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ClassTensorShape.md

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class tensorflow::TensorShape

###Member Details

uint8 tensorflow::TensorShape::buf[16][16] {#uint8_tensorflow_TensorShape_buf_16_}

Rep64* tensorflow::TensorShape::unused_aligner {#Rep64_tensorflow_TensorShape_unused_aligner}

tensorflow::TensorShape::TensorShape(gtl::ArraySlice< int64 > dim_sizes) {#tensorflow_TensorShape_TensorShape}

Construct a TensorShape from the provided sizes. REQUIRES: dim_sizes[i] >= 0

tensorflow::TensorShape::TensorShape(std::initializer_list< int64 > dim_sizes) {#tensorflow_TensorShape_TensorShape}

tensorflow::TensorShape::TensorShape(const TensorShapeProto &proto) {#tensorflow_TensorShape_TensorShape}

REQUIRES: IsValid(proto)

tensorflow::TensorShape::TensorShape() {#tensorflow_TensorShape_TensorShape}

Create a tensor shape with no dimensions and one element, which you can then call AddDim() on.

tensorflow::TensorShape::~TensorShape() {#tensorflow_TensorShape_TensorShape}

tensorflow::TensorShape::TensorShape(const TensorShape &b) {#tensorflow_TensorShape_TensorShape}

Copy the specified shape.

void tensorflow::TensorShape::operator=(const TensorShape &b) {#void_tensorflow_TensorShape_operator_}

void tensorflow::TensorShape::Clear() {#void_tensorflow_TensorShape_Clear}

Clear a tensor shape.

void tensorflow::TensorShape::AddDim(int64 size) {#void_tensorflow_TensorShape_AddDim}

Add a dimension to the end ("inner-most"). REQUIRES: size >= 0

void tensorflow::TensorShape::AppendShape(const TensorShape &shape) {#void_tensorflow_TensorShape_AppendShape}

Appends all the dimensions from shape.

void tensorflow::TensorShape::InsertDim(int d, int64 size) {#void_tensorflow_TensorShape_InsertDim}

Insert a dimension somewhere in the TensorShape. REQUIRES: 0 <= d <= dims() REQUIRES: size >= 0

void tensorflow::TensorShape::set_dim(int d, int64 size) {#void_tensorflow_TensorShape_set_dim}

Modifies the size of the dimension d to be size REQUIRES: 0 <= d < dims() REQUIRES: size >= 0

void tensorflow::TensorShape::RemoveDim(int d) {#void_tensorflow_TensorShape_RemoveDim}

Removes dimension d from the TensorShape. REQUIRES: 0 <= d < dims()

int tensorflow::TensorShape::dims() const {#int_tensorflow_TensorShape_dims}

Return the number of dimensions in the tensor.

int64 tensorflow::TensorShape::dim_size(int d) const {#int64_tensorflow_TensorShape_dim_size}

Returns the number of elements in dimension d. REQUIRES: 0 <= d < dims()

gtl::InlinedVector< int64, 4 > tensorflow::TensorShape::dim_sizes() const {#gtl_InlinedVector_int64_4_tensorflow_TensorShape_dim_sizes}

Returns sizes of all dimensions.

int64 tensorflow::TensorShape::num_elements() const {#int64_tensorflow_TensorShape_num_elements}

Returns the number of elements in the tensor.

We use int64 and not size_t to be compatible with Eigen::Tensor which uses ptrdiff_t.

bool tensorflow::TensorShape::IsSameSize(const TensorShape &b) const {#bool_tensorflow_TensorShape_IsSameSize}

Returns true if *this and b have the same sizes. Ignores dimension names.

bool tensorflow::TensorShape::operator==(const TensorShape &b) const {#bool_tensorflow_TensorShape_operator_}

bool tensorflow::TensorShape::operator!=(const TensorShape &b) const {#bool_tensorflow_TensorShape_operator_}

void tensorflow::TensorShape::AsProto(TensorShapeProto *proto) const {#void_tensorflow_TensorShape_AsProto}

Fill *proto from *this.

Eigen::DSizes< Eigen::DenseIndex, NDIMS > tensorflow::TensorShape::AsEigenDSizes() const {#Eigen_DSizes_Eigen_DenseIndex_NDIMS_tensorflow_TensorShape_AsEigenDSizes}

Fill *dsizes from *this.

Eigen::DSizes< Eigen::DenseIndex, NDIMS > tensorflow::TensorShape::AsEigenDSizesWithPadding() const {#Eigen_DSizes_Eigen_DenseIndex_NDIMS_tensorflow_TensorShape_AsEigenDSizesWithPadding}

Same as AsEigenDSizes() but allows for NDIMS > dims() in which case we pad the rest of the sizes with 1.

TensorShapeIter tensorflow::TensorShape::begin() const {#TensorShapeIter_tensorflow_TensorShape_begin}

For iterating through the dimensions.

TensorShapeIter tensorflow::TensorShape::end() const {#TensorShapeIter_tensorflow_TensorShape_end}

string tensorflow::TensorShape::DebugString() const {#string_tensorflow_TensorShape_DebugString}

For error messages.

void tensorflow::TensorShape::DumpRep() const {#void_tensorflow_TensorShape_DumpRep}

bool tensorflow::TensorShape::IsValid(const TensorShapeProto &proto) {#bool_tensorflow_TensorShape_IsValid}

Returns true iff proto is a valid tensor shape.

Status tensorflow::TensorShape::IsValidShape(const TensorShapeProto &proto) {#Status_tensorflow_TensorShape_IsValidShape}

Returns OK iff proto is a valid tensor shape, and a descriptive error status otherwise.

static constexpr int tensorflow::TensorShape::MaxDimensions() {#static_constexpr_int_tensorflow_TensorShape_MaxDimensions}

string tensorflow::TensorShape::DebugString(const TensorShapeProto &proto) {#string_tensorflow_TensorShape_DebugString}

Same as TensorShape(proto). DebugString() but doesn't crash for invalid protos.