Test::Int::RandomMixAssignment Class Reference

Generate random selection of assignments. More...

#include <test/int.hh>

Public Member Functions
	RandomMixAssignment (int n0, const Gecode::IntSet &d0, int n1, const Gecode::IntSet &d1, int a0, Gecode::Support::RandomGenerator &rand)
	Initialize for a assignments for n0 variables and values d0.
virtual bool	has_more (void) const
	Test whether all assignments have been iterated.
virtual void	next (Gecode::Support::RandomGenerator &rand)
	Move to next assignment.
virtual int	operator[] (int i) const
	Return value for variable i.
virtual	~RandomMixAssignment (void)
	Destructor.
Public Member Functions inherited from Test::Int::Assignment
	Assignment (int n0, const Gecode::IntSet &d0)
	Initialize assignments for n0 variables and values d0.
int	size (void) const
	Return number of variables.
virtual	~Assignment (void)
	Destructor.

Protected Member Functions
int	randval (const Gecode::IntSet &d, Gecode::Support::RandomGenerator &rand)

Protected Attributes
int *	vals
	The current values for the variables.
int	a
	How many assignments still to be generated.
int	_n1
	How many variables in the second set.
Gecode::IntSet	_d1
	Domain for second set of variables Generate new value according to domain d.
Protected Attributes inherited from Test::Int::Assignment
int	n
	Number of variables.
Gecode::IntSet	d
	Domain for each variable.

Detailed Description

Generate random selection of assignments.

Definition at line 116 of file int.hh.

Constructor & Destructor Documentation

RandomMixAssignment()

Test::Int::RandomMixAssignment::RandomMixAssignment ( int n0, const Gecode::IntSet & d0, int n1, const Gecode::IntSet & d1, int a0, Gecode::Support::RandomGenerator & rand )

inline

Initialize for a assignments for n0 variables and values d0.

Definition at line 121 of file int.hpp.

~RandomMixAssignment()

Test::Int::RandomMixAssignment::~RandomMixAssignment ( void )

inlinevirtual

Destructor.

Definition at line 143 of file int.hpp.

Member Function Documentation

randval()

int Test::Int::RandomMixAssignment::randval ( const Gecode::IntSet & d, Gecode::Support::RandomGenerator & rand )

inlineprotected

Definition at line 109 of file int.hpp.

has_more()

bool Test::Int::RandomMixAssignment::has_more ( void ) const

inlinevirtual

Test whether all assignments have been iterated.

Implements Test::Int::Assignment.

Definition at line 132 of file int.hpp.

next()

virtual void Test::Int::RandomMixAssignment::next ( Gecode::Support::RandomGenerator & rand )

virtual

Move to next assignment.

Implements Test::Int::Assignment.

operator[]()

int Test::Int::RandomMixAssignment::operator[] ( int i ) const

inlinevirtual

Return value for variable i.

Implements Test::Int::Assignment.

Definition at line 137 of file int.hpp.

Member Data Documentation

vals

int* Test::Int::RandomMixAssignment::vals

protected

The current values for the variables.

Definition at line 118 of file int.hh.

a

int Test::Int::RandomMixAssignment::a

protected

How many assignments still to be generated.

Definition at line 119 of file int.hh.

_n1

int Test::Int::RandomMixAssignment::_n1

protected

How many variables in the second set.

Definition at line 120 of file int.hh.

_d1

Gecode::IntSet Test::Int::RandomMixAssignment::_d1

protected

Domain for second set of variables Generate new value according to domain d.

Definition at line 121 of file int.hh.

---

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

• test/int.hh
• test/int.hpp