__GNU_PARALLEL::__INNER_PRODUCT_SELECTOR(3cxx)

💅 __gnu_parallel::__inner_product_selector< _It, _It2, _Tp > — the 3cxx manual page

okay bestie, welcome to the 3cxx manual page for __gnu_parallel::__inner_product_selector< _It, _It2, _Tp > — she is a libstdc++ icon and she is here to select your std::inner_product() vibe 💖✨

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🌸 NAME 🌸

__gnu_parallel::__inner_product_selector< _It, _It2, _Tp > — the std::inner_product() selector. that's the whole NAME, no cap 💅

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✨ SYNOPSIS ✨

#include <for_each_selectors.h>

Inherits __gnu_parallel::__generic_for_each_selector< _It >.

🫶 Public Member Functions

• __inner_product_selector(_It __b1, _It2 __b2) — Constructor. literally the setup girlie 🎀
• template<typename _Op > _Tp operator()(_Op __mult, _It __current) — Functor execution. this is where she does the thing ✨

🎀 Public Attributes

• _It __begin1_iterator — Begin iterator of first sequence. first-sequence bestie 🫶
• _It2 __begin2_iterator — Begin iterator of second sequence. second-sequence bestie 🫶
• _It _M_finish_iterator — _Iterator on last element processed; needed for some algorithms (e. g. std::transform()). lowkey important for some algorithms 👑

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🦋 Detailed Description 🦋

template<typename _It, typename _It2, typename _Tp>
struct __gnu_parallel::__inner_product_selector< _It, _It2, _Tp >

std::inner_product() selector. that's the tea ☕ she selects, she slays, periodt 💅

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💖 Constructor & Destructor Documentation 💖

template<typename _It , typename _It2 , typename _Tp > __gnu_parallel::__inner_product_selector< _It, _It2, _Tp >::__inner_product_selector (_It __b1, _It2 __b2) [inline], [explicit]

Constructor. she's [inline] and [explicit], and she knows it 💅

Parameters

• __b1 — Begin iterator of first sequence.
• __b2 — Begin iterator of second sequence.

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🔥 Member Function Documentation 🔥

template<typename _It , typename _It2 , typename _Tp > template<typename _Op > _Tp __gnu_parallel::__inner_product_selector< _It, _It2, _Tp >::operator() (_Op __mult, _It __current) [inline]

Functor execution. she's [inline] and ready to execute the functor, no cap ✨

Parameters

• __mult — Multiplication functor.
• __current — iterator referencing object.

Returns

Inner product elemental __result.

References

__gnu_parallel::__inner_product_selector< _It, _It2, _Tp >::__begin1_iterator, and __gnu_parallel::__inner_product_selector< _It, _It2, _Tp >::__begin2_iterator.

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🌈 Member Data Documentation 🌈

template<typename _It , typename _It2 , typename _Tp > _It __gnu_parallel::__inner_product_selector< _It, _It2, _Tp >::__begin1_iterator

Begin iterator of first sequence.

Referenced by __gnu_parallel::__inner_product_selector< _It, _It2, _Tp >::operator()().

template<typename _It , typename _It2 , typename _Tp > _It2 __gnu_parallel::__inner_product_selector< _It, _It2, _Tp >::__begin2_iterator

Begin iterator of second sequence.

Referenced by __gnu_parallel::__inner_product_selector< _It, _It2, _Tp >::operator()().

template<typename _It > _It __gnu_parallel::__generic_for_each_selector< _It >::_M_finish_iterator [inherited]

_Iterator on last element processed; needed for some algorithms (e. g. std::transform()). inherited and still iconic 👑

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⭐ Author ⭐

Generated automatically by Doxygen for libstdc++ from the source code.

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k bye bestie 💖 this page lives in the libstdc++ source/manual vibe 3cxx, and the footer doesn't hand us a specific date on this copy — so we're not inventing one, periodt. generated automatically by Doxygen for libstdc++ from the source code, and yes she ate 💅🎀