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TensorFlow 1 version View source on GitHub

Asserts that the given Tensor is of the specified type.

    tensor, tf_type, message=None, name=None

This can always be checked statically, so this method returns nothing.


  • tensor: A Tensor.
  • tf_type: A tensorflow type (dtypes.float32, tf.int64, dtypes.bool, etc).
  • message: A string to prefix to the default message.
  • name: A name for this operation. Defaults to "assert_type"


  • TypeError: If the tensor's data type doesn't match tf_type.