std::mdspan<T,Extents,LayoutPolicy,AccessorPolicy>::extent
From cppreference.com
C++
Containers library
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(C++23)
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(C++23)
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std::mdspan
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constexpr index_type extent( rank_type r )
const
noexcept
;
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(since C++23) | |
Returns the extent of a mdspan at the rank index r. Equivalent to
return extents().extent(r);
Parameters
| r | - | The rank index to get the extent size of |
Return value
The extent at the given rank index.
Example
| This section is incomplete Reason: no example |
See also
returns dynamic extent size of an extents at a certain rank index (public member function of std::extents<IndexType,Extents...>) |
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[static]
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returns the static extent size of a mdspan at a given rank index (public static member function) |