ShapeOf

Versioned name: ShapeOf-1

Category: Shape manipulation

Short description: ShapeOf produces 1D tensor with the input tensor shape.

Attributes: has no attributes.

Inputs:

• 1: Arbitrary input tensor. Required.

Outputs:

• 1: 1D tensor that is equal to input tensor shape. 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.

Example

 <layer ... type="ShapeOf">
     <input>
         <port id="0">
             <dim>2</dim>
             <dim>3</dim>
             <dim>224</dim>
             <dim>224</dim>
         </port>
     </input>
     <output>
         <port id="1">  < !-- output value is: [2,3,224,224]-->
             <dim>4</dim>
         </port>
     </output>
 </layer>