| View source on GitHub |
Reduce elems using fn to combine them from left to right.
tf.keras.backend.foldl(
fn, elems, initializer=None, name=None
)
| Arguments | |
|---|---|
fn | Callable that will be called upon each element in elems and an accumulator, for instance lambda acc, x: acc + x |
elems | tensor |
initializer | The first value used (elems[0] in case of None) |
name | A string name for the foldl node in the graph |
| Returns | |
|---|---|
Tensor with same type and shape as initializer. |
© 2020 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/versions/r1.15/api_docs/python/tf/keras/backend/foldl