ConventionsΒΆ

oneDNN Graph specification relies on a set of standard naming conventions for variables. This section describes these conventions.

Name

Meaning

input

Input tensor

output

Output tensor

filter

Weight tensor used in convolution

bias

Bias tensor used in convolution

gamma

Scale tensor used in normalization

beta

Shift tensor used in normalization

input_delta

Gradient tensor with respect to the input

output_delta

Gradient tensor with respect to the output

filter_delta

Gradient tensor with respect to the weight

bias_delta

Gradient tensor with respect to the bias

gamma_delta

Gradient tensor with respect to the gamma

beta_delta

Gradient tensor with respect to the beta

input_forward

Original input for backward op

result_forward

Original output for backward op