ROOT::Math::BaseIntegratorOptions Class Reference

Base class for Numerical integration options common in 1D and multi-dimension This is an internal class and is not supposed to be instantiated by the user.

Definition at line 35 of file IntegratorOptions.h.

Public Member Functions
	BaseIntegratorOptions (const BaseIntegratorOptions &opt)
virtual	~BaseIntegratorOptions ()
	protected constructor to avoid user creating this class
double	AbsTolerance () const
	non-static methods for retrieving options
IOptions *	ExtraOptions () const
	return extra options
virtual std::string	Integrator () const =0
	name of 1D integrator
BaseIntegratorOptions &	operator= (const BaseIntegratorOptions &opt)
	assignment operators
double	RelTolerance () const
	absolute tolerance
void	SetAbsTolerance (double tol)
	non-static methods for setting options
void	SetExtraOptions (const IOptions &opt)
	set extra options (in this case pointer is cloned)
void	SetRelTolerance (double tol)
	set the relative tolerance
void	SetWKSize (unsigned int size)
	set workspace size
unsigned int	WKSize () const
	size of the workspace

Protected Member Functions
	BaseIntegratorOptions ()
	protected constructor to avoid user creating this class
void	ClearExtra ()

Protected Attributes
double	fAbsTolerance
	absolute tolerance
ROOT::Math::IOptions *	fExtraOptions
int	fIntegType
	Integrator type (value converted from enum)
unsigned int	fNCalls
	(max) function calls
double	fRelTolerance
	relative tolerance
unsigned int	fWKSize
	workspace size

#include <Math/IntegratorOptions.h>

Inheritance diagram for ROOT::Math::BaseIntegratorOptions:

Constructor & Destructor Documentation

BaseIntegratorOptions() [1/2]

ROOT::Math::BaseIntegratorOptions::BaseIntegratorOptions ( )

protected

protected constructor to avoid user creating this class

constructor (protected) to avoid user creating this class

Definition at line 125 of file IntegratorOptions.cxx.

BaseIntegratorOptions() [2/2]

ROOT::Math::BaseIntegratorOptions::BaseIntegratorOptions

(

const BaseIntegratorOptions &

opt

)

Definition at line 132 of file IntegratorOptions.cxx.

~BaseIntegratorOptions()

virtual ROOT::Math::BaseIntegratorOptions::~BaseIntegratorOptions ( )

inlinevirtual

protected constructor to avoid user creating this class

Definition at line 52 of file IntegratorOptions.h.

Member Function Documentation

AbsTolerance()

double ROOT::Math::BaseIntegratorOptions::AbsTolerance ( ) const

inline

non-static methods for retrieving options

absolute tolerance

Definition at line 61 of file IntegratorOptions.h.

ClearExtra()

void ROOT::Math::BaseIntegratorOptions::ClearExtra ( )

protected

Definition at line 161 of file IntegratorOptions.cxx.

ExtraOptions()

IOptions * ROOT::Math::BaseIntegratorOptions::ExtraOptions ( ) const

inline

return extra options

Definition at line 71 of file IntegratorOptions.h.

Integrator()

virtual std::string ROOT::Math::BaseIntegratorOptions::Integrator ( ) const

pure virtual

name of 1D integrator

Implemented in ROOT::Math::IntegratorOneDimOptions, and ROOT::Math::IntegratorMultiDimOptions.

operator=()

BaseIntegratorOptions & ROOT::Math::BaseIntegratorOptions::operator=

(

const BaseIntegratorOptions &

opt

)

assignment operators

Definition at line 137 of file IntegratorOptions.cxx.

RelTolerance()

double ROOT::Math::BaseIntegratorOptions::RelTolerance ( ) const

inline

absolute tolerance

Definition at line 64 of file IntegratorOptions.h.

SetAbsTolerance()

void ROOT::Math::BaseIntegratorOptions::SetAbsTolerance ( double tol )

inline

non-static methods for setting options

set the abs tolerance

Definition at line 77 of file IntegratorOptions.h.

SetExtraOptions()

void ROOT::Math::BaseIntegratorOptions::SetExtraOptions

(

const IOptions &

opt

)

set extra options (in this case pointer is cloned)

Definition at line 167 of file IntegratorOptions.cxx.

SetRelTolerance()

void ROOT::Math::BaseIntegratorOptions::SetRelTolerance ( double tol )

inline

set the relative tolerance

Definition at line 80 of file IntegratorOptions.h.

SetWKSize()

void ROOT::Math::BaseIntegratorOptions::SetWKSize ( unsigned int size )

inline

set workspace size

Definition at line 83 of file IntegratorOptions.h.

WKSize()

unsigned int ROOT::Math::BaseIntegratorOptions::WKSize ( ) const

inline

size of the workspace

Definition at line 67 of file IntegratorOptions.h.

Member Data Documentation

fAbsTolerance

double ROOT::Math::BaseIntegratorOptions::fAbsTolerance

protected

absolute tolerance

Definition at line 97 of file IntegratorOptions.h.

fExtraOptions

ROOT::Math::IOptions* ROOT::Math::BaseIntegratorOptions::fExtraOptions

protected

Definition at line 102 of file IntegratorOptions.h.

fIntegType

int ROOT::Math::BaseIntegratorOptions::fIntegType

protected

Integrator type (value converted from enum)

Definition at line 93 of file IntegratorOptions.h.

fNCalls

unsigned int ROOT::Math::BaseIntegratorOptions::fNCalls

protected

(max) function calls

Definition at line 96 of file IntegratorOptions.h.

fRelTolerance

double ROOT::Math::BaseIntegratorOptions::fRelTolerance

protected

relative tolerance

Definition at line 98 of file IntegratorOptions.h.

fWKSize

unsigned int ROOT::Math::BaseIntegratorOptions::fWKSize

protected

workspace size

Definition at line 95 of file IntegratorOptions.h.

Libraries for ROOT::Math::BaseIntegratorOptions:

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

• math/mathcore/inc/Math/IntegratorOptions.h
• math/mathcore/src/IntegratorOptions.cxx