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 doubleROOT::Math::VirtualIntegrator::Error() const
virtual doubleIntegral(const double*, const double*)
ROOT::Math::VirtualIntegratorMultiDim&operator=(const ROOT::Math::VirtualIntegratorMultiDim&)
virtual doubleROOT::Math::VirtualIntegrator::Result() const
virtual voidROOT::Math::VirtualIntegrator::SetAbsTolerance(double)
virtual voidSetFunction(const ROOT::Math::IMultiGenFunction&)
virtual voidROOT::Math::VirtualIntegrator::SetRelTolerance(double)
virtual intROOT::Math::VirtualIntegrator::Status() const

Class Charts

Inheritance Inherited Members Includes Libraries
Class Charts

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
{}

Author: Magdalena Slawinska 10/2007
Last change: root/mathcore:$Id$
Last generated: 2008-06-25 08:30
Copyright (c) 2007 LCG ROOT Math Team, CERN/PH-SFT *
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