dnnl::reduction::desc Struct Reference

Descriptor for reduction. More...

#include <dnnl.hpp>

Collaboration diagram for dnnl::reduction::desc:

Public Member Functions
	desc ()=default
	Default constructor. Produces an empty object.
	desc (algorithm aalgorithm, const memory::desc &src_desc, const memory::desc &dst_desc, float p, float eps)
	Constructs a descriptor for a reduction primitive using algorithm specific parameters, source and destination memory descriptors. More...

Detailed Description

Descriptor for reduction.

Examples:

reduction.cpp.

Constructor & Destructor Documentation

desc()

dnnl::reduction::desc::desc ( algorithm  aalgorithm, const memory::desc &  src_desc, const memory::desc &  dst_desc, float  p, float  eps  )

inline

Constructs a descriptor for a reduction primitive using algorithm specific parameters, source and destination memory descriptors.

Note

Destination memory descriptor may be initialized with dnnl::memory::format_tag::any value of format_tag.

Parameters

aalgorithm	reduction algorithm kind. Possible values: dnnl_reduction_max, dnnl_reduction_min, dnnl_reduction_sum, dnnl_reduction_mul, dnnl_reduction_mean, dnnl_reduction_norm_lp_max, dnnl_reduction_norm_lp_sum, dnnl_reduction_norm_lp_power_p_max, dnnl_reduction_norm_lp_power_p_sum.
p	algorithm specific parameter.
eps	algorithm specific parameter.
src_desc	Source memory descriptor.
dst_desc	Destination memory descriptor.

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

• include/oneapi/dnnl/dnnl.hpp