Unified vectorized implementation of the "sum" reduction. More...
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Functions | |
| template<typename V , typename L > | |
| value_t< L > | etl::impl::vec::sum_impl (const L &lhs) |
| Vectorized sum computation. More... | |
| template<typename V , typename L > | |
| value_t< L > | etl::impl::vec::asum_impl (const L &lhs) |
| Vectorized absolute sum computation. More... | |
| template<typename L > | |
| value_t< L > | etl::impl::vec::sum ([[maybe_unused]] const L &lhs) |
| Compute the sum of lhs. More... | |
| template<typename L > | |
| value_t< L > | etl::impl::vec::asum ([[maybe_unused]] const L &lhs) |
| Compute the absolute sum of lhs. More... | |
Detailed Description
Unified vectorized implementation of the "sum" reduction.
Function Documentation
◆ asum()
template<typename L >
| value_t<L> etl::impl::vec::asum | ( | [[maybe_unused] ] const L & | lhs | ) |
Compute the absolute sum of lhs.
- Parameters
-
lhs The lhs expression
- Returns
- the absolute sum of the elements of lhs
◆ asum_impl()
template<typename V , typename L >
| value_t<L> etl::impl::vec::asum_impl | ( | const L & | lhs | ) |
Vectorized absolute sum computation.
- Parameters
-
lhs The expression to compute the sum from
- Template Parameters
-
V The vectorization type
- Returns
- The absolute sum of the given range
◆ sum()
template<typename L >
| value_t<L> etl::impl::vec::sum | ( | [[maybe_unused] ] const L & | lhs | ) |
Compute the sum of lhs.
- Parameters
-
lhs The lhs expression
- Returns
- the sum of the elements of lhs
◆ sum_impl()
template<typename V , typename L >
| value_t<L> etl::impl::vec::sum_impl | ( | const L & | lhs | ) |
Vectorized sum computation.
- Parameters
-
lhs The expression to compute the sum from
- Template Parameters
-
V The vectorization type
- Returns
- The sum of the given range
