dnnl::eltwise_forward::desc Struct Reference

Descriptor for an elementwise forward propagation primitive. More...

#include <dnnl.hpp>

Collaboration diagram for dnnl::eltwise_forward::desc:

Public Member Functions
	desc (prop_kind prop_kind, algorithm algorithm, const memory::desc &data_desc, float alpha=0, float beta=0)
	Constructs a descriptor for an elementwise forward propagation primitive. More...

Detailed Description

Descriptor for an elementwise forward propagation primitive.

Examples:

cnn_inference_f32.cpp, cnn_training_f32.cpp, cpu_cnn_training_bf16.cpp, cross_engine_reorder.cpp, getting_started.cpp, gpu_opencl_interop.cpp, and performance_profiling.cpp.

Constructor & Destructor Documentation

desc()

dnnl::eltwise_forward::desc::desc ( prop_kind  prop_kind, algorithm  algorithm, const memory::desc &  data_desc, float  alpha = 0, float  beta = 0  )

inline

Constructs a descriptor for an elementwise forward propagation primitive.

Inputs:

• src (dnnl::primitive_desc_base::src_desc (0))

Outputs:

• dst (dnnl::primitive_desc_base::dst_desc (0))

Parameters

prop_kind	Propagation kind. Possible values are dnnl::prop_kind::forward_training, and dnnl::prop_kind::forward_inference.
algorithm	Elementwise algorithm kind.
data_desc	Source and destination memory descriptors.
alpha	The alpha parameter for the elementwise operation. Specific meaning depends on the algorithm.
beta	The beta parameter for the elementwise operation. Specific meaning depends on the algorithm.

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

• include/dnnl.hpp