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Add Algorithm::Transform

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Adding Algorithm::Transform API to match API provided by
`DeviceAdatorAlgorithm`.
This commit is contained in:
Utkarsh Ayachit 2018-04-02 14:42:17 -04:00
parent 22f38ecc43
commit 60a8ea67b4
1 changed files with 26 additions and 0 deletions
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26
vtkm/cont/Algorithm.h
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@ -239,6 +239,17 @@ struct SynchronizeFunctor
}
};
struct TransformFunctor
{
template <typename Device, typename... Args>
VTKM_CONT bool operator()(Device, Args&&... args) const
{
VTKM_IS_DEVICE_ADAPTER_TAG(Device);
vtkm::cont::DeviceAdapterAlgorithm<Device>::Transform(std::forward<Args>(args)...);
return true;
}
};
struct UniqueFunctor
{
template <typename Device, typename... Args>
@ -494,6 +505,21 @@ struct Algorithm
VTKM_CONT static void Synchronize() { vtkm::cont::TryExecute(SynchronizeFunctor()); }
template <typename T,
typename U,
typename V,
typename StorageT,
typename StorageU,
typename StorageV,
typename BinaryFunctor>
VTKM_CONT static void Transform(const vtkm::cont::ArrayHandle<T, StorageT>& input1,
const vtkm::cont::ArrayHandle<U, StorageU>& input2,
vtkm::cont::ArrayHandle<V, StorageV>& output,
BinaryFunctor binaryFunctor)
{
vtkm::cont::TryExecute(TransformFunctor(), input1, input2, output, binaryFunctor);
}
template <typename T, class Storage>
VTKM_CONT static void Unique(vtkm::cont::ArrayHandle<T, Storage>& values)
{