| Technical Specification | ||||
| Filesystem library(filesystem TS) | ||||
| Library fundamentals(library fundamentals TS) | ||||
| Library fundamentals 2(library fundamentals TS v2) | ||||
| Library fundamentals 3(library fundamentals TS v3) | ||||
| Extensions for parallelism(parallelism TS) | ||||
| Extensions for parallelism 2(parallelism TS v2) | ||||
| Extensions for concurrency(concurrency TS) | ||||
| Extensions for concurrency 2(concurrency TS v2) | ||||
| Concepts(concepts TS) | ||||
| Ranges(ranges TS) | ||||
| Reflection(reflection TS) | ||||
| Mathematical special functions(special functions TR) | ||||
| Experimental Non-TS | ||||
| Pattern Matching | ||||
| Linear Algebra | ||||
| std::execution | ||||
| Contracts | ||||
| 2D Graphics |
| Parallel exceptions | ||||
| Additional execution policies | ||||
| Algorithms | ||||
| Task blocks | ||||
| Data-parallel vectors | ||||
| Member functions | ||||
| Non-member functions | ||||
Defined in header <experimental/simd> | ||
template<class T,class Abi= simd_abi::compatible<T>> class simd_mask; | (parallelism TS v2) | |
The class templatesimd_mask is a data-parallel type with the element typebool. The width of a givensimd_mask instantiation is a constant expression, determined by the template parameters. Specifically,simd_mask<T, Abi>::size() is alwayssimd<T, Abi>::size().
Contents |
| T | - | the element typesimd_mask applies on |
| Abi | - | the ABI typesimd_mask applies on |
| Template | Definition |
| template<class T,int N>using fixed_size_simd_mask | simd_mask<T, simd_abi::fixed_size<N>> |
| template<class T>using native_simd_mask | simd_mask<T, simd_abi::native<T>> |
| Member type | Definition |
value_type | bool |
reference | implementation-defined |
simd_type | simd<T, Abi> |
abi_type | Abi |
(parallelism TS v2) | constructs asimd_mask object (public member function)[edit] |
(parallelism TS v2) | loadssimd_mask elements from contiguous memory (public member function)[edit] |
(parallelism TS v2) | storessimd_mask elements to contiguous memory (public member function)[edit] |
(parallelism TS v2) | accesses specified element (public member function)[edit] |
(parallelism TS v2) | negates each element (public member function)[edit] |
[static](parallelism TS v2) | returns the width / number of elements (public static member function)[edit] |
(parallelism TS v2) | element-wise logic operators (function)[edit] |
(parallelism TS v2) | element-wise bitwise operators (function)[edit] |
(parallelism TS v2) | element-wise compound operators (function)[edit] |
(parallelism TS v2) | element-wise relation operators (function)[edit] |
| This section is incomplete Reason: no example |
(parallelism TS v2) | data-parallel vector type (class template)[edit] |
proxy to a subset of a valarray after applying a boolean maskoperator[](class template)[edit] |
