tf.distribute.has_strategy
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Return if there is a current non-default tf.distribute.Strategy.
tf.distribute.has_strategy()
assert not tf.distribute.has_strategy()
with strategy.scope():
assert tf.distribute.has_strategy()
Returns |
|---|
True if inside a with strategy.scope():.
|
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Last updated 2020-10-01 UTC.
[null,null,["Last updated 2020-10-01 UTC."],[],[],null,["# tf.distribute.has_strategy\n\n\u003cbr /\u003e\n\n|------------------------------------------------------------------------------------|-------------------------------------------------------------------------------------------------------------------------------------------------------|\n| [TensorFlow 1 version](/versions/r1.15/api_docs/python/tf/distribute/has_strategy) | [View source on GitHub](https://github.com/tensorflow/tensorflow/blob/v2.0.0/tensorflow/python/distribute/distribution_strategy_context.py#L199-L212) |\n\nReturn if there is a current non-default [`tf.distribute.Strategy`](../../tf/distribute/Strategy).\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.distribute.has_strategy`](/api_docs/python/tf/distribute/has_strategy)\n\n\u003cbr /\u003e\n\n tf.distribute.has_strategy()\n\n assert not tf.distribute.has_strategy()\n with strategy.scope():\n assert tf.distribute.has_strategy()\n\n\u003cbr /\u003e\n\n\u003cbr /\u003e\n\n\u003cbr /\u003e\n\n| Returns ------- ||\n|---|---|\n| True if inside a `with strategy.scope():`. ||\n\n\u003cbr /\u003e"]]
TensorFlow 1 version
View source on GitHub
