Versioned name: ShapeOf-3
Category: Shape manipulation
Short description: ShapeOf produces 1D tensor with the input tensor shape.
Attributes:
- output_type
- Description: the output tensor type
- Range of values: "i64" or "i32"
- Type: string
- Default value: "i64"
- Required: No
Inputs:
- 1: Arbitrary input tensor of type T. Required.
Outputs:
- 1: 1D tensor that is equal to input tensor shape of type T_IND. Number of elements is equal to input tensor rank. Can be empty 1D tensor if input tensor is a scalar, that mean 0-dimensional tensor.
Types
- T: any numeric type.
- T_IND:
int64
or int32
.
Example
<layer ... type="ShapeOf">
<data output_type="i64"/>
<input>
<port id="0">
<dim>2</dim>
<dim>3</dim>
<dim>224</dim>
<dim>224</dim>
</port>
</input>
<output>
<port id="1">
<dim>4</dim>
</port>
</output>
</layer>