[ Web Proxy ]
URL:
Viewing: https://ru.cppreference.com/cpp/numeric/valarray/begin2 [Back]  [Original]
std::begin(std::valarray) cppreference.com
cppreference.com

std::begin(std::valarray)

cppreference.com
[]

Google. .

, . , .

( . .)

<metanoindex/>

 
C++
(C++20)
(C++20)
(C++11)
(C++20)
/
(C++11)
(C++11)
(C++11)
(C++17)
 
(C++17)
(C++20)
(C++11)
(C++11)
(C++17)
(C++17)
(C++20)
(C++20)
(C++11)
(C++23)
(C++17)
(C++17)
(C++17)
(C++17)
(C++17)
(C++17)
(C++20)
(C++23)
(C++20)
(C++20)
(C++20)
(C++20)
(C++20)
(C++20)
(C++20)
(C++20)
(C++20)
(C++20)
(C++20)
(C++20)
 
std::valarray
-
,
(C++17)
 
<tbody> </tbody>
template< class T > /*unspecified1*/ begin( valarray<T>& v );
 (1) ( C++11)
template< class T > /*unspecified2*/ begin( const valarray<T>& v );
 (2) ( C++11)
std::begin valarray .
:
The specialization of std::begin for valarray returns an iterator of unspecified type referring to the first element in the numeric array.
Google.
. .
1)
RandomAccessIterator.
:
The return type meets the requirements of mutable RandomAccessIterator.
Google.
. .
2)
RandomAccessIterator.
:
The return type meets the requirements of constant RandomAccessIterator.
Google.
. .

v
:
a numeric array
Google.
. .

.
:
Iterator to the first value in the numeric array.
Google.
. .

()


:

.

(C++11)
 std::end
( ) []
Web Proxy Viewer  |  New URL  |  Original Page