openvino.runtime.opset13.unique(data: Node | int | float | ndarray, axis: Node | int | float | ndarray | None = None, sorted: bool | None = True, index_element_type: str | None = 'i64', count_element_type: str | None = 'i64', name: str | None = None) Node#

Operator which selects and returns unique elements or unique slices of the input tensor.

  • data – Input data tensor.

  • axis – (Optional) An input tensor containing the axis value. If not provided or None, data input is considered as a flattened tensor. Default value: None.

  • sorted – (Optional) Controls the order of the returned unique values, sorts ascendingly when true. Default value: True.

  • index_element_type – (Optional) The data type set for outputs containing indices. Default value: “i64”.

  • count_element_type – (Optional) The data type set for the output with repetition count. Default value: “i64”.

  • name – (Optional) A name for the output node. Default value: None.


Node representing Unique operation.