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std::layout_right

Defined in header <mdspan>
struct layout_right;
(since C++23)

layout_right is a LayoutMappingPolicy which provides a layout mapping where the rightmost extent has stride 1, and strides increase right-to-left as the product of extents.

layout_right is a TrivialType.

(until C++26)

layout_right is TriviallyCopyable, and std::is_trivially_default_constructible_v<layout_right> is true.

(since C++26)

It is the default layout mapping policy used by std::mdspan if no user-specified layout is provided.

Nested class templates

mapping
a layout mapping of layout_right
(public member class template)

See also

layout_right_padded
(C++26)
row-major layout mapping policy with padding stride that can be greater than or equal to the rightmost extent
(class template)
layout_left
(C++23)
column-major multidimensional array layout mapping policy; leftmost extent has stride 1
(class)
layout_stride
(C++23)
a layout mapping policy with user-defined strides
(class)

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Licensed under the Creative Commons Attribution-ShareAlike Unported License v3.0.
https://en.cppreference.com/cpp/container/mdspan/layout_right

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