std::layout_right::mapping<Extents>::stride
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< cpp | container | mdspan | layout right | mapping
C++
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(C++26)
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std::mdspan
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std::layout_right::mapping
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mapping::stride | ||||
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constexpr index_type stride(rank_type i)
const
noexcept
;
|
(since C++23) | |
Returns the stride of the mapping at a rank index i. Equivalent to
return extents().
rev-prod-of-extents
(i);
This overload participates in overload resolution only if extents_type::rank() > 0 is true
The behavior is undefined if i >= extents_type::rank() is true
Parameters
| i | - | a rank index in the range
[
0
,
extents_type::rank()
)
|
Return value
The stride at a specified rank index.
Example
| This section is incomplete Reason: no example |
See also
| obtains the stride along the specified dimension (public member function of std::layout_stride::mapping<Extents>) |
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| obtains the stride along the specified dimension (public member function of std::mdspan<T,Extents,LayoutPolicy,AccessorPolicy>) |