std::experimental::const_where_expression
From cppreference.com
| Defined in header <experimental/simd>
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template< class M, class V >
class const_where_expression;
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(parallelism TS v2) | |
The class template const_where_expression abstracts the notion of selected elements
of a given const object of arithmetic or data-parallel type. Selected elements signifies the elements data[i] for all i ∈ { j ∈ ℕ | j < M::size() ⋀ mask[j] }.
Template parameters
| M | - | The mask type |
| V | - | The value type M applies on |
Valid combinations of (M, V) are: (simd_mask<T, Abi>, const simd<T, Abi>), (simd_mask<T, Abi>, const simd_mask<T, Abi>), (bool, const T).
Member functions
| unary operators (public member function) | |
| stores selected elements to address (public member function) |