Generated on Mon Sep 17 2012 22:20:51 for Gecode by doxygen 1.8.1.1
Queens Class Reference

Example: n-Queens puzzle More...

List of all members.

Public Types

enum  { PROP_BINARY, PROP_MIXED, PROP_DISTINCT }
 Propagation to use for model. More...

Public Member Functions

 Queens (const SizeOptions &opt)
 The actual problem.
 Queens (bool share, Queens &s)
 Constructor for cloning s.
virtual Spacecopy (bool share)
 Perform copying during cloning.
virtual void print (std::ostream &os) const
 Print solution.
- Public Member Functions inherited from Gecode::Driver::ScriptBase< BaseSpace >
 ScriptBase (void)
 Default constructor.
 ScriptBase (bool share, ScriptBase &e)
 Constructor used for cloning.
virtual void compare (const Space &, std::ostream &os) const
 Compare with s.

Public Attributes

IntVarArray q
 Position of queens on boards.

Related Functions

(Note that these are not member functions.)

int main (int argc, char *argv[])
 Main-function.

Additional Inherited Members

- Static Public Member Functions inherited from Gecode::Driver::ScriptBase< BaseSpace >
template<class Script , template< class > class Engine, class Options >
static void run (const Options &opt)

Detailed Description

Example: n-Queens puzzle

Place n queens on an n times n chessboard such that they do not attack each other.

Definition at line 57 of file queens.cpp.


Member Enumeration Documentation

anonymous enum

Propagation to use for model.

Enumerator:
PROP_BINARY 

Use only binary disequality constraints.

PROP_MIXED 

Use single distinct and binary disequality constraints.

PROP_DISTINCT 

Use three distinct constraints.

Definition at line 62 of file queens.cpp.


Constructor & Destructor Documentation

Queens::Queens ( const SizeOptions opt)
inline

The actual problem.

Definition at line 68 of file queens.cpp.

Queens::Queens ( bool  share,
Queens s 
)
inline

Constructor for cloning s.

Definition at line 98 of file queens.cpp.


Member Function Documentation

virtual Space* Queens::copy ( bool  share)
inlinevirtual

Perform copying during cloning.

Definition at line 104 of file queens.cpp.

virtual void Queens::print ( std::ostream &  os) const
inlinevirtual

Print solution.

Reimplemented from Gecode::Driver::ScriptBase< BaseSpace >.

Definition at line 110 of file queens.cpp.


Friends And Related Function Documentation

int main ( int  argc,
char *  argv[] 
)
related

Main-function.

Definition at line 191 of file queens.cpp.


Member Data Documentation

IntVarArray Queens::q

Position of queens on boards.

Definition at line 60 of file queens.cpp.


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