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

Example: Quasigroup completion More...

Public Types

enum  { PROP_BINARY , PROP_DISTINCT }
 Propagation to use for model. More...
enum  { BRANCH_SIZE , BRANCH_AFC_SIZE , BRANCH_CBS_MAX_SD }
 Branching to use for model. More...

Public Member Functions

 QCP (const QCPOptions &opt0)
 Actual model.
virtual bool slave (const MetaInfo &mi)
 Slave function for portfolio search.
 QCP (QCP &s)
 Constructor for cloning s.
virtual Spacecopy (void)
 Copy during cloning.
virtual void print (std::ostream &os) const
 Print solution.
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.

Protected Attributes

const QCPOptions & opt
 Options.
const Spec spec
 Specification.
IntVarArray e
 Field elements e.
double tbf
 Tie-breaking factor.

(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: Quasigroup completion

Definition at line 142 of file qcp.cpp.

Member Enumeration Documentation

◆ anonymous enum

anonymous enum

Propagation to use for model.

Enumerator
PROP_BINARY 

Use only binary disequality constraints.

PROP_DISTINCT 

Use distinct constraints.

Definition at line 154 of file qcp.cpp.

◆ anonymous enum

anonymous enum

Branching to use for model.

Enumerator
BRANCH_SIZE 

Use smallest domain size first.

BRANCH_AFC_SIZE 

Use largest AFC divided by domain size.

BRANCH_CBS_MAX_SD 

Use maximum solution density.

Definition at line 159 of file qcp.cpp.

Constructor & Destructor Documentation

◆ QCP() [1/2]

QCP::QCP ( const QCPOptions & opt0)
inline

Actual model.

Definition at line 165 of file qcp.cpp.

◆ QCP() [2/2]

QCP::QCP ( QCP & s)
inline

Constructor for cloning s.

Definition at line 250 of file qcp.cpp.

Member Function Documentation

◆ slave()

virtual bool QCP::slave ( const MetaInfo & mi)
inlinevirtual

Slave function for portfolio search.

Definition at line 215 of file qcp.cpp.

◆ copy()

virtual Space * QCP::copy ( void )
inlinevirtual

Copy during cloning.

Definition at line 256 of file qcp.cpp.

◆ print()

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

Print solution.

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

Definition at line 261 of file qcp.cpp.

◆ main()

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

Main-function.

Definition at line 281 of file qcp.cpp.

Member Data Documentation

◆ opt

const QCPOptions& QCP::opt
protected

Options.

Definition at line 145 of file qcp.cpp.

◆ spec

const Spec QCP::spec
protected

Specification.

Definition at line 147 of file qcp.cpp.

◆ e

IntVarArray QCP::e
protected

Field elements e.

Definition at line 149 of file qcp.cpp.

◆ tbf

double QCP::tbf
protected

Tie-breaking factor.

Definition at line 151 of file qcp.cpp.


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