vnl_adaptsimpson_integral Class Reference

#include <vnl_adaptsimpson_integral.h>

Inheritance diagram for vnl_adaptsimpson_integral:

List of all members.

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Detailed Description

Definition at line 10 of file vnl_adaptsimpson_integral.h.

Public Member Functions
	vnl_adaptsimpson_integral (int deepth=32)
double	integral (vnl_integrant_fnct *f, double a, double b, double accuracy)
	a and b are integral limits respectively.
void	set_fnct (vnl_integrant_fnct *f)
Protected Member Functions
double	adaptivesimpson (double(*f)(double *), double a, double b, double eps, int level, int level_max)
	real computation.
Protected Attributes
int	deepth_
	maximum recursion deepth.
Static Protected Attributes
static vnl_integrant_fnct *	pfnct_
Static Private Member Functions
static double	int_fnct_ (double *x)
	used to wrap the function class to an ordinary function.

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Constructor & Destructor Documentation

vnl_adaptsimpson_integral::vnl_adaptsimpson_integral

(

int

deepth = 32

)

[inline]

Definition at line 25 of file vnl_adaptsimpson_integral.h.

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Member Function Documentation

double vnl_adaptsimpson_integral::int_fnct_

(

double *

x

)

[static, private]

used to wrap the function class to an ordinary function.

Definition at line 5 of file vnl_adaptsimpson_integral.cxx.

double vnl_adaptsimpson_integral::adaptivesimpson	(	double(*)(double *)	f,
		double	a,
		double	b,
		double	eps,
		int	level,
		int	level_max
	)			[protected]

real computation.

Definition at line 19 of file vnl_adaptsimpson_integral.cxx.

double vnl_adaptsimpson_integral::integral	(	vnl_integrant_fnct *	f,
		double	a,
		double	b,
		double	accuracy
	)

a and b are integral limits respectively.

n is the number of intervals used in integral. accuracy is the accuracy you want to achieve. Norally accuracy > 1e-11)

Definition at line 10 of file vnl_adaptsimpson_integral.cxx.

void vnl_definite_integral::set_fnct

(

vnl_integrant_fnct *

f

)

[inline, inherited]

Definition at line 21 of file vnl_definite_integral.h.

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Member Data Documentation

int vnl_adaptsimpson_integral::deepth_ [protected]

maximum recursion deepth.

Definition at line 19 of file vnl_adaptsimpson_integral.h.

vnl_integrant_fnct * vnl_definite_integral::pfnct_ [static, protected, inherited]

Definition at line 15 of file vnl_definite_integral.h.

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

• core/vnl/algo/vnl_adaptsimpson_integral.h
• core/vnl/algo/vnl_adaptsimpson_integral.cxx

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