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Identity#

classtorch.nn.modules.linear.Identity(*args,**kwargs)[source]#

A placeholder identity operator that is argument-insensitive.

Parameters

  • args (Any) – any argument (unused)

  • kwargs (Any) – any keyword argument (unused)

Shape:

  • Input:(∗)(*), where∗* means any number of dimensions.

  • Output:(∗)(*), same shape as the input.

Examples:

>>>m=nn.Identity(54,unused_argument1=0.1,unused_argument2=False)>>>input=torch.randn(128,20)>>>output=m(input)>>>print(output.size())torch.Size([128, 20])
forward(input)[source]#

Runs the forward pass.

Return type

Tensor