Acos#
Versioned name: Acos-1
Category: Arithmetic unary
Short description: Acos performs element-wise inverse cosine (arccos) operation with given tensor.
Attributes:
No attributes available.
Inputs
1: An tensor of type T. Required.
Outputs
1: The result of element-wise acos operation. A tensor of type T.
Types
T: any numeric type.
Acos does the following with the input tensor a:
\[a_{i} = acos(a_{i})\]
Examples
Example 1
<layer ... type="Acos">
<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>