tf.contrib.framework.VariableDeviceChooser

Device chooser for variables.

tf.contrib.framework.VariableDeviceChooser(
    num_tasks=0, job_name='ps', device_type='CPU', device_index=0, replica=None
)

When using a parameter server it will assign them in a round-robin fashion. When not using a parameter server it allows GPU or CPU placement.

Args
`num_tasks`	number of tasks.
`job_name`	String, a name for the parameter server job.
`device_type`	Optional device type string (e.g. "CPU" or "GPU")
`device_index`	int. Optional device index. If left unspecified, device represents 'any' device_index.

Methods

__call__(
    op
)

Call self as a function.

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Last updated 2020-10-01 UTC.