tf.ones_like
tf.ones_like
tf.ones_like
ones_like( tensor, dtype=None, name=None, optimize=True )
Defined in tensorflow/python/ops/array_ops.py
.
See the guide: Constants, Sequences, and Random Values > Constant Value Tensors
Creates a tensor with all elements set to 1.
Given a single tensor (tensor
), this operation returns a tensor of the same type and shape as tensor
with all elements set to 1. Optionally, you can specify a new type (dtype
) for the returned tensor.
For example:
# 'tensor' is [[1, 2, 3], [4, 5, 6]] tf.ones_like(tensor) ==> [[1, 1, 1], [1, 1, 1]]
Args:
-
tensor
: ATensor
. -
dtype
: A type for the returnedTensor
. Must befloat32
,float64
,int8
,int16
,int32
,int64
,uint8
,complex64
,complex128
orbool
. -
name
: A name for the operation (optional). -
optimize
: if true, attempt to statically determine the shape of 'tensor' and encode it as a constant.
Returns:
A Tensor
with all elements set to 1.
© 2017 The TensorFlow Authors. All rights reserved.
Licensed under the Creative Commons Attribution License 3.0.
Code samples licensed under the Apache 2.0 License.
https://www.tensorflow.org/api_docs/python/tf/ones_like