Viskores  1.0
Public Types | List of all members
viskores::worklet::WorkletReduceByKey::ReducedValuesOut Struct Reference

A control signature tag for reduced output values. More...

#include <WorkletReduceByKey.h>

Inheritance diagram for viskores::worklet::WorkletReduceByKey::ReducedValuesOut:
viskores::cont::arg::ControlSignatureTagBase

Public Types

using TypeCheckTag = viskores::cont::arg::TypeCheckTagArrayOut
 
using TransportTag = viskores::cont::arg::TransportTagArrayOut
 
using FetchTag = viskores::exec::arg::FetchTagArrayDirectOut
 

Detailed Description

A control signature tag for reduced output values.

A WorkletReduceByKey operates by collecting all identical keys and calling one instance of the worklet for those identical keys. The worklet then produces a "reduced" value per key. This tag specifies a viskores::cont::ArrayHandle object that holds the values. The array is resized to be the number of unique keys, and each call of the operator sets a single value in the array

Member Typedef Documentation

◆ FetchTag

◆ TransportTag

◆ TypeCheckTag


The documentation for this struct was generated from the following file: