为什么Tensorflow不覆盖张量的_ueq_uu?

Tensorflow覆盖了 Tensor 班 including __lt__ , __ge__ 等

__eq__ seems to be conspicuously absent :

ops.Tensor._override_operator("__lt__", gen_math_ops.less)
ops.Tensor._override_operator("__le__", gen_math_ops.less_equal)
ops.Tensor._override_operator("__gt__", gen_math_ops.greater)
ops.Tensor._override_operator("__ge__", gen_math_ops.greater_equal)

为什么 ==

代码示例:

a = tf.constant([1,2])
b = tf.constant([3,4])
a == b
>>> False
a < b
>>> <tf.Tensor 'Less:0' shape=(2,) dtype=bool>

另一方面,对于numpy:

a = np.asarray([1,2])
b = np.asarray([3, 4])
a == b
>>> array([False, False], dtype=bool)