class ROOT::Math::VirtualIntegratorMultiDim: public ROOT::Math::VirtualIntegrator


   Abstract class for all numerical integration methods (1D and multi-dim)
   Interface defining the common methods for the
   numerical integrator classes of one and multi dimensions
   The derived class VirtualIntegratorOneDim defines the methods
   for one-dimensional integration.
   The derived class VirtualIntegratorMultiDim defines the method for
   multi-dimensional integration.
   The concrete classes for one dimension (e.g. GSLIntegrator) or
   multi-dimension (e.g. GSLMCIntegrator) can be created using the
   plug-in manager.
   Users should not use directly this class but the concrete classes ROOT::Math::IntegratorOneDim or
   ROOT::Math::IntegratorMultiDim


   @ingroup  Integration

Function Members (Methods)

This is an abstract class, constructors will not be documented.
Look at the header to check for available constructors.

public:

virtual	~VirtualIntegratorMultiDim()
virtual double	ROOT::Math::VirtualIntegrator::Error() const
virtual double	Integral(const double, const double)
ROOT::Math::VirtualIntegratorMultiDim&	operator=(const ROOT::Math::VirtualIntegratorMultiDim&)
virtual double	ROOT::Math::VirtualIntegrator::Result() const
virtual void	ROOT::Math::VirtualIntegrator::SetAbsTolerance(double)
virtual void	SetFunction(const ROOT::Math::IMultiGenFunction&)
virtual void	ROOT::Math::VirtualIntegrator::SetRelTolerance(double)
virtual int	ROOT::Math::VirtualIntegrator::Status() const

Class Charts

Inheritance Inherited Members Includes Libraries

Function documentation

double Integral(const double* , const double* )

 evaluate integral

void SetFunction(const IGenFunction &, bool copy = false)

 set integration function (flag control if function must be copied inside)

virtual ~VirtualIntegratorMultiDim()

 destructor: no operation

{}