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tf.is_tensor

TensorFlow 1 version View source on GitHub

Checks whether x is a tensor or "tensor-like".

If is_tensor(x) returns True, it is safe to assume that x is a tensor or can be converted to a tensor using ops.convert_to_tensor(x).

Usage example:

tf.is_tensor(tf.constant([[1,2,3],[4,5,6],[7,8,9]]))
True
tf.is_tensor("Hello World")
False

x A python object to check.

True if x is a tensor or "tensor-like", False if not.