Gecode::CPProfilerSearchTracer Class Reference

Class to record search trace info for CPProfiler. More...

#include <gecode/search.hh>

Classes
class	GetInfo
	Class to send solution information to CPProfiler. More...

Public Member Functions
	CPProfilerSearchTracer (int eid, std::string name, unsigned int port=Search::Config::cpprofiler_port, const GetInfo *pgi=nullptr)
	Initialize.
virtual void	init (void)
	The search engine initializes.
virtual void	round (unsigned int eid)
	The engine with id eid goes to a next round (restart or next iteration in LDS).
virtual void	skip (const EdgeInfo &ei)
	The engine skips an edge.
virtual void	node (const EdgeInfo &ei, const NodeInfo &ni)
	The engine creates a new node with information ei and ni.
virtual void	done (void)
	All workers are done.
virtual	~CPProfilerSearchTracer (void)
	Delete.
	SearchTracer (void)
	Initialize.
unsigned int	workers (void) const
	Return number of workers.
unsigned int	engines (void) const
	Return number of engines.
const EngineInfo &	engine (unsigned int eid) const
	Provide access to engine with id eid.
unsigned int	eid (unsigned int wid) const
	Return the engine id of a worker with id wid.
virtual	~SearchTracer (void)
	Delete.

Additional Inherited Members
Public Types inherited from Gecode::SearchTracer
enum	EngineType {   DFS = 0 , BAB = 1 , LDS = 2 , RBS = 3 ,   PBS = 4 , AOE = 5 }
	Which type of engine. More...
enum	NodeType { SOLVED = 0 , FAILED = 1 , BRANCH = 2 }
	Node type. More...

Detailed Description

Class to record search trace info for CPProfiler.

Definition at line 424 of file search.hh.

Constructor & Destructor Documentation

CPProfilerSearchTracer()

Gecode::CPProfilerSearchTracer::CPProfilerSearchTracer	(	int	eid,
		std::string	name,
		unsigned int	port = Search::Config::cpprofiler_port,
		const GetInfo *	pgi = nullptr )

Initialize.

Definition at line 56 of file tracer.cpp.

~CPProfilerSearchTracer()

Gecode::CPProfilerSearchTracer::~CPProfilerSearchTracer ( void )

virtual

Delete.

Definition at line 155 of file tracer.cpp.

Member Function Documentation

init()

void Gecode::CPProfilerSearchTracer::init ( void )

virtual

The search engine initializes.

Implements Gecode::SearchTracer.

Definition at line 64 of file tracer.cpp.

round()

void Gecode::CPProfilerSearchTracer::round ( unsigned int eid )

virtual

The engine with id eid goes to a next round (restart or next iteration in LDS).

Implements Gecode::SearchTracer.

Definition at line 73 of file tracer.cpp.

skip()

void Gecode::CPProfilerSearchTracer::skip ( const EdgeInfo & ei )

virtual

The engine skips an edge.

Implements Gecode::SearchTracer.

Definition at line 79 of file tracer.cpp.

node()

void Gecode::CPProfilerSearchTracer::node ( const EdgeInfo & ei, const NodeInfo & ni )

virtual

The engine creates a new node with information ei and ni.

Implements Gecode::SearchTracer.

Definition at line 101 of file tracer.cpp.

done()

void Gecode::CPProfilerSearchTracer::done ( void )

virtual

All workers are done.

Implements Gecode::SearchTracer.

Definition at line 150 of file tracer.cpp.

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

• gecode/search.hh
• gecode/search/cpprofiler/tracer.cpp