Cutoff generator for linear sequence. More...

#include <gecode/search.hh>

Public Member Functions
	CutoffLinear (unsigned long long int scale)
	Constructor.
virtual unsigned long long int	operator() (void) const
	Return the current cutoff value.
virtual unsigned long long int	operator++ (void)
	Increment and return the next cutoff value.
	Cutoff (void)
	Default constructor.
virtual	~Cutoff (void)
	Destructor.

Protected Attributes
unsigned long long int	scale
	Scale factor.
unsigned long long int	n
	Next number in sequence.

Additional Inherited Members
static Cutoff *	constant (unsigned long long int scale=Config::slice)
	Create generator for constant sequence with constant s.
static Cutoff *	linear (unsigned long long int scale=Config::slice)
	Create generator for linear sequence scaled by scale.
static Cutoff *	geometric (unsigned long long int scale=Config::slice, double base=Config::base)
static Cutoff *	luby (unsigned long long int scale=Config::slice)
	Create generator for luby sequence with scale-factor scale.
static Cutoff *	rnd (unsigned int seed, unsigned long long int min, unsigned long long int max, unsigned long long int n)
static Cutoff *	append (Cutoff c1, unsigned long long int n, Cutoff c2)
	Append cutoff values from c2 after n values from c1.
static Cutoff *	merge (Cutoff c1, Cutoff c2)
	Merge cutoff values from c1 with values from c2.
static Cutoff *	repeat (Cutoff *c, unsigned long long int n)
	Create generator that repeats n times each cutoff value from c.
Static Public Member Functions inherited from Gecode::HeapAllocated
static void *	operator new (size_t s)
	Memory management.
static void	operator delete (void *p)
	Free memory allocated from heap.

Detailed Description

Cutoff generator for linear sequence.

Definition at line 547 of file search.hh.

Constructor & Destructor Documentation

◆ CutoffLinear()

Gecode::Search::CutoffLinear::CutoffLinear ( unsigned long long int scale )

inline

Constructor.

Definition at line 52 of file cutoff.hpp.

Member Function Documentation

◆ operator()()

virtual unsigned long long int Gecode::Search::CutoffLinear::operator() ( void ) const

virtual

Return the current cutoff value.

Implements Gecode::Search::Cutoff.

◆ operator++()

virtual unsigned long long int Gecode::Search::CutoffLinear::operator++ ( void )

virtual

Increment and return the next cutoff value.

Implements Gecode::Search::Cutoff.

Member Data Documentation

◆ scale

unsigned long long int Gecode::Search::CutoffLinear::scale

protected

Scale factor.

Definition at line 550 of file search.hh.

◆ n

unsigned long long int Gecode::Search::CutoffLinear::n

protected

Next number in sequence.

Definition at line 552 of file search.hh.

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

gecode/search.hh
gecode/search/cutoff.hpp

Public Member Functions

Protected Attributes

Additional Inherited Members