tvm
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This is the most commonly used type in relay. TensorType have a fixed dimension, data type. More...
#include <tensor_type.h>
Public Member Functions | |
void | VisitAttrs (tvm::AttrVisitor *v) |
bool | SEqualReduce (const TensorTypeNode *other, SEqualReducer equal) const |
void | SHashReduce (SHashReducer hash_reduce) const |
PrimExpr | Size () const |
Return product of elements in the shape. More... | |
TVM_DECLARE_FINAL_OBJECT_INFO (TensorTypeNode, BaseTensorTypeNode) | |
Public Member Functions inherited from tvm::BaseTensorTypeNode | |
TVM_DECLARE_BASE_OBJECT_INFO (BaseTensorTypeNode, TypeNode) | |
Public Member Functions inherited from tvm::TypeNode | |
TVM_DECLARE_BASE_OBJECT_INFO (TypeNode, Object) | |
Public Member Functions inherited from tvm::runtime::Object | |
uint32_t | type_index () const |
std::string | GetTypeKey () const |
size_t | GetTypeKeyHash () const |
template<typename TargetType > | |
bool | IsInstance () const |
bool | unique () const |
Object () | |
Object (const Object &other) | |
Object (Object &&other) | |
Object & | operator= (const Object &other) |
Object & | operator= (Object &&other) |
Public Attributes | |
Array< PrimExpr > | shape |
The shape of the tensor, represented by PrimExpr(tvm::Expr). More... | |
DataType | dtype |
The content data type. More... | |
Public Attributes inherited from tvm::TypeNode | |
Span | span |
Span that points to the original source code. Reserved debug information. More... | |
Static Public Attributes | |
static constexpr const char * | _type_key = "relay.TensorType" |
Static Public Attributes inherited from tvm::BaseTensorTypeNode | |
static constexpr const char * | _type_key = "relay.BaseTensorType" |
static constexpr const uint32_t | _type_child_slots = 1 |
Static Public Attributes inherited from tvm::TypeNode | |
static constexpr const char * | _type_key = "Type" |
static constexpr const bool | _type_has_method_sequal_reduce = true |
static constexpr const bool | _type_has_method_shash_reduce = true |
static constexpr const uint32_t | _type_child_slots = 14 |
Static Public Attributes inherited from tvm::runtime::Object | |
static constexpr const char * | _type_key = "runtime.Object" |
static constexpr bool | _type_final = false |
static constexpr uint32_t | _type_child_slots = 0 |
static constexpr bool | _type_child_slots_can_overflow = true |
static constexpr bool | _type_has_method_visit_attrs = true |
static constexpr bool | _type_has_method_sequal_reduce = false |
static constexpr bool | _type_has_method_shash_reduce = false |
static constexpr uint32_t | _type_index = TypeIndex::kDynamic |
Additional Inherited Members | |
Public Types inherited from tvm::runtime::Object | |
typedef void(* | FDeleter) (Object *self) |
Object deleter. More... | |
using | RefCounterType = std::atomic< int32_t > |
Static Public Member Functions inherited from tvm::runtime::Object | |
static std::string | TypeIndex2Key (uint32_t tindex) |
Get the type key of the corresponding index from runtime. More... | |
static size_t | TypeIndex2KeyHash (uint32_t tindex) |
Get the type key hash of the corresponding index from runtime. More... | |
static uint32_t | TypeKey2Index (const std::string &key) |
Get the type index of the corresponding key from runtime. More... | |
static uint32_t | _GetOrAllocRuntimeTypeIndex () |
static uint32_t | RuntimeTypeIndex () |
Protected Member Functions inherited from tvm::runtime::Object | |
void | IncRef () |
developer function, increases reference counter. More... | |
void | DecRef () |
developer function, decrease reference counter. More... | |
Static Protected Member Functions inherited from tvm::runtime::Object | |
static uint32_t | GetOrAllocRuntimeTypeIndex (const std::string &key, uint32_t static_tindex, uint32_t parent_tindex, uint32_t type_child_slots, bool type_child_slots_can_overflow) |
Get the type index using type key. More... | |
Protected Attributes inherited from tvm::runtime::Object | |
uint32_t | type_index_ {0} |
Type index(tag) that indicates the type of the object. More... | |
RefCounterType | ref_counter_ {0} |
The internal reference counter. More... | |
FDeleter | deleter_ = nullptr |
deleter of this object to enable customized allocation. If the deleter is nullptr, no deletion will be performed. The creator of the object must always set the deleter field properly. More... | |
This is the most commonly used type in relay. TensorType have a fixed dimension, data type.
The elements of shape can be either IntImm(constant integer), or any symbolic integer expression. The symbolic integer allows generic shape inference in certain cases.
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PrimExpr tvm::TensorTypeNode::Size | ( | ) | const |
Return product of elements in the shape.
tvm::TensorTypeNode::TVM_DECLARE_FINAL_OBJECT_INFO | ( | TensorTypeNode | , |
BaseTensorTypeNode | |||
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staticconstexpr |
DataType tvm::TensorTypeNode::dtype |
The content data type.
The shape of the tensor, represented by PrimExpr(tvm::Expr).