tf.compat.v1.enable_control_flow_v2
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Use control flow v2.
tf . compat . v1 . enable_control_flow_v2 ()
control flow v2 (cfv2) is an improved version of control flow in TensorFlow
with support for higher order derivatives. Enabling cfv2 will change the
graph/function representation of control flow, e.g., tf.while_loop
and
tf.cond
will generate functional While
and If
ops instead of low-level
Switch
, Merge
etc. ops. Note: Importing and running graphs exported
with old control flow will still be supported.
Calling tf.enable_control_flow_v2() lets you opt-in to this TensorFlow 2.0
feature.
Note: v2 control flow is always enabled inside of tf.function. Calling this
function is not required.
Except as otherwise noted, the content of this page is licensed under the Creative Commons Attribution 4.0 License , and code samples are licensed under the Apache 2.0 License . For details, see the Google Developers Site Policies . Java is a registered trademark of Oracle and/or its affiliates. Some content is licensed under the numpy license .
Last updated 2021-05-14 UTC.
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