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https://issues.apache.org/jira/browse/MADLIB-1394?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Frank McQuillan closed MADLIB-1394.
-----------------------------------
Resolution: Fixed
https://github.com/apache/madlib/pull/463
> DL: Predict changes for asymmetric cluster config
> -------------------------------------------------
>
> Key: MADLIB-1394
> URL: https://issues.apache.org/jira/browse/MADLIB-1394
> Project: Apache MADlib
> Issue Type: New Feature
> Reporter: Ekta Khanna
> Priority: Major
> Fix For: v1.17
>
>
> *Predict*
> For predict we only support symmetric clusters, either all CPU or with GPUs
> on all hosts.
> {code}
> madlib_keras_predict(
> model_table,
> test_table,
> id_col,
> independent_varname,
> output_table,
> pred_type,
> use_gpus -- changed definition
> )
> {code}
> {use_gpus} (optional)
> BOOLEAN, *default*: FALSE (i.e., CPU). Determines whether GPUs are to be used
> for prediction/inference. Set to TRUE to use GPUs.
> *Note*
> The prediction function uses the whole cluster. So if you are using GPUs, it
> requires that GPUs are attached to all hosts. This is different from the
> fit() and evaluate() functions that support GPUs on only some of the hosts
> (asymmetric cluster). Therefore, if you have GPUs only on some of the hosts,
> set this parameter to FALSE to use CPUs.
> *Predict BYOM*
> Same as predict above ^^^.
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