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tf.ones

tf.ones(
    shape,
    dtype=tf.float32,
    name=None
)

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.

This operation returns a tensor of type dtype with shape shape and all elements set to 1.

For example:

tf.ones([2, 3], tf.int32)  # [[1, 1, 1], [1, 1, 1]]

Args:

  • shape: A list of integers, a tuple of integers, or a 1-D Tensor of type int32.
  • dtype: The type of an element in the resulting Tensor.
  • name: A name for the operation (optional).

Returns:

A Tensor with all elements set to 1.

© 2018 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