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senpy/tests/plugins/async_plugin/asyncplugin.py

24 lines
538 B
Python

from senpy.plugins import AnalysisPlugin
import multiprocessing
def _train(process_number):
return process_number
class AsyncPlugin(AnalysisPlugin):
def _do_async(self, num_processes):
pool = multiprocessing.Pool(processes=num_processes)
values = pool.map(_train, range(num_processes))
return values
def activate(self):
self.value = self._do_async(4)
def analyse_entry(self, entry, params):
values = self._do_async(2)
entry.async_values = values
yield entry