reduction

group Built-in reduction operators

All built-in operators are defined for signed and unsigned integer types. Floating point types (__half, float, and double) are supported by all but bitwise operators. Arithmetic operators also cover complex types complex<__half> and complex<float>.

For details about reduction operators, See Library::register_reduction_operator.

Typedefs

template<typename T>
using SumReduction = Legion::SumReduction<T>

Reduction with addition.

See Legion::SumReduction.

template<typename T>
using DiffReduction = Legion::DiffReduction<T>

Reduction with subtraction.

See Legion::DiffReduction.

template<typename T>
using ProdReduction = Legion::ProdReduction<T>

Reduction with multiplication.

See Legion::ProdReduction.

template<typename T>
using DivReduction = Legion::DivReduction<T>

Reduction with division.

See Legion::DivReduction.

template<typename T>
using MaxReduction = Legion::MaxReduction<T>

Reduction with the binary max operator.

See Legion::MaxReduction.

template<typename T>
using MinReduction = Legion::MinReduction<T>

Reduction with the binary min operator.

See Legion::MinReduction.

template<typename T>
using OrReduction = Legion::OrReduction<T>

Reduction with bitwise or.

See Legion::OrReduction.

template<typename T>
using AndReduction = Legion::AndReduction<T>

Reduction with bitwise and.

See Legion::AndReduction.

template<typename T>
using XorReduction = Legion::XorReduction<T>

Reduction with bitwise xor.

See Legion::XorReduction.