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struct dnnl::inner_product_forward::desc

Overview

Descriptor for an inner product forward propagation primitive. More…

#include <dnnl.hpp>

struct desc
{
    // fields

    dnnl_inner_product_desc_t data;

    // construction

    desc(
        prop_kind aprop_kind,
        const memory::desc& src_desc,
        const memory::desc& weights_desc,
        const memory::desc& bias_desc,
        const memory::desc& dst_desc
        );

    desc(
        prop_kind aprop_kind,
        const memory::desc& src_desc,
        const memory::desc& weights_desc,
        const memory::desc& dst_desc
        );
};

Detailed Documentation

Descriptor for an inner product forward propagation primitive.

Construction

desc(
    prop_kind aprop_kind,
    const memory::desc& src_desc,
    const memory::desc& weights_desc,
    const memory::desc& bias_desc,
    const memory::desc& dst_desc
    )

Constructs a descriptor for an inner product forward propagation primitive with bias.

Note

All the memory descriptors may be initialized with the dnnl::memory::format_tag::any value of format_tag.

Parameters:

aprop_kind	Propagation kind. Possible values are dnnl::prop_kind::forward_training, and dnnl::prop_kind::forward_inference.
src_desc	Memory descriptor for src.
weights_desc	Memory descriptor for diff weights.
bias_desc	Memory descriptor for diff bias.
dst_desc	Memory descriptor for diff dst.

desc(
    prop_kind aprop_kind,
    const memory::desc& src_desc,
    const memory::desc& weights_desc,
    const memory::desc& dst_desc
    )

Constructs a descriptor for an inner product forward propagation primitive without bias.

Note

All the memory descriptors may be initialized with the dnnl::memory::format_tag::any value of format_tag.

Parameters:

aprop_kind	Propagation kind. Possible values are dnnl::prop_kind::forward_training, and dnnl::prop_kind::forward_inference.
src_desc	Memory descriptor for src.
weights_desc	Memory descriptor for diff weights.
dst_desc	Memory descriptor for dst.

struct dnnl::inner_product_forward struct dnnl::inner_product_forward::primitive_desc