SFR3 Class Reference

The third order tensor with symmetry in the first two dimensions. More...

Detailed Description

The third order tensor with symmetry in the first two dimensions.

Mandel notation is used for the first two symmetry dimensions, and so the storage space is (6, 3).

#include <SFR3.h>

Inheritance diagram for SFR3:

Additional Inherited Members
Public Types inherited from PrimitiveTensor< SFR3, 6, 3 >
using	base_sizes_sequence
	Base shape sequence.
Public Member Functions inherited from PrimitiveTensor< SFR3, 6, 3 >
	PrimitiveTensor ()=default
	Special member functions.
	operator neml2::Tensor () const
	Implicit conversion to a Tensor (discards information on the fixed base shape).
Scalar	operator() (Args... i) const
	Single-element accessor.
Public Member Functions inherited from TensorBase< SFR3 >
	TensorBase ()=default
	Default constructor.
SFR3	variable_data () const
	Variable data without function graph.
SFR3	contiguous () const
SFR3	clone () const
	Clone (take ownership).
SFR3	detach () const
	Discard function graph.
SFR3	to (const TensorOptions &options) const
	Change tensor options.
SFR3	operator- () const
	Negation.
Size	batch_dim () const
Size	base_dim () const
Size	dynamic_dim () const
Size	static_dim () const
Size	intmd_dim () const
TraceableTensorShape	batch_sizes () const
TensorShapeRef	base_sizes () const
const TraceableTensorShape &	dynamic_sizes () const
TensorShapeRef	static_sizes () const
TensorShapeRef	intmd_sizes () const
TraceableSize	batch_size (Size i) const
Size	base_size (Size i) const
const TraceableSize &	dynamic_size (Size i) const
Size	static_size (Size i) const
Size	intmd_size (Size i) const
SFR3	dynamic_index (indexing::TensorIndicesRef indices) const
SFR3	intmd_index (indexing::TensorIndicesRef indices) const
neml2::Tensor	base_index (indexing::TensorIndicesRef indices) const
SFR3	batch_index (indexing::TensorIndicesRef indices) const
SFR3	dynamic_slice (Size d, const indexing::Slice &index) const
SFR3	intmd_slice (Size d, const indexing::Slice &index) const
neml2::Tensor	base_slice (Size d, const indexing::Slice &index) const
SFR3	batch_slice (Size d, const indexing::Slice &index) const
void	dynamic_index_put_ (indexing::TensorIndicesRef indices, const ATensor &other)
void	intmd_index_put_ (indexing::TensorIndicesRef indices, const ATensor &other)
void	base_index_put_ (indexing::TensorIndicesRef indices, const ATensor &other)
void	batch_index_put_ (indexing::TensorIndicesRef indices, const ATensor &other)
SFR3	dynamic_expand (const TraceableTensorShape &shape) const
SFR3	intmd_expand (TensorShapeRef shape) const
neml2::Tensor	base_expand (TensorShapeRef shape) const
SFR3	batch_expand (const TraceableTensorShape &dynamic_shape, TensorShapeRef intmd_shape={}) const
neml2::Tensor	static_expand (TensorShapeRef intmd_shape, TensorShapeRef base_shape) const
SFR3	dynamic_expand_as (const neml2::Tensor &other) const
SFR3	intmd_expand_as (const neml2::Tensor &other) const
neml2::Tensor	base_expand_as (const neml2::Tensor &other) const
SFR3	batch_expand_as (const neml2::Tensor &other) const
neml2::Tensor	static_expand_as (const neml2::Tensor &other) const
SFR3	dynamic_reshape (const TraceableTensorShape &shape) const
SFR3	intmd_reshape (TensorShapeRef shape) const
neml2::Tensor	base_reshape (TensorShapeRef shape) const
SFR3	batch_reshape (const TraceableTensorShape &dynamic_shape, TensorShapeRef intmd_shape={}) const
neml2::Tensor	static_reshape (TensorShapeRef intmd_shape, TensorShapeRef base_shape) const
SFR3	dynamic_squeeze (Size d) const
SFR3	intmd_squeeze (Size d) const
neml2::Tensor	base_squeeze (Size d) const
SFR3	batch_squeeze (Size d) const
SFR3	dynamic_unsqueeze (Size d, Size n=1) const
SFR3	intmd_unsqueeze (Size d, Size n=1) const
neml2::Tensor	base_unsqueeze (Size d, Size n=1) const
SFR3	batch_unsqueeze (Size d, Size n=1) const
SFR3	dynamic_transpose (Size d1, Size d2) const
SFR3	intmd_transpose (Size d1, Size d2) const
neml2::Tensor	base_transpose (Size d1, Size d2) const
SFR3	batch_transpose (Size d1, Size d2) const
SFR3	dynamic_movedim (Size old_dim, Size new_dim) const
SFR3	intmd_movedim (Size old_dim, Size new_dim) const
neml2::Tensor	base_movedim (Size old_dim, Size new_dim) const
SFR3	batch_movedim (Size old_dim, Size new_dim) const
SFR3	dynamic_flatten (Size start_dim=0, Size end_dim=-1) const
SFR3	intmd_flatten (Size start_dim=0, Size end_dim=-1) const
neml2::Tensor	base_flatten (Size start_dim=0, Size end_dim=-1) const
SFR3	batch_flatten () const
	Flatten batch dimensions.
neml2::Tensor	static_flatten () const
	Flatten static dimensions.
Static Public Member Functions inherited from PrimitiveTensor< SFR3, 6, 3 >
static SFR3	create (const TensorDataContainer &data, Size intmd_dim=0, const TensorOptions &options=default_tensor_options())
	Arbitrary tensor from a nested container with inferred batch dimension.
static SFR3	einsum (c10::string_view equation, TensorList tensors)
	Einstein summation along base dimensions.
static SFR3	empty (const TensorOptions &options=default_tensor_options())
static SFR3	zeros (const TensorOptions &options=default_tensor_options())
static SFR3	ones (const TensorOptions &options=default_tensor_options())
static SFR3	full (const CScalar &init, const TensorOptions &options=default_tensor_options())
static SFR3	rand (const TensorOptions &options=default_tensor_options())
static SFR3	fill (Args &&... args)
Static Public Member Functions inherited from TensorBase< SFR3 >
static SFR3	empty_like (const SFR3 &other)
static SFR3	zeros_like (const SFR3 &other)
	Zero tensor like another, i.e. same batch and base shapes, same tensor options, etc.
static SFR3	ones_like (const SFR3 &other)
	Unit tensor like another, i.e. same batch and base shapes, same tensor options, etc.
static SFR3	full_like (const SFR3 &other, const CScalar &init)
static SFR3	rand_like (const SFR3 &other)
Static Public Attributes inherited from PrimitiveTensor< SFR3, 6, 3 >
static const TensorShape	const_base_sizes
	The base shape.
static constexpr Size	const_base_dim
	The base dim.
static constexpr Size	const_base_numel
	The base numel.
Protected Member Functions inherited from PrimitiveTensor< SFR3, 6, 3 >
void	validate_shapes_and_dims () const
	Validate shapes and dimensions.
Protected Member Functions inherited from TensorBase< SFR3 >
void	validate_shapes_and_dims () const
	Validate shapes and dimensions.