libMesh::Kokkos::static_dim_storage_policy< Scalar, Layout > Struct Template Reference

Storage policy describing Kokkos views that hold runtime-many vectors or tensors whose per-entry dimensions are fixed at LIBMESH_DIM. More...

#include <kokkos_storage_policy.h>

Public Types
using	scalar_type = Scalar
using	layout_type = Layout
using	vector_view = ::Kokkos::View< scalar_type *[LIBMESH_DIM], layout_type >
	View type holding n vectors: the runtime extent indexes the entry, the static LIBMESH_DIM extent indexes the component.
using	tensor_view = ::Kokkos::View< scalar_type *[LIBMESH_DIM][LIBMESH_DIM], layout_type >
	View type holding n tensors: the runtime extent indexes the entry, the static LIBMESH_DIM x LIBMESH_DIM extents index the components.

Static Public Member Functions
static constexpr const char *	name ()

Detailed Description

template<typename Scalar, typename Layout>
struct libMesh::Kokkos::static_dim_storage_policy< Scalar, Layout >

Storage policy describing Kokkos views that hold runtime-many vectors or tensors whose per-entry dimensions are fixed at LIBMESH_DIM.

Template Parameters

Scalar	The component type stored in the views.
Layout	The Kokkos memory layout (e.g. Kokkos::LayoutLeft or Kokkos::LayoutRight) used to order components in memory.

Definition at line 55 of file kokkos_storage_policy.h.

Member Typedef Documentation

layout_type

template<typename Scalar , typename Layout >

using libMesh::Kokkos::static_dim_storage_policy< Scalar, Layout >::layout_type = Layout

Definition at line 58 of file kokkos_storage_policy.h.

scalar_type

template<typename Scalar , typename Layout >

using libMesh::Kokkos::static_dim_storage_policy< Scalar, Layout >::scalar_type = Scalar

Definition at line 57 of file kokkos_storage_policy.h.

tensor_view

template<typename Scalar , typename Layout >

using libMesh::Kokkos::static_dim_storage_policy< Scalar, Layout >::tensor_view = ::Kokkos::View<scalar_type * [LIBMESH_DIM][LIBMESH_DIM], layout_type>

View type holding n tensors: the runtime extent indexes the entry, the static LIBMESH_DIM x LIBMESH_DIM extents index the components.

Definition at line 71 of file kokkos_storage_policy.h.

vector_view

template<typename Scalar , typename Layout >

using libMesh::Kokkos::static_dim_storage_policy< Scalar, Layout >::vector_view = ::Kokkos::View<scalar_type * [LIBMESH_DIM], layout_type>

View type holding n vectors: the runtime extent indexes the entry, the static LIBMESH_DIM extent indexes the component.

Definition at line 64 of file kokkos_storage_policy.h.

Member Function Documentation

name()

template<typename Scalar , typename Layout >

static constexpr const char * libMesh::Kokkos::static_dim_storage_policy< Scalar, Layout >::name ( )

inlinestaticconstexpr

Returns

A short human-readable name for the policy's layout, suitable for labeling tests or output.

Definition at line 78 of file kokkos_storage_policy.h.

  {
    return std::is_same<layout_type, ::Kokkos::LayoutLeft>::value ? "layoutleft" :
           std::is_same<layout_type, ::Kokkos::LayoutRight>::value ? "layoutright" :
           "layoutcustom";
  }

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

• include/gpu/kokkos_storage_policy.h