mln::Accumulator< E > Struct Template Reference

Base class for implementation of accumulators. More...

#include <accumulator.hh>

Inherits mln::Proxy< E >.

Inherited by mln::accu::internal::base< R, E >.

List of all members.

Public Types
typedef Accumulator< void >	category
typedef E	exact_t
Public Member Functions
template<typename T >
void	take_as_init (const T &t)
	Take as initialization the value t.
template<typename T >
void	take_as_init_ (const T &t)
	Default implementation of "take as initialization".
template<typename T >
void	take_n_times (unsigned n, const T &t)
	Take n times the value t.
template<typename T >
void	take_n_times_ (unsigned n, const T &t)
	Default implementation of "take n times".
Protected Member Functions
	Accumulator ()

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Detailed Description

template<typename E>
struct mln::Accumulator< E >

Base class for implementation of accumulators.

The parameter E is the exact type.

See also:

mln::doc::Accumulator for a complete documentation of this class contents.

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Member Typedef Documentation

template<typename E>

typedef Accumulator<void> mln::Accumulator< E >::category

Reimplemented from mln::Proxy< E >.

template<typename E>

typedef E mln::Object< E >::exact_t [inherited]

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Constructor & Destructor Documentation

template<typename E >

mln::Accumulator< E >::Accumulator

(

)

[inline, protected]

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Member Function Documentation

template<typename E >

template<typename T >

void mln::Accumulator< E >::take_as_init

(

const T &

t

)

Take as initialization the value t.

Dev note: this is a final method; override if needed by take_as_init_ (ending with '_').

References mln::exact(), and mln::mln_exact().

Referenced by mln::morpho::elementary::impl::gradient_on_function(), and mln::morpho::elementary::impl::gradient_on_function_fastest().

template<typename E >

template<typename T >

void mln::Accumulator< E >::take_as_init_

(

const T &

t

)

Default implementation of "take as initialization".

References mln::exact().

template<typename E >

template<typename T >

void mln::Accumulator< E >::take_n_times	(	unsigned	n,
		const T &	t
	)

Take n times the value t.

Dev note: this is a final method; override if needed by take_as_init_ (ending with '_').

References mln::exact(), and mln::mln_exact().

template<typename E >

template<typename T >

void mln::Accumulator< E >::take_n_times_	(	unsigned	n,
		const T &	t
	)

Default implementation of "take n times".

References mln::exact().