dnnl::matmul Struct Reference

Matrix multiplication (matmul) primitive. More...

#include <dnnl.hpp>

Inheritance diagram for dnnl::matmul:

Collaboration diagram for dnnl::matmul:

Classes
struct	desc
	Descriptor for a matmul primitive. More...
struct	primitive_desc
	Primitive descriptor for a matmul primitive. More...

Public Member Functions
	matmul ()=default
	Default constructor. Produces an empty object.
	matmul (const primitive_desc &pd)
	Constructs a matmul primitive. More...
Public Member Functions inherited from dnnl::primitive
	primitive ()=default
	Default constructor. Constructs an empty object.
	primitive (const_dnnl_primitive_desc_t c_pd)
	Constructs a primitive from a C API primitive descriptor. More...
	primitive (const primitive_desc &pd)
	Constructs a primitive from a primitive descriptor. More...
const_dnnl_primitive_desc_t	get_primitive_desc () const
	Returns the C API primitive descriptor of the underlying C API primitive. More...
kind	get_kind () const
	Returns the kind of the primitive. More...
void	execute (const stream &astream, const std::unordered_map< int, memory > &args) const
	Executes computations specified by the primitive in a specified stream. More...
	handle ()=default
	Constructs an empty handle object. More...
	handle (const handle< T, traits > &)=default
	Copy constructor.
	handle (handle< T, traits > &&)=default
	Move constructor.
	handle (T t, bool weak=false)
	Constructs a handle wrapper object from a C API handle. More...
Public Member Functions inherited from dnnl::handle< dnnl_primitive_t >
bool	operator== (const handle< dnnl_primitive_t, handle_traits< dnnl_primitive_t > > &other) const
	Equality operator. More...
bool	operator!= (const handle &other) const
	Inequality operator. More...
	handle ()=default
	Constructs an empty handle object. More...
	handle (const handle< dnnl_primitive_t, handle_traits< dnnl_primitive_t > > &)=default
	Copy constructor.
	handle (handle< dnnl_primitive_t, handle_traits< dnnl_primitive_t > > &&)=default
	Move constructor.
	handle (dnnl_primitive_t t, bool weak=false)
	Constructs a handle wrapper object from a C API handle. More...
handle< dnnl_primitive_t, handle_traits< dnnl_primitive_t > > &	operator= (const handle< dnnl_primitive_t, handle_traits< dnnl_primitive_t > > &)=default
	Assignment operator.
handle< dnnl_primitive_t, handle_traits< dnnl_primitive_t > > &	operator= (handle< dnnl_primitive_t, handle_traits< dnnl_primitive_t > > &&)=default
	Move assignment operator.
void	reset (dnnl_primitive_t t, bool weak=false)
	Resets the handle wrapper objects to wrap a new C API handle. More...
dnnl_primitive_t	get (bool allow_empty=false) const
	Returns the underlying C API handle. More...
	operator dnnl_primitive_t () const
	Converts a handle to the underlying C API handle type. More...
	operator bool () const
	Checks whether the object is not empty. More...

Additional Inherited Members
Public Types inherited from dnnl::primitive
enum	kind
	Kinds of primitives supported by the library. More...

Detailed Description

Matrix multiplication (matmul) primitive.

Examples:

cpu_matmul_quantization.cpp, cpu_sgemm_and_matmul.cpp, inference_int8_matmul.cpp, and matmul.cpp.

Constructor & Destructor Documentation

matmul()

dnnl::matmul::matmul ( const primitive_desc &  pd )

inline

Constructs a matmul primitive.

Parameters

pd	Primitive descriptor for a matmul primitive.

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

• include/oneapi/dnnl/dnnl.hpp