Document how to use cudf.pandas in tandem with multiprocessing #15940
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We need to arrange that cudf.pandas.install() is run on the workers, this requires that we programmatically install the metapath loader in our script. Unfortunately, passing an initializer function to the pool startup is not sufficient if any part of the script transitively loads pandas at the top level. - Closes rapidsai#15246
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Description
We need to arrange that cudf.pandas.install() is run on the workers, this requires that we programmatically install the metapath loader in our script. Unfortunately, passing an initializer function to the pool startup is not sufficient if any part of the script transitively loads pandas at the top level.
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