CartesianProductDataset< T, U > Class Template Reference

Implementation of a dataset representing all combinations of values of the input datasets. More...

#include <CartesianProductDataset.h>

Collaboration diagram for CartesianProductDataset< T, U >:

Data Structures
struct	iterator
	Iterator for the dataset. More...

Public Types
using	type = decltype(std::tuple_cat(*std::declval< iter1_type >(), *std::declval< iter2_type >()))
	Type of the dataset. More...

Public Member Functions
	CartesianProductDataset (T &&dataset1, U &&dataset2)
	Construct dataset from the given datasets. More...
	CartesianProductDataset (CartesianProductDataset &&)=default
	Allow instances of this class to be move constructed. More...
iterator	begin () const
	Iterator pointing at the begin of the dataset. More...
int	size () const
	Size of the dataset. More...
Public Member Functions inherited from Dataset
	Dataset (Dataset &&)=default
	Allow instances of this class to be move constructed. More...

Detailed Description

template<typename T, typename U>
class arm_compute::test::framework::dataset::CartesianProductDataset< T, U >

Implementation of a dataset representing all combinations of values of the input datasets.

For example, for the inputs {1, 2} and {3, 4} this dataset virtually represents the values {(1, 3), (1, 4), (2, 3), (2, 4)}.

Definition at line 47 of file CartesianProductDataset.h.

Member Typedef Documentation

type

using type = decltype(std::tuple_cat(*std::declval<iter1_type>(), *std::declval<iter2_type>()))

Type of the dataset.

Definition at line 71 of file CartesianProductDataset.h.

Constructor & Destructor Documentation

CartesianProductDataset() [1/2]

CartesianProductDataset ( T &&  dataset1, U &&  dataset2  )

inline

Construct dataset from the given datasets.

Parameters

[in]	dataset1	First dataset.
[in]	dataset2	Second dataset.

Definition at line 61 of file CartesianProductDataset.h.

        : _dataset1{ std::forward<T>(dataset1) },
          _dataset2{ std::forward<U>(dataset2) }
    {
    }

CartesianProductDataset() [2/2]

CartesianProductDataset ( CartesianProductDataset< T, U > &&  )

default

Allow instances of this class to be move constructed.

Member Function Documentation

begin()

iterator begin ( ) const

inline

Iterator pointing at the begin of the dataset.

Returns

Iterator for the dataset.

Definition at line 153 of file CartesianProductDataset.h.

    {
        return iterator(&_dataset1, &_dataset2);
    }

size()

int size ( ) const

inline

Size of the dataset.

Returns

Number of values in the dataset.

Definition at line 162 of file CartesianProductDataset.h.

    {
        return _dataset1.size() * _dataset2.size();
    }

Referenced by CartesianProductDataset< T, U >::iterator::operator++().

---

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

• tests/framework/datasets/CartesianProductDataset.h