Generated on Thu Jan 16 2025 00:00:00 for Gecode by doxygen 1.14.0

Example: Steiner triples More...

Public Types

enum  { MODEL_NONE , MODEL_MATCHING , MODEL_SEQ }
 Model variants. More...

Public Member Functions

 Steiner (const SizeOptions &opt)
 Actual model.
virtual void print (std::ostream &os) const
 Print solution.
 Steiner (Steiner &s)
 Constructor for copying s.
virtual Spacecopy (void)
 Copy during cloning.
Public Member Functions inherited from Gecode::Driver::ScriptBase< Driver::IgnoreStepOption< Space > >
 ScriptBase (const Options &opt)
 Constructor.
 ScriptBase (ScriptBase &e)
 Constructor used for cloning.
virtual void compare (const Space &home, std::ostream &os) const
 Compare with s.
Public Member Functions inherited from Gecode::Driver::IgnoreStepOption< BaseSpace >
 IgnoreStepOption (const Options &)
 Constructor.
 IgnoreStepOption (BaseSpace &e)
 Constructor used for cloning.

Public Attributes

int n
 Order of the Steiner problem.
int noOfTriples
 Number of Steiner triples.
SetVarArray triples
 The steiner triples.

(Note that these are not member symbols.)

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

Additional Inherited Members

Static Public Member Functions inherited from Gecode::Driver::ScriptBase< Driver::IgnoreStepOption< Space > >
static std::ostream & select_ostream (const char *sn, std::ofstream &ofs)
 Choose output stream according to sn.
static void run (const Options &opt, Script *s=NULL)

Detailed Description

Example: Steiner triples

See also problem 044 at http://www.csplib.org/.

Definition at line 48 of file steiner.cpp.

Member Enumeration Documentation

◆ anonymous enum

anonymous enum

Model variants.

Enumerator
MODEL_NONE 

Use simple relation constraint.

MODEL_MATCHING 

Use matching constraints.

MODEL_SEQ 

Use sequence constraints.

Definition at line 51 of file steiner.cpp.

Constructor & Destructor Documentation

◆ Steiner() [1/2]

Steiner::Steiner ( const SizeOptions & opt)
inline

Actual model.

Definition at line 65 of file steiner.cpp.

◆ Steiner() [2/2]

Steiner::Steiner ( Steiner & s)
inline

Constructor for copying s.

Definition at line 139 of file steiner.cpp.

Member Function Documentation

◆ print()

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

Print solution.

Reimplemented from Gecode::Driver::ScriptBase< Driver::IgnoreStepOption< Space > >.

Definition at line 133 of file steiner.cpp.

◆ copy()

virtual Space * Steiner::copy ( void )
inlinevirtual

Copy during cloning.

Definition at line 144 of file steiner.cpp.

◆ main()

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

Main-function.

Definition at line 153 of file steiner.cpp.

Member Data Documentation

◆ n

int Steiner::n

Order of the Steiner problem.

Definition at line 57 of file steiner.cpp.

◆ noOfTriples

int Steiner::noOfTriples

Number of Steiner triples.

Definition at line 59 of file steiner.cpp.

◆ triples

SetVarArray Steiner::triples

The steiner triples.

Definition at line 62 of file steiner.cpp.


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