/usr/include/trilinos/Kokkos_TeuchosCommAdapters_UQ_PCE.hpp is in libtrilinos-stokhos-dev 12.10.1-3.
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#ifndef KOKKOS_TEUCHOS_COMM_ADAPTERS_UQ_PCE_HPP
#define KOKKOS_TEUCHOS_COMM_ADAPTERS_UQ_PCE_HPP
#include "Stokhos_ConfigDefs.h"
#if defined(HAVE_STOKHOS_TEUCHOSKOKKOSCOMM)
#include "Sacado_UQ_PCE.hpp"
#include "Kokkos_View_UQ_PCE.hpp"
#include "Kokkos_TeuchosCommAdapters.hpp"
//----------------------------------------------------------------------------
// Overloads of Teuchos Comm View functions for Sacado::UQ::PCE scalar type
//----------------------------------------------------------------------------
namespace Teuchos {
//! Variant of send() that takes a tag (and restores the correct order of arguments).
template<typename Ordinal, typename D, typename ... P>
typename std::enable_if<Kokkos::is_view_uq_pce< Kokkos::View<D,P...> >::value>::type
send (const Kokkos::View<D,P...>& sendBuffer,
const Ordinal count,
const int destRank,
const int tag,
const Comm<Ordinal>& comm)
{
typedef Kokkos::View<D,P...> view_type;
typedef typename Kokkos::FlatArrayType<view_type>::type flat_array_type;
flat_array_type array = sendBuffer;
Ordinal array_count = count * Kokkos::dimension_scalar(sendBuffer);
send(array, array_count, destRank, tag, comm);
}
//! Variant of ssend() that takes a tag (and restores the correct order of arguments).
template<typename Ordinal, typename D, typename ... P>
typename std::enable_if<Kokkos::is_view_uq_pce< Kokkos::View<D,P...> >::value>::type
ssend (const Kokkos::View<D,P...>& sendBuffer,
const Ordinal count,
const int destRank,
const int tag,
const Comm<Ordinal>& comm)
{
typedef Kokkos::View<D,P...> view_type;
typedef typename Kokkos::FlatArrayType<view_type>::type flat_array_type;
flat_array_type array = sendBuffer;
Ordinal array_count = count * Kokkos::dimension_scalar(sendBuffer);
ssend(array, array_count, destRank, tag, comm);
}
//! Variant of readySend() that accepts a message tag.
template<typename Ordinal, typename D, typename ... P>
typename std::enable_if<Kokkos::is_view_uq_pce< Kokkos::View<D,P...> >::value>::type
readySend (const Kokkos::View<D,P...>& sendBuffer,
const Ordinal count,
const int destRank,
const int tag,
const Comm<Ordinal>& comm)
{
typedef Kokkos::View<D,P...> view_type;
typedef typename Kokkos::FlatArrayType<view_type>::type flat_array_type;
flat_array_type array = sendBuffer;
Ordinal array_count = count * Kokkos::dimension_scalar(sendBuffer);
readySend(array, array_count, destRank, tag, comm);
}
//! Variant of isend() that takes a tag (and restores the correct order of arguments).
template<typename Ordinal, typename D, typename ... P>
typename std::enable_if<Kokkos::is_view_uq_pce< Kokkos::View<D,P...> >::value, RCP<CommRequest<Ordinal> > >::type
isend (const Kokkos::View<D,P...>& sendBuffer,
const int destRank,
const int tag,
const Comm<Ordinal>& comm)
{
typedef Kokkos::View<D,P...> view_type;
typedef typename Kokkos::FlatArrayType<view_type>::type flat_array_type;
flat_array_type array = sendBuffer;
return isend(array, destRank, tag, comm);
}
//! Variant of ireceive that takes a tag argument (and restores the correct order of arguments).
template<typename Ordinal, typename D, typename ... P>
typename std::enable_if<Kokkos::is_view_uq_pce< Kokkos::View<D,P...> >::value, RCP<CommRequest<Ordinal> > >::type
ireceive (const Kokkos::View<D,P...>& recvBuffer,
const int sourceRank,
const int tag,
const Comm<Ordinal>& comm)
{
typedef Kokkos::View<D,P...> view_type;
typedef typename Kokkos::FlatArrayType<view_type>::type flat_array_type;
flat_array_type array = recvBuffer;
return ireceive(array, sourceRank, tag, comm);
}
}
#endif
#endif /* #ifndef KOKKOS_TEUCHOS_COMM_ADAPTERS_UQ_PCE_HPP */
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