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Generate random selection of assignments. More...

#include <int.hh>

Public Member Functions

 RandomMixAssignment (int n0, const Gecode::IntSet &d0, int n1, const Gecode::IntSet &d1, int a0)
 Initialize for a assignments for n0 variables and values d0.
virtual bool operator() (void) const
 Test whether all assignments have been iterated.
virtual void operator++ (void)
 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)

Protected Attributes

int * vals
 The current values for the variables.
int a
 How many assigments 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 )
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 144 of file int.hpp.

Member Function Documentation

◆ randval()

int Test::Int::RandomMixAssignment::randval ( const Gecode::IntSet & d)
inlineprotected

Definition at line 109 of file int.hpp.

◆ operator()()

bool Test::Int::RandomMixAssignment::operator() ( void ) const
inlinevirtual

Test whether all assignments have been iterated.

Implements Test::Int::Assignment.

Definition at line 133 of file int.hpp.

◆ operator++()

void Test::Int::RandomMixAssignment::operator++ ( void )
virtual

Move to next assignment.

Implements Test::Int::Assignment.

Definition at line 70 of file int.cpp.

◆ operator[]()

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

Return value for variable i.

Implements Test::Int::Assignment.

Definition at line 138 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 assigments 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: