ReLU¶
Versioned name : ReLU-1
Category : Activation function
Short description : ReLU element-wise activation function. (Reference)
Detailed description : Reference
Attributes : ReLU operation has no attributes.
Mathematical Formulation
For each element from the input tensor calculates corresponding element in the output tensor with the following formula:
\[Y_{i}^{( l )} = max(0,\ Y_{i}^{( l - 1 )})\]
Inputs :
1 : Multidimensional input tensor x of any supported numeric type. Required.
Outputs :
1 : Result of ReLU function applied to the input tensor x. Tensor with shape and type matching the input tensor.
Example
<layer ... type="ReLU">
<input>
<port id="0">
<dim>256</dim>
<dim>56</dim>
</port>
</input>
<output>
<port id="1">
<dim>256</dim>
<dim>56</dim>
</port>
</output>
</layer>