Detailed Description

worker job for executing the optimisation variant, or approximation variant, on curves (not on simple polygons).

The algotihm for curves is considerably easier than the one for polygons. We use the same Algorithm class, however.

The result of the algorithm is broadcast as signal optimisationResult(epsilon)

Definition at line 140 of file jobs.h.

#include <jobs.h>

Public Member Functions
	OptimiseCurveWorkerJob (poly::Algorithm::ptr analg, double approx)
	default constructor More...

virtual void	runAlg ()
	implements actual execution More...

Public Member Functions inherited from frechet::poly::PolygonWorkerJob
	PolygonWorkerJob (poly::Algorithm::ptr analg, frechet::FreeSpace::ptr anfs, frechet::reach::FSPath::ptr apath, double aparam)
	default constructor More...

virtual void	runJob () override
	implements abstract method. Sets up the cancel flags and delegates to runAlg(). More...

virtual void	afterInterrupted () override
	implements abstract method. Handles user interruption. Resets the status of the algorithm (see poly::Algorithm::Status). More...

Public Member Functions inherited from frechet::app::WorkerJob
virtual void	run () override
	abstract method that performs the long-running task More...

Additional Inherited Members
Public Attributes inherited from frechet::app::WorkerJob
volatile bool	cancelRequested
	cancellation flag More...

Protected Attributes inherited from frechet::poly::PolygonWorkerJob
poly::Algorithm::ptr	alg
	the algorithm More...

frechet::FreeSpace::ptr	fs
	the underlying free-space More...

frechet::reach::FSPath::ptr	fspath
	holds the feasible path on return More...

poly::Algorithm::Status	status_before
	previous algorithm status; will be reset in the case of user interruption More...

double	param
	parameter to the algorithm (epsilon) More...

Constructor & Destructor Documentation

frechet::poly::OptimiseCurveWorkerJob::OptimiseCurveWorkerJob	(	poly::Algorithm::ptr	analg,
		double	approx
	)

inline

default constructor

Parameters

analg	the algorithm
approx	if ==0, execute the optimisation variant of the algorithm. If > 0 execute the approximation variant with the given bound.

Definition at line 151 of file jobs.h.

virtual void frechet::poly::OptimiseCurveWorkerJob::runAlg ( )

inlinevirtual

implements actual execution

Definition at line 157 of file jobs.h.

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