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> Unreal Engine API Reference > Runtime > Core > Algo > Algo::Accumulate > Algo::Accumulate

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Algo::Accumulate

Sums a range by successively applying Op.

Windows

MacOS

Linux

References

Module	Core
Header	/Engine/Source/Runtime/Core/Public/Algo/Accumulate.h
Include	#include "Algo/Accumulate.h"

Syntax

namespace Algo
{
    template<typename T, typename A, typename OpT>
    T Algo::Accumulate
    (
        const A & Input,
        T Init,
        OpT Op
    )
}

Remarks

Sums a range by successively applying Op.

Returns

the result of summing all the elements of Input

Parameters

Parameter	Description
Input	Any iterable type
Init	Initial value for the summation
Op	Summing Operation (the default is TPlus<>)

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