Intel(R) Math Kernel Library for Deep Neural Networks (Intel(R) MKL-DNN)  1.0.4
Performance library for Deep Learning
Public Member Functions | List of all members
mkldnn::convolution_backward_weights::desc Struct Reference

Descriptor for convolution weight update. More...

#include <mkldnn.hpp>

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Public Member Functions

 desc (algorithm aalgorithm, const memory::desc &src_desc, const memory::desc &diff_weights_desc, const memory::desc &diff_bias_desc, const memory::desc &diff_dst_desc, const memory::dims &strides, const memory::dims &padding_l, const memory::dims &padding_r)
 Initializes a descriptor for convolution weight update with bias using aalgorithm, memory descriptors, strides, padding_l, and padding_r. More...
 
 desc (algorithm aalgorithm, const memory::desc &src_desc, const memory::desc &diff_weights_desc, const memory::desc &diff_dst_desc, const memory::dims &strides, const memory::dims &padding_l, const memory::dims &padding_r)
 Initializes a descriptor for convolution weight update without bias using aalgorithm, memory descriptors, strides, padding_l, and padding_r. More...
 
 desc (algorithm aalgorithm, const memory::desc &src_desc, const memory::desc &diff_weights_desc, const memory::desc &diff_bias_desc, const memory::desc &diff_dst_desc, const memory::dims &strides, const memory::dims &dilates, const memory::dims &padding_l, const memory::dims &padding_r)
 Initializes a descriptor for dilated convolution weight update with bias using aalgorithm, memory descriptors, strides, dilates padding_l, and padding_r. More...
 
 desc (algorithm aalgorithm, const memory::desc &src_desc, const memory::desc &diff_weights_desc, const memory::desc &diff_dst_desc, const memory::dims &strides, const memory::dims &dilates, const memory::dims &padding_l, const memory::dims &padding_r)
 Initializes a descriptor for dilated convolution weight update without bias using aalgorithm, memory descriptors, strides, dilates padding_l, and padding_r. More...
 

Detailed Description

Descriptor for convolution weight update.

Examples:
cpu_cnn_training_bf16.cpp, and cpu_cnn_training_f32.cpp.

Constructor & Destructor Documentation

◆ desc() [1/4]

mkldnn::convolution_backward_weights::desc::desc ( algorithm  aalgorithm,
const memory::desc &  src_desc,
const memory::desc &  diff_weights_desc,
const memory::desc &  diff_bias_desc,
const memory::desc &  diff_dst_desc,
const memory::dims &  strides,
const memory::dims &  padding_l,
const memory::dims &  padding_r 
)
inline

Initializes a descriptor for convolution weight update with bias using aalgorithm, memory descriptors, strides, padding_l, and padding_r.

Note
Memory descriptors are allowed to be initialized with mkldnn::memory::format_tag::any value of format_kind.

◆ desc() [2/4]

mkldnn::convolution_backward_weights::desc::desc ( algorithm  aalgorithm,
const memory::desc &  src_desc,
const memory::desc &  diff_weights_desc,
const memory::desc &  diff_dst_desc,
const memory::dims &  strides,
const memory::dims &  padding_l,
const memory::dims &  padding_r 
)
inline

Initializes a descriptor for convolution weight update without bias using aalgorithm, memory descriptors, strides, padding_l, and padding_r.

Note
Memory descriptors are allowed to be initialized with mkldnn::memory::format_tag::any value of format_kind.

◆ desc() [3/4]

mkldnn::convolution_backward_weights::desc::desc ( algorithm  aalgorithm,
const memory::desc &  src_desc,
const memory::desc &  diff_weights_desc,
const memory::desc &  diff_bias_desc,
const memory::desc &  diff_dst_desc,
const memory::dims &  strides,
const memory::dims &  dilates,
const memory::dims &  padding_l,
const memory::dims &  padding_r 
)
inline

Initializes a descriptor for dilated convolution weight update with bias using aalgorithm, memory descriptors, strides, dilates padding_l, and padding_r.

Note
Memory descriptors are allowed to be initialized with mkldnn::memory::format_tag::any value of format_kind.

◆ desc() [4/4]

mkldnn::convolution_backward_weights::desc::desc ( algorithm  aalgorithm,
const memory::desc &  src_desc,
const memory::desc &  diff_weights_desc,
const memory::desc &  diff_dst_desc,
const memory::dims &  strides,
const memory::dims &  dilates,
const memory::dims &  padding_l,
const memory::dims &  padding_r 
)
inline

Initializes a descriptor for dilated convolution weight update without bias using aalgorithm, memory descriptors, strides, dilates padding_l, and padding_r.

Note
Memory descriptors are allowed to be initialized with mkldnn::memory::format_tag::any value of format_kind.
The documentation for this struct was generated from the following file: