tf.keras.backend.update_sub
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Update the value of x by subtracting decrement.
tf.keras.backend.update_sub(
x, decrement
)
Arguments |
|---|
x
|
A Variable.
|
decrement
|
A tensor of same shape as x.
|
Returns |
|---|
The variable x updated.
|
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Last updated 2020-10-01 UTC.
[null,null,["Last updated 2020-10-01 UTC."],[],[],null,["# tf.keras.backend.update_sub\n\n\u003cbr /\u003e\n\n|-------------------------------------------------------------------------------------|------------------------------------------------------------------------------------------------------------------------------|\n| [TensorFlow 1 version](/versions/r1.15/api_docs/python/tf/keras/backend/update_sub) | [View source on GitHub](https://github.com/tensorflow/tensorflow/blob/v2.3.0/tensorflow/python/keras/backend.py#L1714-L1725) |\n\nUpdate the value of `x` by subtracting `decrement`.\n\n#### View aliases\n\n\n**Compat aliases for migration**\n\nSee\n[Migration guide](https://www.tensorflow.org/guide/migrate) for\nmore details.\n\n[`tf.compat.v1.keras.backend.update_sub`](/api_docs/python/tf/keras/backend/update_sub)\n\n\u003cbr /\u003e\n\n tf.keras.backend.update_sub(\n x, decrement\n )\n\n\u003cbr /\u003e\n\n\u003cbr /\u003e\n\n\u003cbr /\u003e\n\n| Arguments --------- ||\n|-------------|--------------------------------|\n| `x` | A Variable. |\n| `decrement` | A tensor of same shape as `x`. |\n\n\u003cbr /\u003e\n\n\u003cbr /\u003e\n\n\u003cbr /\u003e\n\n\u003cbr /\u003e\n\n| Returns ------- ||\n|---|---|\n| The variable `x` updated. ||\n\n\u003cbr /\u003e"]]
TensorFlow 1 version
View source on GitHub
