Queens Class Reference
[Example scripts (models)]
Example: n-Queens puzzle More...
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 (Queens &s) | |
Constructor for cloning s. | |
virtual Space * | copy (void) |
Perform copying during cloning. | |
virtual void | print (std::ostream &os) const |
Print solution. | |
Public Attributes | |
IntVarArray | q |
Position of queens on boards. |
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 56 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 61 of file queens.cpp.
Constructor & Destructor Documentation
Queens::Queens | ( | const SizeOptions & | opt | ) | [inline] |
The actual problem.
Definition at line 67 of file queens.cpp.
Queens::Queens | ( | Queens & | s | ) | [inline] |
Constructor for cloning s.
Definition at line 97 of file queens.cpp.
Member Function Documentation
virtual Space* Queens::copy | ( | void | ) | [inline, virtual] |
Perform copying during cloning.
Definition at line 103 of file queens.cpp.
virtual void Queens::print | ( | std::ostream & | os | ) | const [inline, virtual] |
Print solution.
Reimplemented from Gecode::Driver::ScriptBase< BaseSpace >.
Definition at line 109 of file queens.cpp.
Member Data Documentation
Position of queens on boards.
Definition at line 59 of file queens.cpp.
The documentation for this class was generated from the following file:
- examples/queens.cpp