# ShapeOf {#openvino_docs_ops_shape_ShapeOf_1}

**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**

```xml
<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>
```
