nda::array_adapter< R, F >

#include <nda/array_adapter.hpp>

Detailed Description

template<int R, typename F>
class nda::array_adapter< R, F >

Adapter that consists of a shape and a callable object, which takes R integers as arguments (just like an nda::basic_array or nda::basic_array_view).

Template Parameters

R	Rank of the adapter.
F	Callable type.

Definition at line 45 of file array_adapter.hpp.

Public Member Functions
template<typename Int>
	array_adapter (std::array< Int, R > const &shape, F f)
	Construct a new array adapter object.
template<typename... Ints>
auto	operator() (long i0, Ints... is) const
	Function call operator simply forwards the arguments to the callable object.
auto const &	shape () const
	Get shape of the adapter.
long	size () const
	Get the total size of the adapter.

Constructor & Destructor Documentation

array_adapter()

template<int R, typename F>

template<typename Int>

nda::array_adapter< R, F >::array_adapter ( std::array< Int, R > const & shape, F f )

inline

Construct a new array adapter object.

Template Parameters

Int	Integer type.

Parameters

shape	Shape of the adapater.
f	Callable object.

Definition at line 63 of file array_adapter.hpp.

Member Function Documentation

operator()()

template<int R, typename F>

template<typename... Ints>

auto nda::array_adapter< R, F >::operator() ( long i0, Ints... is ) const

inline

Function call operator simply forwards the arguments to the callable object.

Template Parameters

Ints	Integer types (convertible to long).

Parameters

i0	First argument.
is	Rest of the arguments.

Definition at line 85 of file array_adapter.hpp.

shape()

template<int R, typename F>

auto const & nda::array_adapter< R, F >::shape ( ) const

inlinenodiscard

Get shape of the adapter.

Returns

std::array<long, R> object specifying the shape of the adapter.

Definition at line 69 of file array_adapter.hpp.

size()

template<int R, typename F>

long nda::array_adapter< R, F >::size ( ) const

inlinenodiscard

Get the total size of the adapter.

Returns

Number of elements in the adapter.

Definition at line 75 of file array_adapter.hpp.

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

• nda/array_adapter.hpp