller value).

Domain tests



bool range (void) const
 Test whether domain is a range.
bool assigned (void) const
 Test whether view is assigned.
bool in (int n) const
 Test whether n is contained in domain.
bool in (double n) const
 Test whether n is contained in domain.

Domain update by value



ModEvent lq (Space &home, int n)
 Restrict domain values to be less or equal than n.
ModEvent lq (Space &home, double n)
 Restrict domain values to be less or equal than n.
ModEvent le (Space &home, int n)
 Restrict domain values to be less than n.
ModEvent le (Space &home, double n)
 Restrict domain values to be less than n.
ModEvent gq (Space &home, int n)
 Restrict domain values to be greater or equal than n.
ModEvent gq (Space &home, double n)
 Restrict domain values to be greater or equal than n.
ModEvent gr (Space &home, int n)
 Restrict domain values to be greater than n.
ModEvent gr (Space &home, double n)
 Restrict domain values to be greater than n.
ModEvent nq (Space &home, int n)
 Restrict domain values to be different from n.
ModEvent nq (Space &home, double n)
 Restrict domain values to be different from n.
ModEvent eq (Space &home, int n)
 Restrict domain values to be equal to n.
ModEvent eq (Space &home, double n)
 Restrict domain values to be equal to n.

Detailed Description

No view serves as filler for empty view arrays.

Definition at line 46 of file int-noview.hpp.


Constructor & Destructor Documentation

Gecode::Int::Linear::NoView::NoView ( void   )  [inline]

Default constructor.

Definition at line 51 of file int-noview.hpp.


Member Function Documentation

int Gecode::Int::Linear::NoView::min ( void   )  const [inline]

Return minimum of domain.

Definition at line 57 of file int-noview.hpp.

int Gecode::Int::Linear::NoView::max ( void   )  const [inline]

Return maximum of domain.

Definition at line 59 of file int-noview.hpp.

int Gecode::Int::Linear::NoView::med ( void   )  const [inline]

Return median of domain (greatest element not greater than the median).

Definition at line 61 of file int-noview.hpp.

int Gecode::Int::Linear::NoView::val ( void   )  const [inline]

Return assigned value (only if assigned).

Definition at line 63 of file int-noview.hpp.

unsigned int Gecode::Int::Linear::NoView::size ( void   )  const [inline]

Return size (cardinality) of domain.

Definition at line 66 of file int-noview.hpp.

unsigned int Gecode::Int::Linear::NoView::width ( void   )  const [inline]

Return width of domain (distance between maximum and minimum).

Definition at line 68 of file int-noview.hpp.

unsigned int Gecode::Int::Linear::NoView::regret_min ( void   )  const [inline]

Return regret of domain minimum (distance to next larger value).

Definition at line 70 of file int-noview.hpp.

unsigned int Gecode::Int::Linear::NoView::regret_max ( void   )  const [inline]

Return regret of domain maximum (distance to next smaller value).

Definition at line 72 of file int-noview.hpp.

bool Gecode::Int::Linear::NoView::range ( void   )  const [inline]

Test whether domain is a range.

Definition at line 78 of file int-noview.hpp.

bool Gecode::Int::Linear::NoView::assigned ( void   )  const [inline]

Test whether view is assigned.

Reimplemented from Gecode::ConstView< IntView >.

Definition at line 80 of file int-noview.hpp.

bool Gecode::Int::Linear::NoView::in ( int  n  )  const [inline]

Test whether n is contained in domain.

Definition at line 83 of file int-noview.hpp.

bool Gecode::Int::Linear::NoView::in ( double  n  )  const [inline]

Test whether n is contained in domain.

Definition at line 85 of file int-noview.hpp.

ModEvent Gecode::Int::Linear::NoView::lq ( Space home,
int  n 
) [inline]

Restrict domain values to be less or equal than n.

Definition at line 91 of file int-noview.hpp.

ModEvent Gecode::Int::Linear::NoView::lq ( Space home,
double  n 
) [inline]

Restrict domain values to be less or equal than n.

Definition at line 96 of file int-noview.hpp.

ModEvent Gecode::Int::Linear::NoView::le ( Space home,
int  n 
) [inline]

Restrict domain values to be less than n.

Definition at line 101 of file int-noview.hpp.

ModEvent Gecode::Int::Linear::NoView::le ( Space home,
double  n 
) [inline]

Restrict domain values to be less than n.

Definition at line 106 of file int-noview.hpp.

ModEvent Gecode::Int::Linear::NoView::gq ( Space home,
int  n 
) [inline]

Restrict domain values to be greater or equal than n.

Definition at line 111 of file int-noview.hpp.

ModEvent Gecode::Int::Linear::NoView::gq ( Space home,
double  n 
) [inline]

Restrict domain values to be greater or equal than n.

Definition at line 116 of file int-noview.hpp.

ModEvent Gecode::Int::Linear::NoView::gr ( Space home,
int  n 
) [inline]

Restrict domain values to be greater than n.

Definition at line 121 of file int-noview.hpp.

ModEvent Gecode::Int::Linear::NoView::gr ( Space home,
double  n 
) [inline]

Restrict domain values to be greater than n.

Definition at line 126 of file int-noview.hpp.

ModEvent Gecode::Int::Linear::NoView::nq ( Space home,
int  n 
) [inline]

Restrict domain values to be different from n.

Definition at line 131 of file int-noview.hpp.

ModEvent Gecode::Int::Linear::NoView::nq ( Space home,
double  n 
) [inline]

Restrict domain values to be different from n.

Definition at line 136 of file int-noview.hpp.

ModEvent Gecode::Int::Linear::NoView::eq ( Space home,
int  n 
) [inline]

Restrict domain values to be equal to n.

Definition at line 141 of file int-noview.hpp.

ModEvent Gecode::Int::Linear::NoView::eq ( Space home,
double  n 
) [inline]

Restrict domain values to be equal to n.

Definition at line 146 of file int-noview.hpp.


Friends And Related Function Documentation

template<class Char , class Traits >
std::basic_ostream< Char, Traits > & operator<< ( std::basic_ostream< Char, Traits > &  os,
const NoView  
) [related]

Print integer variable view.

Definition at line 159 of file int-noview.hpp.


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