Creates a tensor with all elements set to zero.
tf.zeros_like(
input, dtype=None, name=None
)
Used in the notebooks
See also tf.zeros
.
Given a single tensor or array-like object (input
), this operation returns
a tensor of the same type and shape as input
with all elements set to zero.
Optionally, you can use dtype
to specify a new type for the returned tensor.
Examples:
tensor = tf.constant([[1, 2, 3], [4, 5, 6]])
tf.zeros_like(tensor)
<tf.Tensor: shape=(2, 3), dtype=int32, numpy=
array([[0, 0, 0],
[0, 0, 0]], dtype=int32)>
tf.zeros_like(tensor, dtype=tf.float32)
<tf.Tensor: shape=(2, 3), dtype=float32, numpy=
array([[0., 0., 0.],
[0., 0., 0.]], dtype=float32)>
tf.zeros_like([[1, 2, 3], [4, 5, 6]])
<tf.Tensor: shape=(2, 3), dtype=int32, numpy=
array([[0, 0, 0],
[0, 0, 0]], dtype=int32)>
Args |
input
|
A Tensor or array-like object.
|
dtype
|
A type for the returned Tensor . Must be float16 , float32 ,
float64 , int8 , uint8 , int16 , uint16 , int32 , int64 ,
complex64 , complex128 , bool or string (optional).
|
name
|
A name for the operation (optional).
|
Returns |
A Tensor with all elements set to zero.
|