# Assign¶

Versioned name : Assign-3

Category : Infrastructure

Short description : Assign sets an input value to the variable_id variable.

Detailed description :

Assign operation sets an input value to the variable_id variable. This value will be returned by ReadValue operation on next infer if variable was not reset. The operation checks that the type and shape of the input are the same as declared in variable_id and returns an error otherwise.

Attributes :

• variable_id

• Description : identificator of the variable to be updated

• Range of values : any non-empty string

• Type : string

• Required : yes

Inputs

• 1 : new_value - input tensor of any supported type. Required.

Outputs

• 1 : tensor with the same shape and type as new_value.

Example

<layer ... type="Assign" ...>
<data variable_id="lstm_state_1"/>
<input>
<port id="0">
<dim>1</dim>
<dim>3</dim>
<dim>224</dim>
<dim>224</dim>
</port>
</input>
</layer>